{"title":"Water \u0026 Heat","description":"","products":[{"product_id":"wasserwaerme-hep-optimo-25-4-0-g180","title":"HEP Optimo 25-4.0 G180","description":"\u003cdiv\u003e\n\n\u003ch2\u003e \u003cstrong\u003eHEP Optimo 25-4.0 G180\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cdiv\u003e For use in heating, air conditioning and industrial plants\u003cbr\u003e\u003cbr\u003e • With digital display of current pump output\u003cbr\u003e • Integrated night setback\u003cbr\u003e • Manual start-up aid\u003cbr\u003e • Bleed screw\u003cbr\u003e • Automatic speed control (proportional pressure, constant volume)\u003c\/div\u003e\n\n\u003cdiv\u003e or fixed speed settings (constant pressure), adjustable via rotary knob \u003cbr\u003e• Pre-assembled, screw-on angled plug\u003cbr\u003e • External motor protection not required\u003cbr\u003e • With connector plug\u003cbr\u003e • Supplied without screws\u003cbr\u003e\u003cbr\u003e Technical data:\u003cbr\u003e • Operating voltage: 230 V, 50 Hz\u003cbr\u003e • Protection rating: IP42\u003cbr\u003e • Temperature range: +2°C to +110°C\u003cbr\u003e • Maximum operating pressure: 10 bar\u003cbr\u003e • Pump housing material: Grey cast iron, KTL-coated, corrosion-resistant\u003c\/div\u003e\n\n\u003cdiv\u003e • Version 180 mm (including thermal insulation shell)\u003c\/div\u003e\n\n\u003cdiv\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EcbiyR0e_uRCtAMMr5ZGNnkBLx51bLIvbpzFR6j13PRLrg?e=6e0Iev\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EQzilxOuB2FPiYMZdwKg6jQBfy4Da1_4gr92cwe-Gv_u_A?e=XQ4fZB\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575647236433,"sku":"0623-34204.1-71","price":189.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/tj8mzebvcv-9002933-hauptbild.jpg?v=1765317693"},{"product_id":"wasserwaerme-hep-optimo-25-6-0-g180","title":"HEP Optimo 25-6.0 G180","description":"\u003ch2\u003e \u003cstrong\u003eHEP Optimo 25-6.0 G180\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cdiv\u003e\n\n\u003cdiv\u003e For use in heating, air conditioning and industrial plants\u003cbr\u003e\u003cbr\u003e • With digital display of current pump output\u003cbr\u003e • Integrated night setback\u003cbr\u003e • Manual start-up aid\u003cbr\u003e • Bleed screw \u003cbr\u003e• Automatic speed control (proportional pressure, constant volume)\u003c\/div\u003e\n\n\u003cdiv\u003e or fixed speed settings (constant pressure), adjustable via rotary knob\u003cbr\u003e • Pre-assembled, screw-on angled plug\u003cbr\u003e • External motor protection not required\u003cbr\u003e • With connector plug\u003cbr\u003e • Supplied without screws\u003cbr\u003e\u003cbr\u003e Technical data:\u003cbr\u003e • Operating voltage: 230 V, 50 Hz\u003cbr\u003e • Protection rating: IP42\u003cbr\u003e • Temperature range: +2°C to +110°C\u003cbr\u003e • Maximum operating pressure: 10 bar\u003cbr\u003e • Pump housing material: Grey cast iron, KTL-coated, corrosion-resistant\u003c\/div\u003e\n\n\u003cdiv\u003e • Version 180 mm (including thermal insulation shell)\u003c\/div\u003e\n\n\u003cdiv\u003e\n\n\u003cdiv\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EcbiyR0e_uRCtAMMr5ZGNnkBLx51bLIvbpzFR6j13PRLrg?e=6e0Iev\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EQzilxOuB2FPiYMZdwKg6jQBfy4Da1_4gr92cwe-Gv_u_A?e=XQ4fZB\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575647269201,"sku":"0623-34206.1-71","price":159.6,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/3pnz4razo1-9002933-hauptbild.jpg?v=1765317694"},{"product_id":"wasserwaerme-hep-optimo-25-8-0-g180","title":"HEP Optimo 25-8.0 G180","description":"\u003ch2\u003e \u003cstrong\u003eHEP Optimo 25-8.0 G180\u003c\/strong\u003e\n\u003c\/h2\u003e \u003cdiv\u003eFor use in heating, air conditioning and industrial plants\u003cbr\u003e\u003cbr\u003e • With digital display of current pump output\u003cbr\u003e • Integrated night setback\u003cbr\u003e • Manual start-up aid\u003cbr\u003e • Bleed screw\u003cbr\u003e • Automatic speed control (proportional pressure, constant volume)\u003c\/div\u003e\n\u003cdiv\u003e or fixed speed settings (constant pressure), adjustable via rotary knob\u003cbr\u003e • Pre-assembled, screw-on angled plug\u003cbr\u003e • External motor protection not required\u003cbr\u003e • With connector plug\u003cbr\u003e • Supplied without screws\u003cbr\u003e\u003cbr\u003e Technical data:\u003cbr\u003e • Operating voltage: 230 V, 50 Hz\u003cbr\u003e • Protection rating: IP42\u003cbr\u003e • Temperature range: +2°C to +110°C\u003cbr\u003e • Maximum operating pressure: 10 bar\u003cbr\u003e • Pump housing material: Grey cast iron, KTL-coated, corrosion-resistant\u003c\/div\u003e\n\u003cdiv\u003e • Version 180 mm (including thermal insulation shell)\u003c\/div\u003e\n\u003cdiv\u003e\n\n\u003cdiv\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EcbiyR0e_uRCtAMMr5ZGNnkBLx51bLIvbpzFR6j13PRLrg?e=6e0Iev\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\n \u003cdiv\u003e\u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EQzilxOuB2FPiYMZdwKg6jQBfy4Da1_4gr92cwe-Gv_u_A?e=XQ4fZB\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575647301969,"sku":"0623-34208.1-71","price":178.58,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/nrgavhtx3p-9002933-hauptbild.jpg?v=1765317695"},{"product_id":"wasserwaerme-hep-optimo-30-4-0-g180","title":"HEP Optimo 30-4.0 G180","description":"\u003ch2\u003e \u003cstrong\u003eHEP Optimo 30-4.0 G180\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cdiv\u003e For use in heating, air conditioning and industrial plants\u003cbr\u003e\u003cbr\u003e • With digital display of current pump output\u003cbr\u003e • Integrated night setback\u003cbr\u003e • Manual start-up aid\u003cbr\u003e • Bleed screw\u003cbr\u003e • Automatic speed control (proportional pressure, constant volume)\u003c\/div\u003e\n\u003cdiv\u003e or fixed speed settings (constant pressure), adjustable via rotary knob\u003cbr\u003e • Pre-assembled, screw-on angled plug\u003cbr\u003e • External motor protection not required\u003cbr\u003e • With connector plug\u003cbr\u003e • Supplied without screws\u003cbr\u003e\u003cbr\u003e Technical data:\u003cbr\u003e • Operating voltage: 230 V, 50 Hz\u003cbr\u003e • Protection rating: IP42\u003cbr\u003e • Temperature range: +2°C to +110°C\u003cbr\u003e • Maximum operating pressure: 10 bar\u003cbr\u003e • Pump housing material: Grey cast iron, KTL-coated, corrosion-resistant\u003c\/div\u003e\n\u003cdiv\u003e • Version 180 mm (including thermal insulation shell)\u003c\/div\u003e\n\u003cdiv\u003e\n\n \u003cdiv\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EcbiyR0e_uRCtAMMr5ZGNnkBLx51bLIvbpzFR6j13PRLrg?e=6e0Iev\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EQzilxOuB2FPiYMZdwKg6jQBfy4Da1_4gr92cwe-Gv_u_A?e=XQ4fZB\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575647334737,"sku":"0624-34204.1.-71","price":161.35,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/fvr7u5strc-9002933-hauptbild.jpg?v=1765317695"},{"product_id":"wasserwaerme-hep-optimo-30-6-0-g180","title":"HEP Optimo 30-6.0 G180","description":"\u003ch2\u003e \u003cstrong\u003eHEP Optimo 30-6.0 G180\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cdiv\u003e For use in heating, air conditioning and industrial plants\u003cbr\u003e\u003cbr\u003e • With digital display of current pump output\u003cbr\u003e • Integrated night setback\u003cbr\u003e • Manual start-up aid\u003cbr\u003e • Bleed screw\u003cbr\u003e • Automatic speed control (proportional pressure, constant volume) or fixed speed levels (constant pressure), adjustable via rotary knob\u003cbr\u003e • Pre-assembled, screw-on angled plug\u003cbr\u003e • External motor protection not required\u003cbr\u003e • With connector plug\u003cbr\u003e • Supplied without screws\u003cbr\u003e\u003cbr\u003e Technical data:\u003cbr\u003e • Operating voltage: 230 V, 50 Hz\u003cbr\u003e • Protection rating: IP42\u003cbr\u003e • Temperature range: +2°C to +110°C  \u003cbr\u003e• Maximum operating pressure: 10 bar\u003cbr\u003e • Pump housing material: Grey cast iron, KTL-coated, corrosion-resistant\u003c\/div\u003e\n\u003cdiv\u003e • Version 180 mm (including thermal insulation shell)\u003c\/div\u003e\n\u003cdiv\u003e\n\n\u003cdiv\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EcbiyR0e_uRCtAMMr5ZGNnkBLx51bLIvbpzFR6j13PRLrg?e=6e0Iev\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EQzilxOuB2FPiYMZdwKg6jQBfy4Da1_4gr92cwe-Gv_u_A?e=XQ4fZB\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575647367505,"sku":"0624-34206.1-71","price":176.15,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/tfnvfpaxgi-9002933-hauptbild.jpg?v=1765317696"},{"product_id":"wasserwaerme-hep-optimo-30-8-0-g180","title":"HEP Optimo 30-8.0 G180","description":"\u003ch2\u003e \u003cstrong\u003eHEP Optimo 30-8.0 G180\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cdiv\u003e For use in heating, air conditioning and industrial plants\u003cbr\u003e\u003cbr\u003e • With digital display of current pump output\u003cbr\u003e • Integrated night setback\u003cbr\u003e • Manual start-up aid\u003cbr\u003e • Bleed screw\u003cbr\u003e • Automatic speed control (proportional pressure, constant volume) or fixed speed levels (constant pressure), adjustable via rotary knob\u003cbr\u003e • Pre-assembled, screw-on angled plug\u003cbr\u003e • External motor protection not required\u003cbr\u003e • With connector plug \u003cbr\u003e• Supplied without screws\u003cbr\u003e\u003cbr\u003e Technical data:\u003cbr\u003e • Operating voltage: 230 V, 50 Hz\u003cbr\u003e • Protection rating: IP42\u003cbr\u003e • Temperature range: +2°C to +110°C\u003cbr\u003e • Maximum operating pressure: 10 bar\u003cbr\u003e • Pump housing material: Grey cast iron, KTL-coated, corrosion-resistant\u003c\/div\u003e\n\u003cdiv\u003e • Version 180 mm (including thermal insulation shell)\u003c\/div\u003e\n\u003cdiv\u003e\n\n\u003cdiv\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EcbiyR0e_uRCtAMMr5ZGNnkBLx51bLIvbpzFR6j13PRLrg?e=6e0Iev\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EQzilxOuB2FPiYMZdwKg6jQBfy4Da1_4gr92cwe-Gv_u_A?e=XQ4fZB\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575647433041,"sku":"0624-34208.1-71","price":197.55,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/h2ulgpjnhb-9002933-hauptbild.jpg?v=1765317697"},{"product_id":"wasserwaerme-hep-optimo-25-4-0-g130","title":"HEP Optimo 25-4.0 G130","description":"\u003ch2\u003e \u003cstrong\u003eHEP Optimo 25-4.0 G130\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cdiv\u003e For use in heating, air conditioning and industrial plants\u003cbr\u003e\u003cbr\u003e • With digital display of current pump output\u003cbr\u003e • Integrated night setback\u003cbr\u003e • Manual start-up aid\u003cbr\u003e • Bleed screw\u003cbr\u003e • Automatic speed control (proportional pressure, constant volume)\u003c\/div\u003e \u003cdiv\u003eor fixed speed settings (constant pressure), adjustable via rotary knob\u003cbr\u003e • Pre-assembled, screw-on angled plug\u003cbr\u003e • External motor protection not required\u003cbr\u003e • With connector plug\u003cbr\u003e • Supplied without screws\u003cbr\u003e\u003cbr\u003e Technical data:\u003cbr\u003e • Operating voltage: 230 V, 50 Hz\u003cbr\u003e • Protection rating: IP42\u003cbr\u003e • Temperature range: +2°C to +110°C\u003cbr\u003e • Maximum operating pressure: 10 bar\u003cbr\u003e • Pump housing material: Grey cast iron, KTL-coated, corrosion-resistant\u003c\/div\u003e\n\u003cdiv\u003e • Version 130 mm (including thermal insulation shell)\u003c\/div\u003e\n\u003cdiv\u003e\n\n\u003cdiv\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EcbiyR0e_uRCtAMMr5ZGNnkBLx51bLIvbpzFR6j13PRLrg?e=6e0Iev\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EQzilxOuB2FPiYMZdwKg6jQBfy4Da1_4gr92cwe-Gv_u_A?e=XQ4fZB\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575647465809,"sku":"0623-34004.1-71","price":206.35,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/m4fwogs3nu-9002933-hauptbild.jpg?v=1765317698"},{"product_id":"wasserwaerme-hep-optimo-25-6-0-g130","title":"HEP Optimo 25-6.0 G130","description":"\u003ch2\u003e \u003cstrong\u003eHEP Optimo 25-6.0 G130\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cdiv\u003e For use in heating, air conditioning and industrial plants\u003cbr\u003e\u003cbr\u003e • With digital display of current pump output \u003cbr\u003e• Integrated night setback\u003cbr\u003e • Manual start-up aid\u003cbr\u003e • Bleed screw\u003cbr\u003e • Automatic speed control (proportional pressure, constant volume)\u003c\/div\u003e\n\u003cdiv\u003e or fixed speed settings (constant pressure), adjustable via rotary knob\u003cbr\u003e • Pre-assembled, screw-on angled plug\u003cbr\u003e • External motor protection not required\u003cbr\u003e • With connector plug\u003cbr\u003e • Supplied without screws\u003cbr\u003e\u003cbr\u003e Technical data:\u003cbr\u003e • Operating voltage: 230 V, 50 Hz\u003cbr\u003e • Protection rating: IP42\u003cbr\u003e • Temperature range: +2°C to +110°C\u003cbr\u003e • Maximum operating pressure: 10 bar\u003cbr\u003e • Pump housing material: Grey cast iron, KTL-coated, corrosion-resistant\u003c\/div\u003e\n\u003cdiv\u003e • Version 130 mm (including thermal insulation shell)\u003c\/div\u003e\n\u003cdiv\u003e\n\n\u003cdiv\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EcbiyR0e_uRCtAMMr5ZGNnkBLx51bLIvbpzFR6j13PRLrg?e=6e0Iev\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EQzilxOuB2FPiYMZdwKg6jQBfy4Da1_4gr92cwe-Gv_u_A?e=XQ4fZB\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575647531345,"sku":"0623-34006.1-71","price":221.45,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/1wjnsftsyp-9002933-hauptbild.jpg?v=1765317699"},{"product_id":"wasserwaerme-hep-optimo-25-8-0-g130","title":"HEP Optimo 25-8.0 G130","description":"\u003ch2\u003e\u003cstrong\u003eHEP Optimo 25-8.0 G130\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv\u003e\n\n\u003cdiv\u003e For use in heating, air conditioning and industrial plants\u003cbr\u003e\u003cbr\u003e • With digital display of current pump output\u003cbr\u003e • Integrated night setback\u003cbr\u003e • Manual start-up aid\u003cbr\u003e • Bleed screw\u003cbr\u003e • Automatic speed control (proportional pressure, constant volume)\u003c\/div\u003e\n\n\u003cdiv\u003e or fixed speed settings (constant pressure), adjustable via rotary knob\u003cbr\u003e • Pre-assembled, screw-on angled plug\u003cbr\u003e • External motor protection not required\u003cbr\u003e • With connector plug\u003cbr\u003e • Supplied without screws\u003cbr\u003e\u003cbr\u003e Technical data:\u003cbr\u003e • Operating voltage: 230 V, 50 Hz\u003cbr\u003e • Protection rating: IP42\u003cbr\u003e • Temperature range: +2°C to +110°C\u003cbr\u003e • Maximum operating pressure: 10 bar\u003cbr\u003e • Pump housing material: Grey cast iron, KTL-coated, corrosion-resistant\u003c\/div\u003e\n\n\u003cdiv\u003e • 130 mm version (without thermal insulation shell)\u003c\/div\u003e\n\n\u003cdiv\u003e\n\n\u003cdiv\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EcbiyR0e_uRCtAMMr5ZGNnkBLx51bLIvbpzFR6j13PRLrg?e=6e0Iev\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\n \u003cdiv\u003e\u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EQzilxOuB2FPiYMZdwKg6jQBfy4Da1_4gr92cwe-Gv_u_A?e=XQ4fZB\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575647564113,"sku":"0623-34008.1-71","price":248.2,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/8ev5ulyhkc-9002933-hauptbild.jpg?v=1765317700"},{"product_id":"wasserwaerme-hep-optimo-basic-25-4-0-g180-isolierbox","title":"HEP Optimo Basic 25-4.0 G180 + Insulated Box","description":"\u003ch2\u003e\n\n \u003cstrong\u003eHEP Optimo Basic 25-4.0 G180 +\u003c\/strong\u003e\u003cbr\u003e Insulated box\u003c\/h2\u003e\n\u003cp\u003e For use in heating, air conditioning and industrial plants\u003c\/p\u003e\n\u003cp\u003e • Automatic speed control (proportional pressure, constant volume)\u003cbr\u003e or fixed speed levels (constant pressure) adjustable via rotary knob\u003cbr\u003e • Integrated night setback\u003cbr\u003e • Bleed screw\u003cbr\u003e • Manual start-up aid\u003cbr\u003e • Pre-assembled, 1 m long connection cable\u003cbr\u003e • External motor protection not required\u003cbr\u003e • without thermal insulation shell\u003cbr\u003e • Supplied without screws\u003c\/p\u003e\n\u003cp\u003e Technical data:\u003cbr\u003e • Operating voltage: 230 V, 50 Hz\u003cbr\u003e • Protection rating: IP42\u003cbr\u003e • Temperature range: +2°C...+110°C\u003cbr\u003e • Maximum operating pressure: 10 bar\u003cbr\u003e • Pump housing material: Grey cast iron, KTL-coated, corrosion-resistant\u003c\/p\u003e \u003cdiv\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EcbiyR0e_uRCtAMMr5ZGNnkBLx51bLIvbpzFR6j13PRLrg?e=6e0Iev\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EWnnR3tz8LdKoJ_LFLYHLbUBWTSzB3_CWp00Bx10ZbJXNA?e=AVokHD\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575647596881,"sku":"0623-34204.2-37","price":130.77,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/v6xqscgjt2-9002884-hauptbild.jpg?v=1765317701"},{"product_id":"wasserwaerme-hep-optimo-basic-25-6-0-g180-isolierbox","title":"HEP Optimo Basic 25-6.0 G180 + Insulated Box","description":"\u003ch2\u003e\n\n \u003cstrong\u003eHEP Optimo Basic 25-6.0 G180 +\u003c\/strong\u003e\u003cbr\u003e Insulated box\u003c\/h2\u003e\n\u003cp\u003e For use in heating, air conditioning and industrial plants\u003c\/p\u003e\n\u003cp\u003e • Automatic speed control (proportional pressure, constant volume)\u003c\/p\u003e\n\u003cp\u003e or fixed speed levels (constant pressure) adjustable via rotary knob\u003cbr\u003e • Integrated night setback\u003cbr\u003e • Bleed screw\u003cbr\u003e • Manual start-up aid\u003cbr\u003e • Pre-assembled, 1 m long connection cable\u003cbr\u003e • External motor protection not required\u003cbr\u003e • without thermal insulation shell\u003cbr\u003e • Supplied without screws\u003c\/p\u003e\n\u003cp\u003e Technical data:\u003cbr\u003e • Operating voltage: 230 V, 50 Hz\u003cbr\u003e • Protection rating: IP42\u003cbr\u003e • Temperature range: +2°C...+110°C\u003cbr\u003e • Maximum operating pressure: 10 bar \u003cbr\u003e• Pump housing material: Grey cast iron, KTL-coated, corrosion-resistant\u003c\/p\u003e\n\u003cdiv\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EcbiyR0e_uRCtAMMr5ZGNnkBLx51bLIvbpzFR6j13PRLrg?e=6e0Iev\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EWnnR3tz8LdKoJ_LFLYHLbUBWTSzB3_CWp00Bx10ZbJXNA?e=AVokHD\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\n\u003c\/div\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575647662417,"sku":"0623-34206.2-37","price":149.05,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/mmvkrcswji-9002884-hauptbild.jpg?v=1765317702"},{"product_id":"wasserwaerme-hep-optimo-basic-25-8-0-g180","title":"HEP Optimo Basic 25-8.0 G180","description":"\u003ch2\u003e \u003cstrong\u003eHEP Optimo Basic 25-8.0 G180\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cdiv\u003e\u003cdiv\u003e\n\n\u003cdiv\u003e For use in heating, air conditioning and industrial plants\u003cbr\u003e\u003cbr\u003e • Automatic speed control (proportional pressure, constant volume)\u003cbr\u003e or fixed speed levels (constant pressure) adjustable via rotary knob\u003cbr\u003e • Integrated night setback\u003cbr\u003e • Bleed screw\u003cbr\u003e • Manual start-up aid\u003cbr\u003e • Pre-assembled, 1 m long connection cable\u003cbr\u003e • External motor protection not required\u003cbr\u003e • without thermal insulation shell\u003cbr\u003e • Supplied without screws\u003cbr\u003e\u003cbr\u003e Technical data:\u003cbr\u003e • Operating voltage: 230 V, 50 Hz\u003cbr\u003e • Protection rating: IP42 \u003cbr\u003e• Temperature range: +2°C...+110°C\u003cbr\u003e • Maximum operating pressure: 10 bar\u003cbr\u003e • Pump housing material: Grey cast iron, KTL-coated, corrosion-resistant\u003c\/div\u003e\n\n\u003cdiv\u003e\n\n\u003cdiv\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EcbiyR0e_uRCtAMMr5ZGNnkBLx51bLIvbpzFR6j13PRLrg?e=6e0Iev\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EWnnR3tz8LdKoJ_LFLYHLbUBWTSzB3_CWp00Bx10ZbJXNA?e=AVokHD\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\u003c\/div\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575647695185,"sku":"0623-34208.2-71","price":153.95,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/4b9qazrg7u-9002884-hauptbild.jpg?v=1765317703"},{"product_id":"wasserwaerme-hep-optimo-basic-30-4-0-g180","title":"HEP Optimo Basic 30-4.0 G180","description":"\u003ch2\u003e \u003cstrong\u003eHEP Optimo Basic 30-4.0 G180\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp\u003e For use in heating, air conditioning and industrial plants\u003c\/p\u003e\n\u003cp\u003e • Automatic speed control (proportional pressure, constant volume) or fixed speed levels (constant pressure) adjustable via rotary knob\u003cbr\u003e • Integrated night setback\u003cbr\u003e • Bleed screw\u003cbr\u003e • Manual start-up aid\u003cbr\u003e • Pre-assembled, 1 m long connection cable\u003cbr\u003e • External motor protection not required\u003cbr\u003e • without thermal insulation shell\u003cbr\u003e • Supplied without screws\u003c\/p\u003e\n\u003cp\u003e Technical data: \u003cbr\u003e• Operating voltage: 230 V, 50 Hz\u003cbr\u003e • Protection rating: IP42\u003cbr\u003e • Temperature range: +2°C...+110°C\u003cbr\u003e • Maximum operating pressure: 10 bar\u003cbr\u003e • Pump housing material: Grey cast iron, KTL-coated, corrosion-resistant\u003c\/p\u003e\n\u003cdiv\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EcbiyR0e_uRCtAMMr5ZGNnkBLx51bLIvbpzFR6j13PRLrg?e=6e0Iev\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EWnnR3tz8LdKoJ_LFLYHLbUBWTSzB3_CWp00Bx10ZbJXNA?e=AVokHD\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\n\u003c\/div\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575647727953,"sku":"0624-34204.2-71","price":130.75,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/obzez6fnz1-9002884-hauptbild.jpg?v=1765317704"},{"product_id":"wasserwaerme-hep-optimo-15-4-0-g130","title":"HEP Optimo 15-4.0 G130","description":"\u003ch2\u003e \u003cstrong\u003eHEP Optimo 15-4.0 G130\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cdiv\u003e For use in heating, air conditioning and industrial plants\u003cbr\u003e\u003cbr\u003e • With digital display of current pump output\u003cbr\u003e • Integrated night setback\u003cbr\u003e • Manual start-up aid\u003cbr\u003e • Bleed screw\u003cbr\u003e • Automatic speed control (proportional pressure, constant volume)\u003c\/div\u003e\n\u003cdiv\u003e or fixed speed settings (constant pressure), adjustable via rotary knob\u003cbr\u003e • Pre-assembled, screw-on angled plug \u003cbr\u003e• External motor protection not required\u003cbr\u003e • With connector plug\u003cbr\u003e • Supplied without screws\u003cbr\u003e\u003cbr\u003e Technical data:\u003cbr\u003e • Operating voltage: 230 V, 50 Hz\u003cbr\u003e • Protection rating: IP42\u003cbr\u003e • Temperature range: +2°C to +110°C\u003cbr\u003e • Maximum operating pressure: 10 bar\u003cbr\u003e • Pump housing material: Grey cast iron, KTL-coated, corrosion-resistant\u003c\/div\u003e\n\u003cdiv\u003e • Version 130 mm (including thermal insulation shell)\u003c\/div\u003e\n\u003cdiv\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EcbiyR0e_uRCtAMMr5ZGNnkBLx51bLIvbpzFR6j13PRLrg?e=6e0Iev\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EQzilxOuB2FPiYMZdwKg6jQBfy4Da1_4gr92cwe-Gv_u_A?e=XQ4fZB\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\n\u003c\/div\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575647760721,"sku":"0621-34004.1-71","price":194.75,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/ckljwj66ym-9002933-hauptbild.jpg?v=1765317705"},{"product_id":"wasserwaerme-hep-optimo-15-6-0-g130","title":"HEP Optimo 15-6.0 G130","description":"\u003ch2\u003e \u003cstrong\u003eHEP Optimo 15-6.0 G130\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cdiv\u003e For use in heating, air conditioning and industrial plants\u003cbr\u003e\u003cbr\u003e • With digital display of current pump output\u003cbr\u003e • Integrated night setback\u003cbr\u003e • Manual start-up aid\u003cbr\u003e • Bleed screw \u003cbr\u003e• Automatic speed control (proportional pressure, constant volume)\u003c\/div\u003e\n\u003cdiv\u003e or fixed speed settings (constant pressure), adjustable via rotary knob\u003cbr\u003e • Pre-assembled, screw-on angled plug\u003cbr\u003e • External motor protection not required\u003cbr\u003e • With connector plug\u003cbr\u003e • Supplied without screws\u003cbr\u003e\u003cbr\u003e Technical data:\u003cbr\u003e • Operating voltage: 230 V, 50 Hz\u003cbr\u003e • Protection rating: IP42\u003cbr\u003e • Temperature range: +2°C to +110°C\u003cbr\u003e • Maximum operating pressure: 10 bar\u003cbr\u003e • Pump housing material: Grey cast iron, KTL-coated, corrosion-resistant\u003c\/div\u003e\n\u003cdiv\u003e • Version 130 mm (including thermal insulation shell)\u003c\/div\u003e\n\u003cdiv\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EcbiyR0e_uRCtAMMr5ZGNnkBLx51bLIvbpzFR6j13PRLrg?e=6e0Iev\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EQzilxOuB2FPiYMZdwKg6jQBfy4Da1_4gr92cwe-Gv_u_A?e=XQ4fZB\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\n\u003c\/div\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575647826257,"sku":"0621-34006.1-71","price":211.3,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/52v7lriler-9002933-hauptbild.jpg?v=1765317706"},{"product_id":"wasserwaerme-hep-optimo-15-8-0-g130","title":"HEP Optimo 15-8.0 G130","description":"\u003ch2\u003e \u003cstrong\u003eHEP Optimo 15-8.0 G130\u003c\/strong\u003e\n\u003c\/h2\u003e \u003cdiv\u003eFor use in heating, air conditioning and industrial plants\u003cbr\u003e\u003cbr\u003e • With digital display of current pump output\u003cbr\u003e • Integrated night setback\u003cbr\u003e • Manual start-up aid\u003cbr\u003e • Bleed screw\u003cbr\u003e • Automatic speed control (proportional pressure, constant volume)\u003c\/div\u003e\n\u003cdiv\u003e or fixed speed settings (constant pressure), adjustable via rotary knob\u003cbr\u003e • Pre-assembled, screw-on angled plug\u003cbr\u003e • External motor protection not required\u003cbr\u003e • With connector plug\u003cbr\u003e • Supplied without screws\u003cbr\u003e\u003cbr\u003e Technical data:\u003cbr\u003e • Operating voltage: 230 V, 50 Hz\u003cbr\u003e • Protection rating: IP42\u003cbr\u003e • Temperature range: +2°C to +110°C\u003cbr\u003e • Maximum operating pressure: 10 bar\u003cbr\u003e • Pump housing material: Grey cast iron, KTL-coated, corrosion-resistant\u003c\/div\u003e\n\u003cdiv\u003e • Version 130 mm (including thermal insulation shell)\u003c\/div\u003e\n\u003cdiv\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EcbiyR0e_uRCtAMMr5ZGNnkBLx51bLIvbpzFR6j13PRLrg?e=6e0Iev\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e \u003cdiv\u003e\u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EQzilxOuB2FPiYMZdwKg6jQBfy4Da1_4gr92cwe-Gv_u_A?e=XQ4fZB\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/div\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575647859025,"sku":"0621-34008.1-71","price":229.9,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/lxujda4ue6-9002933-hauptbild.jpg?v=1765317707"},{"product_id":"wasserwaerme-hep-optimo-20-4-0-g130","title":"HEP Optimo 20-4.0 G130","description":"\u003ch2\u003e \u003cstrong\u003eHEP Optimo 20-4.0 G130\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cdiv\u003e For use in heating, air conditioning and industrial plants\u003cbr\u003e\u003cbr\u003e • With digital display of current pump output\u003cbr\u003e • Integrated night setback\u003cbr\u003e • Manual start-up aid\u003cbr\u003e • Bleed screw\u003cbr\u003e • Automatic speed control (proportional pressure, constant volume)\u003c\/div\u003e\n\u003cdiv\u003e or fixed speed settings (constant pressure), adjustable via rotary knob\u003cbr\u003e • Pre-assembled, screw-on angled plug\u003cbr\u003e • External motor protection not required\u003cbr\u003e • With connector plug\u003cbr\u003e • Supplied without screws\u003cbr\u003e\u003cbr\u003e Technical data:\u003cbr\u003e • Operating voltage: 230 V, 50 Hz\u003cbr\u003e • Protection rating: IP42\u003cbr\u003e • Temperature range: +2°C to +110°C\u003cbr\u003e • Maximum operating pressure: 10 bar\u003cbr\u003e • Pump housing material: Grey cast iron, KTL-coated, corrosion-resistant\u003c\/div\u003e\n\u003cdiv\u003e • Version 130 mm (including thermal insulation shell)\u003c\/div\u003e \u003cdiv\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EcbiyR0e_uRCtAMMr5ZGNnkBLx51bLIvbpzFR6j13PRLrg?e=6e0Iev\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EQzilxOuB2FPiYMZdwKg6jQBfy4Da1_4gr92cwe-Gv_u_A?e=XQ4fZB\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\n\u003c\/div\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575647924561,"sku":"0622-34004.1-71","price":196.55,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/mjutjoahaj-9002933-hauptbild.jpg?v=1765317708"},{"product_id":"wasserwaerme-hep-optimo-20-6-0-g130","title":"HEP Optimo 20-6.0 G130","description":"\u003ch2\u003e \u003cstrong\u003eHEP Optimo 20-6.0 G130\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cdiv\u003e For use in heating, air conditioning and industrial plants\u003cbr\u003e\u003cbr\u003e • With digital display of current pump output\u003cbr\u003e • Integrated night setback\u003cbr\u003e • Manual start-up aid\u003cbr\u003e • Bleed screw\u003cbr\u003e • Automatic speed control (proportional pressure, constant volume)\u003c\/div\u003e\n\u003cdiv\u003e or fixed speed settings (constant pressure), adjustable via rotary knob\u003cbr\u003e • Pre-assembled, screw-on angled plug\u003cbr\u003e • External motor protection not required\u003cbr\u003e • With connector plug\u003cbr\u003e • Supplied without screws\u003cbr\u003e\u003cbr\u003e Technical data:\u003cbr\u003e • Operating voltage: 230 V, 50 Hz\u003cbr\u003e • Protection rating: IP42\u003cbr\u003e • Temperature range: +2°C to +110°C  \u003cbr\u003e• Maximum operating pressure: 10 bar\u003cbr\u003e • Pump housing material: Grey cast iron, KTL-coated, corrosion-resistant\u003c\/div\u003e\n\u003cdiv\u003e • Version 130 mm (including thermal insulation shell)\u003c\/div\u003e\n\u003cdiv\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EcbiyR0e_uRCtAMMr5ZGNnkBLx51bLIvbpzFR6j13PRLrg?e=6e0Iev\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EQzilxOuB2FPiYMZdwKg6jQBfy4Da1_4gr92cwe-Gv_u_A?e=XQ4fZB\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\n\u003c\/div\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575649366353,"sku":"0622-34006.1-71","price":220.05,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/44hgt0xnuc-9002933-hauptbild.jpg?v=1765317709"},{"product_id":"wasserwaerme-hep-optimo-20-8-0-g130","title":"HEP Optimo 20-8.0 G130","description":"\u003ch2\u003e \u003cstrong\u003eHEP Optimo 20-8.0 G130\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cdiv\u003e For use in heating, air conditioning and industrial plants\u003cbr\u003e\u003cbr\u003e • With digital display of current pump output\u003cbr\u003e • Integrated night setback\u003cbr\u003e • Manual start-up aid\u003cbr\u003e • Bleed screw\u003cbr\u003e • Automatic speed control (proportional pressure, constant volume)\u003c\/div\u003e\n\u003cdiv\u003e or fixed speed settings (constant pressure), adjustable via rotary knob\u003cbr\u003e • Pre-assembled, screw-on angled plug\u003cbr\u003e • External motor protection not required\u003cbr\u003e • With connector plug \u003cbr\u003e• Supplied without screws\u003cbr\u003e\u003cbr\u003e Technical data:\u003cbr\u003e • Operating voltage: 230 V, 50 Hz\u003cbr\u003e • Protection rating: IP42\u003cbr\u003e • Temperature range: +2°C to +110°C\u003cbr\u003e • Maximum operating pressure: 10 bar\u003cbr\u003e • Pump housing material: Grey cast iron, KTL-coated, corrosion-resistant\u003c\/div\u003e\n\u003cdiv\u003e • Version 130 mm (including thermal insulation shell)\u003c\/div\u003e\n\u003cdiv\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EcbiyR0e_uRCtAMMr5ZGNnkBLx51bLIvbpzFR6j13PRLrg?e=6e0Iev\"\u003eProduct brochure\u003c\/a\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EQzilxOuB2FPiYMZdwKg6jQBfy4Da1_4gr92cwe-Gv_u_A?e=XQ4fZB\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\n\u003c\/div\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575649399121,"sku":"0622-34008.1-71","price":229.9,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/pkkeamnsmz-9002933-hauptbild.jpg?v=1765317710"},{"product_id":"wasserwaerme-age4-25-60","title":"AGE4 25-60","description":"\u003ch2\u003e \u003cstrong\u003eAGE4 25-60\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp\u003e High-efficiency AGE4 thermal thermostat (ErP compliant\/Best in Class)\u003cbr\u003e for use in storage charging + radiators + underfloor heating\u003cbr\u003e with corresponding control modes (fixed speed + automatic)\u003cbr\u003e Proportional pressure + automatic constant pressure + additional Eco mode),\u003cbr\u003e convenient settings via push buttons,  \u003cbr\u003eDisplay (power consumption + delivery head + flow rate + error codes),\u003cbr\u003e Optional lock against unauthorized adjustment, night mode,\u003cbr\u003e Start\/stop and 0-10V input for control via external controllers,\u003cbr\u003e BMS connection with MODBUS RTU or BACnet MSTP potential-free\u003cbr\u003e Output for fault messages,\u003cbr\u003e automatic venting \/ unblocking \/ motor overtemperature protection,\u003cbr\u003e Soft start with inrush current limiting,\u003cbr\u003e 230 V\u003cbr\u003e 50\/60 Hz,\u003cbr\u003e Protection class IP 42,\u003cbr\u003e insulating fabric.\u003cbr\u003e Class F,\u003cbr\u003e Temperature class TF 110\u003cbr\u003e (fluid temperature -10 to +110 oC),\u003cbr\u003e Nominal pressure PN 6\/10 (max. system pressure 10 bar),\u003cbr\u003e cataphoresis-coated cast iron pump housing,\u003cbr\u003e Including thermal insulation.\u003cbr\u003e Housings, cable glands,\u003cbr\u003e Individual packaging including instruction manual\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Ec6_X8hmBxdKrf8Mr44-dhcBE4j1L08eICjJeUH8omBLmw?e=32eNPO\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EURiT8fvycRCjXOidkAsqv8BpF2oDdjgb2fzqZsxbUGHDw?e=TsEQVh\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Efz-n1-5Qv9IrOBYsluOKmIBbXRr778SRvKWRfJLSjYQRQ?e=BBonYJ\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 1\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EZx810AMO8FNrr64z5CV8_4BDNebOrG66YEc4InkTR05OQ?e=BCHEMk\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 2\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575649464657,"sku":"0323-95206-71","price":1114.72,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/7aqp8s0mnz-age4.jpg?v=1765317710"},{"product_id":"wasserwaerme-age4-25-100","title":"AGE4 25-100","description":"\u003ch2\u003e \u003cstrong\u003eAGE4 25-100\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp\u003e High-efficiency AGE4 thermal thermostat (ErP compliant\/Best in Class)\u003cbr\u003e for use in storage charging + radiators + underfloor heating\u003cbr\u003e with corresponding control modes (fixed speed + automatic)\u003cbr\u003e Proportional pressure + automatic constant pressure + additional Eco mode),\u003cbr\u003e convenient settings via push buttons,\u003cbr\u003e Display (power consumption + delivery head + flow rate + error codes),\u003cbr\u003e Optional lock against unauthorized adjustment, night mode,  \u003cbr\u003eStart\/stop and 0-10V input for control via external controllers,\u003cbr\u003e BMS connection with MODBUS RTU or BACnet MSTP potential-free\u003cbr\u003e Output for fault messages,\u003cbr\u003e automatic venting \/ unblocking \/ motor overtemperature protection,\u003cbr\u003e Soft start with inrush current limiting,\u003cbr\u003e 230 V\u003cbr\u003e 50\/60 Hz,\u003cbr\u003e Protection class IP 42,\u003cbr\u003e insulating fabric.\u003cbr\u003e Class F,\u003cbr\u003e Temperature class TF 110\u003cbr\u003e (fluid temperature -10 to +110 oC),\u003cbr\u003e Nominal pressure PN 6\/10 (max. system pressure 10 bar),\u003cbr\u003e cataphoresis-coated cast iron pump housing,\u003cbr\u003e Including thermal insulation.\u003cbr\u003e Enclosures, cable glands,\u003cbr\u003e Individual packaging including instruction manual\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Ec6_X8hmBxdKrf8Mr44-dhcBE4j1L08eICjJeUH8omBLmw?e=32eNPO\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EURiT8fvycRCjXOidkAsqv8BpF2oDdjgb2fzqZsxbUGHDw?e=TsEQVh\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e \u003cp\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Efz-n1-5Qv9IrOBYsluOKmIBbXRr778SRvKWRfJLSjYQRQ?e=BBonYJ\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 1\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EZx810AMO8FNrr64z5CV8_4BDNebOrG66YEc4InkTR05OQ?e=BCHEMk\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 2\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575649497425,"sku":"0323-95210-71","price":1293.9,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/zl1ll9zrvh-age4.jpg?v=1765317711"},{"product_id":"wasserwaerme-age4-25-120","title":"AGE4 25-120","description":"\u003ch2\u003e \u003cstrong\u003eAGE4 25-120\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp\u003e High-efficiency AGE4 thermal thermostat (ErP compliant\/Best in Class)\u003cbr\u003e for use in storage charging + radiators + underfloor heating\u003cbr\u003e with corresponding control modes (fixed speed + automatic)\u003cbr\u003e Proportional pressure + automatic constant pressure + additional Eco mode),\u003cbr\u003e convenient settings via push buttons,\u003cbr\u003e Display (power consumption + delivery head + flow rate + error codes),\u003cbr\u003e Optional lock against unauthorized adjustment, night mode,\u003cbr\u003e Start\/stop and 0-10V input for control via external controllers,\u003cbr\u003e BMS connection with MODBUS RTU or BACnet MSTP potential-free\u003cbr\u003e Output for fault messages, \u003cbr\u003eautomatic venting \/ unblocking \/ motor overtemperature protection,\u003cbr\u003e Soft start with inrush current limiting,\u003cbr\u003e 230 V\u003cbr\u003e 50\/60 Hz,\u003cbr\u003e Protection class IP 42,\u003cbr\u003e insulating fabric.\u003cbr\u003e Class F,\u003cbr\u003e Temperature class TF 110\u003cbr\u003e (fluid temperature -10 to +110 oC),\u003cbr\u003e Nominal pressure PN 6\/10 (max. system pressure 10 bar),\u003cbr\u003e cataphoresis-coated cast iron pump housing,\u003cbr\u003e Including thermal insulation.\u003cbr\u003e Housings, cable glands,\u003cbr\u003e Individual packaging including instruction manual\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Ec6_X8hmBxdKrf8Mr44-dhcBE4j1L08eICjJeUH8omBLmw?e=32eNPO\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EURiT8fvycRCjXOidkAsqv8BpF2oDdjgb2fzqZsxbUGHDw?e=TsEQVh\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Efz-n1-5Qv9IrOBYsluOKmIBbXRr778SRvKWRfJLSjYQRQ?e=BBonYJ\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 1\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e \u003cp\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EZx810AMO8FNrr64z5CV8_4BDNebOrG66YEc4InkTR05OQ?e=BCHEMk\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 2\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575649562961,"sku":"0323-95212-71","price":1366.5,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/t2ssbqlpxs-age4.jpg?v=1765317712"},{"product_id":"wasserwaerme-age4-30-60","title":"AGE4 30-60","description":"\u003ch2\u003e \u003cstrong\u003eAGE4 30-60\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp\u003e High-efficiency AGE4 thermal thermostat (ErP compliant\/Best in Class)\u003cbr\u003e for use in storage charging + radiators + underfloor heating\u003cbr\u003e with corresponding control modes (fixed speed + automatic)\u003cbr\u003e Proportional pressure + automatic constant pressure + additional Eco mode),\u003cbr\u003e convenient settings via push buttons,\u003cbr\u003e Display (power consumption + delivery head + flow rate + error codes),\u003cbr\u003e Optional lock against unauthorized adjustment, night mode,\u003cbr\u003e Start\/stop and 0-10V input for control via external controllers,\u003cbr\u003e BMS connection with MODBUS RTU or BACnet MSTP potential-free\u003cbr\u003e Output for fault messages,\u003cbr\u003e automatic venting \/ unblocking \/ motor overtemperature protection,\u003cbr\u003e Soft start with inrush current limiting,\u003cbr\u003e 230 V\u003cbr\u003e 50\/60 Hz,\u003cbr\u003e Protection class IP 42,\u003cbr\u003e insulating fabric.\u003cbr\u003e Class F,\u003cbr\u003e Temperature class TF 110\u003cbr\u003e (fluid temperature -10 to +110 oC),\u003cbr\u003e Nominal pressure PN 6\/10 (max. system pressure 10 bar),\u003cbr\u003e cataphoresis-coated cast iron pump housing,\u003cbr\u003e Including thermal insulation.\u003cbr\u003e Housings, cable glands,  \u003cbr\u003eIndividual packaging including instruction manual\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Ec6_X8hmBxdKrf8Mr44-dhcBE4j1L08eICjJeUH8omBLmw?e=32eNPO\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EURiT8fvycRCjXOidkAsqv8BpF2oDdjgb2fzqZsxbUGHDw?e=TsEQVh\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Efz-n1-5Qv9IrOBYsluOKmIBbXRr778SRvKWRfJLSjYQRQ?e=BBonYJ\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 1\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EZx810AMO8FNrr64z5CV8_4BDNebOrG66YEc4InkTR05OQ?e=BCHEMk\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 2\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575649595729,"sku":"0324-95206-71","price":1139.1,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/mn78egygag-age4.jpg?v=1765317713"},{"product_id":"wasserwaerme-age4-30-100","title":"AGE4 30-100","description":"\u003ch2\u003e \u003cstrong\u003eAGE4 30-100\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp\u003e High-efficiency AGE4 thermal thermostat (ErP compliant\/Best in Class)\u003cbr\u003e for use in storage charging + radiators + underfloor heating\u003cbr\u003e with corresponding control modes (fixed speed + automatic) \u003cbr\u003eProportional pressure + automatic constant pressure + additional Eco mode),\u003cbr\u003e convenient settings via push buttons,\u003cbr\u003e Display (power consumption + delivery head + flow rate + error codes),\u003cbr\u003e Optional lock against unauthorized adjustment, night mode,\u003cbr\u003e Start\/stop and 0-10V input for control via external controllers,\u003cbr\u003e BMS connection with MODBUS RTU or BACnet MSTP potential-free\u003cbr\u003e Output for fault messages,\u003cbr\u003e automatic venting \/ unblocking \/ motor overtemperature protection,\u003cbr\u003e Soft start with inrush current limiting,\u003cbr\u003e 230 V\u003cbr\u003e 50\/60 Hz,\u003cbr\u003e Protection class IP 42,\u003cbr\u003e insulating fabric.\u003cbr\u003e Class F,\u003cbr\u003e Temperature class TF 110\u003cbr\u003e (fluid temperature -10 to +110 oC),\u003cbr\u003e Nominal pressure PN 6\/10 (max. system pressure 10 bar),\u003cbr\u003e cataphoresis-coated cast iron pump housing,\u003cbr\u003e Including thermal insulation.\u003cbr\u003e Housings, cable glands,\u003cbr\u003e Individual packaging including instruction manual\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Ec6_X8hmBxdKrf8Mr44-dhcBE4j1L08eICjJeUH8omBLmw?e=32eNPO\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EURiT8fvycRCjXOidkAsqv8BpF2oDdjgb2fzqZsxbUGHDw?e=TsEQVh\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Efz-n1-5Qv9IrOBYsluOKmIBbXRr778SRvKWRfJLSjYQRQ?e=BBonYJ\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 1\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EZx810AMO8FNrr64z5CV8_4BDNebOrG66YEc4InkTR05OQ?e=BCHEMk\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 2\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575649661265,"sku":"0324-95210-71","price":1318.3,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/u3mz8swiny-age4.jpg?v=1765317714"},{"product_id":"wasserwaerme-age4-30-120","title":"AGE4 30-120","description":"\u003ch2\u003e \u003cstrong\u003eAGE4 30-120\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp\u003e High-efficiency AGE4 thermal thermostat (ErP compliant\/Best in Class)\u003cbr\u003e for use in storage charging + radiators + underfloor heating\u003cbr\u003e with corresponding control modes (fixed speed + automatic)\u003cbr\u003e Proportional pressure + automatic constant pressure + additional Eco mode),\u003cbr\u003e convenient settings via push buttons,\u003cbr\u003e Display (power consumption + delivery head + flow rate + error codes),\u003cbr\u003e Optional lock against unauthorized adjustment, night mode,  \u003cbr\u003eStart\/stop and 0-10V input for control via external controllers,\u003cbr\u003e BMS connection with MODBUS RTU or BACnet MSTP potential-free\u003cbr\u003e Output for fault messages,\u003cbr\u003e automatic venting \/ unblocking \/ motor overtemperature protection,\u003cbr\u003e Soft start with inrush current limiting,\u003cbr\u003e 230 V\u003cbr\u003e 50\/60 Hz,\u003cbr\u003e Protection class IP 42,\u003cbr\u003e insulating fabric.\u003cbr\u003e Class F,\u003cbr\u003e Temperature class TF 110\u003cbr\u003e (fluid temperature -10 to +110 oC),\u003cbr\u003e Nominal pressure PN 6\/10 (max. system pressure 10 bar),\u003cbr\u003e cataphoresis-coated cast iron pump housing,\u003cbr\u003e Including thermal insulation.\u003cbr\u003e Housings, cable glands,\u003cbr\u003e Individual packaging including instruction manual\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Ec6_X8hmBxdKrf8Mr44-dhcBE4j1L08eICjJeUH8omBLmw?e=32eNPO\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EURiT8fvycRCjXOidkAsqv8BpF2oDdjgb2fzqZsxbUGHDw?e=TsEQVh\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e \u003cp\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Efz-n1-5Qv9IrOBYsluOKmIBbXRr778SRvKWRfJLSjYQRQ?e=BBonYJ\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 1\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EZx810AMO8FNrr64z5CV8_4BDNebOrG66YEc4InkTR05OQ?e=BCHEMk\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 2\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575649694033,"sku":"0324-95212-71","price":1389.75,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/fbqalrcoui-age4.jpg?v=1765317715"},{"product_id":"wasserwaerme-age4-32-120","title":"AGE4 32-120","description":"\u003ch2\u003e \u003cstrong\u003eAGE4 32-120\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp\u003e High-efficiency AGE4 thermal thermostat (ErP compliant\/Best in Class)\u003cbr\u003e for use in storage charging + radiators + underfloor heating\u003cbr\u003e with corresponding control modes (fixed speed + automatic)\u003cbr\u003e Proportional pressure + automatic constant pressure + additional Eco mode),\u003cbr\u003e convenient settings via push buttons,\u003cbr\u003e Display (power consumption + delivery head + flow rate + error codes),\u003cbr\u003e Optional lock against unauthorized adjustment, night mode,\u003cbr\u003e Start\/stop and 0-10V input for control via external controllers,\u003cbr\u003e BMS connection with MODBUS RTU or BACnet MSTP potential-free\u003cbr\u003e Output for fault messages, \u003cbr\u003eautomatic venting \/ unblocking \/ motor overtemperature protection,\u003cbr\u003e Soft start with inrush current limiting,\u003cbr\u003e 230 V\u003cbr\u003e 50\/60 Hz,\u003cbr\u003e Protection class IP 42,\u003cbr\u003e insulating fabric.\u003cbr\u003e Class F,\u003cbr\u003e Temperature class TF 110\u003cbr\u003e (fluid temperature -10 to +110 oC),\u003cbr\u003e Nominal pressure PN 6\/10 (max. system pressure 10 bar),\u003cbr\u003e cataphoresis-coated cast iron pump housing,\u003cbr\u003e Including thermal insulation.\u003cbr\u003e Housings, cable glands,\u003cbr\u003e Individual packaging including instruction manual\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Ec6_X8hmBxdKrf8Mr44-dhcBE4j1L08eICjJeUH8omBLmw?e=32eNPO\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EURiT8fvycRCjXOidkAsqv8BpF2oDdjgb2fzqZsxbUGHDw?e=TsEQVh\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Efz-n1-5Qv9IrOBYsluOKmIBbXRr778SRvKWRfJLSjYQRQ?e=BBonYJ\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 1\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e \u003cp\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EZx810AMO8FNrr64z5CV8_4BDNebOrG66YEc4InkTR05OQ?e=BCHEMk\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 2\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575649726801,"sku":"0324-95312-71","price":2253.85,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/xqxn7my3gz-age4.jpg?v=1765317716"},{"product_id":"wasserwaerme-age4-40-80","title":"AGE4 40-80","description":"\u003ch2\u003e \u003cstrong\u003eAGE4 40-80\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp\u003e High-efficiency AGE4 thermal thermostat (ErP compliant\/Best in Class)\u003cbr\u003e for use in storage charging + radiators + underfloor heating\u003cbr\u003e with corresponding control modes (fixed speed + automatic)\u003cbr\u003e Proportional pressure + automatic constant pressure + additional Eco mode),\u003cbr\u003e convenient settings via push buttons,\u003cbr\u003e Display (power consumption + delivery head + flow rate + error codes),\u003cbr\u003e Optional lock against unauthorized adjustment, night mode,\u003cbr\u003e Start\/stop and 0-10V input for control via external controllers,\u003cbr\u003e BMS connection with MODBUS RTU or BACnet MSTP potential-free\u003cbr\u003e Output for fault messages,\u003cbr\u003e automatic venting \/ unblocking \/ motor overtemperature protection,\u003cbr\u003e Soft start with inrush current limiting,\u003cbr\u003e 230 V\u003cbr\u003e 50\/60 Hz,\u003cbr\u003e Protection class IP 42,\u003cbr\u003e insulating fabric.\u003cbr\u003e Class F,\u003cbr\u003e Temperature class TF 110 \u003cbr\u003e(fluid temperature -10 to +110 oC),\u003cbr\u003e Nominal pressure PN 6\/10 (max. system pressure 10 bar),\u003cbr\u003e cataphoresis-coated cast iron pump housing,\u003cbr\u003e Including thermal insulation.\u003cbr\u003e Housings, cable glands,\u003cbr\u003e Individual packaging including instruction manual\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Ec6_X8hmBxdKrf8Mr44-dhcBE4j1L08eICjJeUH8omBLmw?e=32eNPO\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EURiT8fvycRCjXOidkAsqv8BpF2oDdjgb2fzqZsxbUGHDw?e=TsEQVh\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Efz-n1-5Qv9IrOBYsluOKmIBbXRr778SRvKWRfJLSjYQRQ?e=BBonYJ\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 1\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EZx810AMO8FNrr64z5CV8_4BDNebOrG66YEc4InkTR05OQ?e=BCHEMk\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 2\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575649759569,"sku":"0325-95308-71","price":2232.85,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/0ar4ecbpkf-age4.jpg?v=1765317717"},{"product_id":"wasserwaerme-age4-40-120","title":"AGE4 40-120","description":"\u003ch2\u003e \u003cstrong\u003eAGE4 40-120\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp\u003e High-efficiency AGE4 thermal thermostat (ErP compliant\/Best in Class) \u003cbr\u003efor use in storage charging + radiators + underfloor heating\u003cbr\u003e with corresponding control modes (fixed speed + automatic)\u003cbr\u003e Proportional pressure + automatic constant pressure + additional Eco mode),\u003cbr\u003e convenient settings via push buttons,\u003cbr\u003e Display (power consumption + delivery head + flow rate + error codes),\u003cbr\u003e Optional lock against unauthorized adjustment, night mode,\u003cbr\u003e Start\/stop and 0-10V input for control via external controllers,\u003cbr\u003e BMS connection with MODBUS RTU or BACnet MSTP potential-free\u003cbr\u003e Output for fault messages,\u003cbr\u003e automatic venting \/ unblocking \/ motor overtemperature protection,\u003cbr\u003e Soft start with inrush current limiting,\u003cbr\u003e 230 V\u003cbr\u003e 50\/60 Hz,\u003cbr\u003e Protection class IP 42,\u003cbr\u003e insulating material.\u003cbr\u003e Class F,\u003cbr\u003e Temperature class TF 110\u003cbr\u003e (fluid temperature -10 to +110 oC),\u003cbr\u003e Nominal pressure PN 6\/10 (max. system pressure 10 bar),\u003cbr\u003e cataphoresis-coated cast iron pump housing,\u003cbr\u003e Including thermal insulation.\u003cbr\u003e Enclosures, cable glands,\u003cbr\u003e Individual packaging including instruction manual\u003c\/p\u003e\n\u003cp\u003e \u003cbr\u003e\u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Ec6_X8hmBxdKrf8Mr44-dhcBE4j1L08eICjJeUH8omBLmw?e=32eNPO\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EURiT8fvycRCjXOidkAsqv8BpF2oDdjgb2fzqZsxbUGHDw?e=TsEQVh\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Efz-n1-5Qv9IrOBYsluOKmIBbXRr778SRvKWRfJLSjYQRQ?e=BBonYJ\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 1\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EZx810AMO8FNrr64z5CV8_4BDNebOrG66YEc4InkTR05OQ?e=BCHEMk\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 2\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575649792337,"sku":"0325-95412-71","price":2700.65,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/bj57bnpxh0-age4.jpg?v=1765317718"},{"product_id":"wasserwaerme-age4-40-180","title":"AGE4 40-180","description":"\u003ch2\u003e \u003cstrong\u003eAGE4 40-180\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp\u003e High-efficiency AGE4 thermal thermostat (ErP compliant\/Best in Class)\u003cbr\u003e for use in storage charging + radiators + underfloor heating\u003cbr\u003e with corresponding control modes (fixed speed + automatic)\u003cbr\u003e Proportional pressure + automatic constant pressure + additional Eco mode),  \u003cbr\u003econvenient settings via push buttons,\u003cbr\u003e Display (power consumption + delivery head + flow rate + error codes),\u003cbr\u003e Optional lock against unauthorized adjustment, night mode,\u003cbr\u003e Start\/stop and 0-10V input for control via external controllers,\u003cbr\u003e BMS connection with MODBUS RTU or BACnet MSTP potential-free\u003cbr\u003e Output for fault messages,\u003cbr\u003e automatic venting \/ unblocking \/ motor overtemperature protection,\u003cbr\u003e Soft start with inrush current limiting,\u003cbr\u003e 230 V\u003cbr\u003e 50\/60 Hz,\u003cbr\u003e Protection class IP 42,\u003cbr\u003e insulating fabric.\u003cbr\u003e Class F,\u003cbr\u003e Temperature class TF 110\u003cbr\u003e (fluid temperature -10 to +110 oC),\u003cbr\u003e Nominal pressure PN 6\/10 (max. system pressure 10 bar),\u003cbr\u003e cataphoresis-coated cast iron pump housing,\u003cbr\u003e Including thermal insulation.\u003cbr\u003e Housings, cable glands,\u003cbr\u003e Individual packaging including instruction manual\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Ec6_X8hmBxdKrf8Mr44-dhcBE4j1L08eICjJeUH8omBLmw?e=32eNPO\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EURiT8fvycRCjXOidkAsqv8BpF2oDdjgb2fzqZsxbUGHDw?e=TsEQVh\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Efz-n1-5Qv9IrOBYsluOKmIBbXRr778SRvKWRfJLSjYQRQ?e=BBonYJ\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 1\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EZx810AMO8FNrr64z5CV8_4BDNebOrG66YEc4InkTR05OQ?e=BCHEMk\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 2\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575649857873,"sku":"0324-95312-72","price":2253.85,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/ldisoye228-age4.jpg?v=1765317718"},{"product_id":"wasserwaerme-age4-50-80","title":"AGE4 50-80","description":"\u003ch2\u003e \u003cstrong\u003eAGE4 50-80\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp\u003e High-efficiency AGE4 thermal thermostat (ErP compliant\/Best in Class)\u003cbr\u003e for use in storage charging + radiators + underfloor heating\u003cbr\u003e with corresponding control modes (fixed speed + automatic)\u003cbr\u003e Proportional pressure + automatic constant pressure + additional Eco mode),\u003cbr\u003e convenient settings via push buttons,\u003cbr\u003e Display (power consumption + delivery head + flow rate + error codes),\u003cbr\u003e Optional lock against unauthorized adjustment, night mode,  \u003cbr\u003eStart\/stop and 0-10V input for control via external controllers,\u003cbr\u003e BMS connection with MODBUS RTU or BACnet MSTP potential-free\u003cbr\u003e Output for fault messages,\u003cbr\u003e automatic venting \/ unblocking \/ motor overtemperature protection,\u003cbr\u003e Soft start with inrush current limiting,\u003cbr\u003e 230 V\u003cbr\u003e 50\/60 Hz,\u003cbr\u003e Protection class IP 42,\u003cbr\u003e insulating fabric.\u003cbr\u003e Class F,\u003cbr\u003e Temperature class TF 110\u003cbr\u003e (fluid temperature -10 to +110 oC),\u003cbr\u003e Nominal pressure PN 6\/10 (max. system pressure 10 bar),\u003cbr\u003e cataphoresis-coated cast iron pump housing,\u003cbr\u003e Including thermal insulation.\u003cbr\u003e Enclosures, cable glands,\u003cbr\u003e Individual packaging including instruction manual\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Ec6_X8hmBxdKrf8Mr44-dhcBE4j1L08eICjJeUH8omBLmw?e=32eNPO\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EURiT8fvycRCjXOidkAsqv8BpF2oDdjgb2fzqZsxbUGHDw?e=TsEQVh\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e \u003cp\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Efz-n1-5Qv9IrOBYsluOKmIBbXRr778SRvKWRfJLSjYQRQ?e=BBonYJ\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 1\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EZx810AMO8FNrr64z5CV8_4BDNebOrG66YEc4InkTR05OQ?e=BCHEMk\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 2\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575649890641,"sku":"0326-95508-71","price":3125.9,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/2fzmilruac-age4.jpg?v=1765317720"},{"product_id":"wasserwaerme-age4-50-120","title":"AGE4 50-120","description":"\u003ch2\u003e \u003cstrong\u003eAGE4 50-120\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp\u003e High-efficiency AGE4 thermal thermostat (ErP compliant\/Best in Class)\u003cbr\u003e for use in storage charging + radiators + underfloor heating\u003cbr\u003e with corresponding control modes (fixed speed + automatic)\u003cbr\u003e Proportional pressure + automatic constant pressure + additional Eco mode),\u003cbr\u003e convenient settings via push buttons,\u003cbr\u003e Display (power consumption + delivery head + flow rate + error codes),\u003cbr\u003e Optional lock against unauthorized adjustment, night mode,\u003cbr\u003e Start\/stop and 0-10V input for control via external controllers,\u003cbr\u003e BMS connection with MODBUS RTU or BACnet MSTP potential-free\u003cbr\u003e Output for fault messages, \u003cbr\u003eautomatic venting \/ unblocking \/ motor overtemperature protection,\u003cbr\u003e Soft start with inrush current limiting,\u003cbr\u003e 230 V\u003cbr\u003e 50\/60 Hz,\u003cbr\u003e Protection class IP 42,\u003cbr\u003e insulating fabric.\u003cbr\u003e Class F,\u003cbr\u003e Temperature class TF 110\u003cbr\u003e (fluid temperature -10 to +110 oC),\u003cbr\u003e Nominal pressure PN 6\/10 (max. system pressure 10 bar),\u003cbr\u003e cataphoresis-coated cast iron pump housing,\u003cbr\u003e Including thermal insulation.\u003cbr\u003e Housings, cable glands,\u003cbr\u003e Individual packaging including instruction manual\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Ec6_X8hmBxdKrf8Mr44-dhcBE4j1L08eICjJeUH8omBLmw?e=32eNPO\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EURiT8fvycRCjXOidkAsqv8BpF2oDdjgb2fzqZsxbUGHDw?e=TsEQVh\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Efz-n1-5Qv9IrOBYsluOKmIBbXRr778SRvKWRfJLSjYQRQ?e=BBonYJ\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 1\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e \u003cp\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EZx810AMO8FNrr64z5CV8_4BDNebOrG66YEc4InkTR05OQ?e=BCHEMk\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 2\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575649923409,"sku":"0326-95512-71","price":3474.1,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/5f7wtk3aeo-age4.jpg?v=1765317720"},{"product_id":"wasserwaerme-age4-50-180","title":"AGE4 50-180","description":"\u003ch2\u003e \u003cstrong\u003eAGE4 50-180\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp\u003e High-efficiency AGE4 thermal thermostat (ErP compliant\/Best in Class)\u003cbr\u003e for use in storage charging + radiators + underfloor heating\u003cbr\u003e with corresponding control modes (fixed speed + automatic)\u003cbr\u003e Proportional pressure + automatic constant pressure + additional Eco mode),\u003cbr\u003e convenient settings via push buttons,\u003cbr\u003e Display (power consumption + delivery head + flow rate + error codes),\u003cbr\u003e Optional lock against unauthorized adjustment, night mode,\u003cbr\u003e Start\/stop and 0-10V input for control via external controllers,\u003cbr\u003e BMS connection with MODBUS RTU or BACnet MSTP potential-free\u003cbr\u003e Output for fault messages,\u003cbr\u003e automatic venting \/ unblocking \/ motor overtemperature protection,\u003cbr\u003e Soft start with inrush current limiting,\u003cbr\u003e 230 V\u003cbr\u003e 50\/60 Hz,\u003cbr\u003e Protection class IP 42,\u003cbr\u003e insulating fabric.\u003cbr\u003e Class F,\u003cbr\u003e Temperature class TF 110 \u003cbr\u003e(fluid temperature -10 to +110 oC),\u003cbr\u003e Nominal pressure PN 6\/10 (max. system pressure 10 bar),\u003cbr\u003e cataphoresis-coated cast iron pump housing,\u003cbr\u003e Including thermal insulation.\u003cbr\u003e Housings, cable glands,\u003cbr\u003e Individual packaging including instruction manual\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Ec6_X8hmBxdKrf8Mr44-dhcBE4j1L08eICjJeUH8omBLmw?e=32eNPO\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EURiT8fvycRCjXOidkAsqv8BpF2oDdjgb2fzqZsxbUGHDw?e=TsEQVh\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Efz-n1-5Qv9IrOBYsluOKmIBbXRr778SRvKWRfJLSjYQRQ?e=BBonYJ\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 1\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EZx810AMO8FNrr64z5CV8_4BDNebOrG66YEc4InkTR05OQ?e=BCHEMk\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 2\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575649956177,"sku":"0326-95518-71","price":4639.75,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/shbycgnwm9-age4.jpg?v=1765317721"},{"product_id":"wasserwaerme-age4-65-80","title":"AGE4 65-80","description":"\u003ch2\u003e \u003cstrong\u003eAGE4 65-80\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp\u003e High-efficiency AGE4 thermal thermostat (ErP compliant\/Best in Class) \u003cbr\u003efor use in storage charging + radiators + underfloor heating\u003cbr\u003e with corresponding control modes (fixed speed + automatic)\u003cbr\u003e Proportional pressure + automatic constant pressure + additional Eco mode),\u003cbr\u003e convenient settings via push buttons,\u003cbr\u003e Display (power consumption + delivery head + flow rate + error codes),\u003cbr\u003e Optional lock against unauthorized adjustment, night mode,\u003cbr\u003e Start\/stop and 0-10V input for control via external controllers,\u003cbr\u003e BMS connection with MODBUS RTU or BACnet MSTP potential-free\u003cbr\u003e Output for fault messages,\u003cbr\u003e automatic venting \/ unblocking \/ motor overtemperature protection,\u003cbr\u003e Soft start with inrush current limiting,\u003cbr\u003e 230 V\u003cbr\u003e 50\/60 Hz,\u003cbr\u003e Protection class IP 42,\u003cbr\u003e insulating material.\u003cbr\u003e Class F,\u003cbr\u003e Temperature class TF 110\u003cbr\u003e (fluid temperature -10 to +110 oC),\u003cbr\u003e Nominal pressure PN 6\/10 (max. system pressure 10 bar),\u003cbr\u003e cataphoresis-coated cast iron pump housing,\u003cbr\u003e Including thermal insulation.\u003cbr\u003e Enclosures, cable glands,\u003cbr\u003e Individual packaging including instruction manual\u003c\/p\u003e\n\u003cp\u003e \u003cbr\u003e\u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Ec6_X8hmBxdKrf8Mr44-dhcBE4j1L08eICjJeUH8omBLmw?e=32eNPO\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EURiT8fvycRCjXOidkAsqv8BpF2oDdjgb2fzqZsxbUGHDw?e=TsEQVh\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Efz-n1-5Qv9IrOBYsluOKmIBbXRr778SRvKWRfJLSjYQRQ?e=BBonYJ\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 1\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EZx810AMO8FNrr64z5CV8_4BDNebOrG66YEc4InkTR05OQ?e=BCHEMk\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 2\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575650021713,"sku":"0327-95612-71","price":3729.15,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/2gquchwnym-age4.jpg?v=1765317723"},{"product_id":"wasserwaerme-age4-65-120","title":"AGE4 65-120","description":"\u003ch2\u003e \u003cstrong\u003eAGE4 65-120\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp\u003e High-efficiency AGE4 thermal thermostat (ErP compliant\/Best in Class)\u003cbr\u003e for use in storage charging + radiators + underfloor heating\u003cbr\u003e with corresponding control modes (fixed speed + automatic)\u003cbr\u003e Proportional pressure + automatic constant pressure + additional Eco mode),  \u003cbr\u003econvenient settings via push buttons,\u003cbr\u003e Display (power consumption + delivery head + flow rate + error codes),\u003cbr\u003e Optional lock against unauthorized adjustment, night mode,\u003cbr\u003e Start\/stop and 0-10V input for control via external controllers,\u003cbr\u003e BMS connection with MODBUS RTU or BACnet MSTP potential-free\u003cbr\u003e Output for fault messages,\u003cbr\u003e automatic venting \/ unblocking \/ motor overtemperature protection,\u003cbr\u003e Soft start with inrush current limiting,\u003cbr\u003e 230 V\u003cbr\u003e 50\/60 Hz,\u003cbr\u003e Protection class IP 42,\u003cbr\u003e insulating material.\u003cbr\u003e Class F,\u003cbr\u003e Temperature class TF 110\u003cbr\u003e (fluid temperature -10 to +110 oC),\u003cbr\u003e Nominal pressure PN 6\/10 (max. system pressure 10 bar),\u003cbr\u003e cataphoresis-coated cast iron pump housing,\u003cbr\u003e Including thermal insulation.\u003cbr\u003e Enclosures, cable glands,\u003cbr\u003e Individual packaging including instruction manual\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Ec6_X8hmBxdKrf8Mr44-dhcBE4j1L08eICjJeUH8omBLmw?e=32eNPO\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EURiT8fvycRCjXOidkAsqv8BpF2oDdjgb2fzqZsxbUGHDw?e=TsEQVh\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Efz-n1-5Qv9IrOBYsluOKmIBbXRr778SRvKWRfJLSjYQRQ?e=BBonYJ\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 1\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EZx810AMO8FNrr64z5CV8_4BDNebOrG66YEc4InkTR05OQ?e=BCHEMk\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 2\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575650054481,"sku":"0327-95612-72","price":3729.15,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/lw5qekukal-age4.jpg?v=1765317723"},{"product_id":"wasserwaerme-age4-65-180","title":"AGE4 65-180","description":"\u003ch2\u003e \u003cstrong\u003eAGE4 65-180\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp\u003e High-efficiency AGE4 thermal thermostat (ErP compliant\/Best in Class)\u003cbr\u003e for use in storage charging + radiators + underfloor heating\u003cbr\u003e with corresponding control modes (fixed speed + automatic)\u003cbr\u003e Proportional pressure + automatic constant pressure + additional Eco mode),\u003cbr\u003e convenient settings via push buttons,\u003cbr\u003e Display (power consumption + delivery head + flow rate + error codes),\u003cbr\u003e Optional lock against unauthorized adjustment, night mode,  \u003cbr\u003eStart\/stop and 0-10V input for control via external controllers,\u003cbr\u003e BMS connection with MODBUS RTU or BACnet MSTP potential-free\u003cbr\u003e Output for fault messages,\u003cbr\u003e automatic venting \/ unblocking \/ motor overtemperature protection,\u003cbr\u003e Soft start with inrush current limiting,\u003cbr\u003e 230 V\u003cbr\u003e 50\/60 Hz,\u003cbr\u003e Protection class IP 42,\u003cbr\u003e insulating fabric.\u003cbr\u003e Class F,\u003cbr\u003e Temperature class TF 110\u003cbr\u003e (fluid temperature -10 to +110 oC),\u003cbr\u003e Nominal pressure PN 6\/10 (max. system pressure 10 bar),\u003cbr\u003e cataphoresis-coated cast iron pump housing,\u003cbr\u003e Including thermal insulation.\u003cbr\u003e Housings, cable glands,\u003cbr\u003e Individual packaging including instruction manual\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Ec6_X8hmBxdKrf8Mr44-dhcBE4j1L08eICjJeUH8omBLmw?e=32eNPO\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EURiT8fvycRCjXOidkAsqv8BpF2oDdjgb2fzqZsxbUGHDw?e=TsEQVh\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e \u003cp\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Efz-n1-5Qv9IrOBYsluOKmIBbXRr778SRvKWRfJLSjYQRQ?e=BBonYJ\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 1\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EZx810AMO8FNrr64z5CV8_4BDNebOrG66YEc4InkTR05OQ?e=BCHEMk\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 2\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575650120017,"sku":"0327-95618-71","price":4793.45,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/uor7cyda5m-age4.jpg?v=1765317724"},{"product_id":"wasserwaerme-age4-80-120","title":"AGE4 80-120","description":"\u003ch2\u003e \u003cstrong\u003eAGE4 80-120\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp\u003e High-efficiency AGE4 thermal thermostat (ErP compliant\/Best in Class)\u003cbr\u003e for use in storage charging + radiators + underfloor heating\u003cbr\u003e with corresponding control modes (fixed speed + automatic)\u003cbr\u003e Proportional pressure + automatic constant pressure + additional Eco mode),\u003cbr\u003e convenient settings via push buttons,\u003cbr\u003e Display (power consumption + delivery head + flow rate + error codes),\u003cbr\u003e Optional lock against unauthorized adjustment, night mode,\u003cbr\u003e Start\/stop and 0-10V input for control via external controllers,\u003cbr\u003e BMS connection with MODBUS RTU or BACnet MSTP potential-free\u003cbr\u003e Output for fault messages,\u003cbr\u003e automatic venting \/ unblocking \/ motor overtemperature protection,\u003cbr\u003e Soft start with inrush current limiting,\u003cbr\u003e 230 V\u003cbr\u003e 50\/60 Hz,\u003cbr\u003e Protection class IP 42,\u003cbr\u003e insulating material.\u003cbr\u003e Class F,\u003cbr\u003e Temperature class TF 110 \u003cbr\u003e(fluid temperature -10 to +110 oC),\u003cbr\u003e Nominal pressure PN 6\/10 (max. system pressure 10 bar),\u003cbr\u003e cataphoresis-coated cast iron pump housing,\u003cbr\u003e Including thermal insulation.\u003cbr\u003e Housings, cable glands,\u003cbr\u003e Individual packaging including instruction manual\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003cspan style=\"color:#e03e2d;\"\u003e\u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Ec6_X8hmBxdKrf8Mr44-dhcBE4j1L08eICjJeUH8omBLmw?e=32eNPO\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EURiT8fvycRCjXOidkAsqv8BpF2oDdjgb2fzqZsxbUGHDw?e=TsEQVh\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eProduct brochure\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/Efz-n1-5Qv9IrOBYsluOKmIBbXRr778SRvKWRfJLSjYQRQ?e=BBonYJ\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 1\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003ca href=\"https:\/\/solarziel.sharepoint.com\/:b:\/g\/EZx810AMO8FNrr64z5CV8_4BDNebOrG66YEc4InkTR05OQ?e=BCHEMk\"\u003e\u003cspan style=\"color:#e03e2d;\"\u003eInstallation instructions 2\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SolarZiel","offers":[{"title":"Default Title","offer_id":52575650185553,"sku":"0328-95712-71","price":5371.2,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/files\/nju0n82eub-age4.jpg?v=1765317727"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7922\/1841\/collections\/Wasser_Waerme.png?v=1763476611","url":"https:\/\/shop.solarziel.ch\/en\/collections\/wasser-warme.oembed?page=2","provider":"SolarZiel","version":"1.0","type":"link"}