{"title":"Installation \u0026 Control Components","description":null,"products":[{"product_id":"grundfos-upm3-solar-15-75-130-inkl-kabel-graugussgehaeuse","title":"Grundfos UPM3 Solar 15\/75 130 incl. cable (grey cast iron housing)","description":"\u003cp\u003eHighly efficient solar circulation pump with Grundfos UPM3 Solar 15-75, PWM control, 180 mm installation length and robust cast iron pump housing.\u003c\/p\u003e","brand":"westech","offers":[{"title":"Default Title","offer_id":64386732458361,"sku":"ZB1625","price":160.65,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/7647\/5769\/files\/grundfos-upm3-solar-15-75-solar-umwaelzpumpe-180mm_111b8361-5d51-450f-8b40-fcfc4531b556.jpg?v=1787915017"},{"product_id":"speedcomfort-heizkoerperventilator-10er-set","title":"SpeedComfort Radiator Fan 10-Piece Set","description":"\u003cp\u003eMake radiators more efficient and save on heating costs: The SpeedComfort radiator fan in a set of 10 ensures faster heat distribution, quiet operation, and is perfectly suited for use with heat pumps. Easy magnetic mounting – completely tool-free.\u003c\/p\u003e","brand":"westech","offers":[{"title":"Default Title","offer_id":64386742976889,"sku":"ZB1184","price":520.63,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/7647\/5769\/files\/speedcomfort-heizkoerperventilator-10er-set_1fade86e-ac59-429b-8539-ae3c189861a9.jpg?v=1787915071"},{"product_id":"heizkraft-pumpengruppe-station90-doppelt-mit-mischer-230v","title":"HEIZKRAFT Pump Group Station90 Double with Mixer 230V","description":"\u003cp\u003eThe Station90 HEIZKRAFT pump group is a high-quality solution for heating and cooling systems. It features two heating circuits with a mixing valve and manifold, as well as Grundfos UPM3 15-70 high-efficiency pumps, enabling optimal temperature control and maximum energy efficiency. Ideal for residential and commercial buildings.\u003c\/p\u003e","brand":"westech","offers":[{"title":"Default Title","offer_id":64386743501177,"sku":"ZB1123-230V","price":749.7,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/7647\/5769\/files\/heizkraft-station90-doppelt-mit-mischer-230v_f2cbe575-2cdf-4d90-86fc-434da43ee5da.jpg?v=1787915077"},{"product_id":"isoliergehaeuse-330kw-plattenwaermetauscher","title":"Insulation enclosure 330kW plate heat exchanger","description":"\u003cp\u003eNEDAVI insulation casing for 330 kW plate heat exchanger with 30 plates – efficient thermal insulation for maximum energy savings.\u003c\/p\u003e","brand":"westech","offers":[{"title":"Default Title","offer_id":64386761818489,"sku":"ZB1095","price":30.35,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/7647\/5769\/files\/nedavi-isoliergehaeuse-330kw-plattenwaermetauscher-30-platten_7f8c4021-a98b-42f5-bc51-1cd5c220b576.jpg?v=1787915127"},{"product_id":"660-kw-plattenwaermetauscher-60-platten","title":"660 kW plate heat exchanger (60 plates)","description":"\u003cp\u003eNEDAVI 660 kW plate heat exchanger with 60 brazed stainless steel plates – industrial top performance in a compact design.\u003c\/p\u003e","brand":"westech","offers":[{"title":"Default Title","offer_id":64386762113401,"sku":"ZB951","price":517.41,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/7647\/5769\/files\/nedavi-660kw-plattenwaermetauscher-60-platten_0ffd44f7-bb72-44b4-8c3b-b28c625c05cf.jpg?v=1787915128"},{"product_id":"550-kw-plattenwaermetauscher-50-platten","title":"550 kW plate heat exchanger (50 plates)","description":"\u003cp\u003eNEDAVI 550 kW plate heat exchanger with 50 brazed stainless steel plates – high-performance, robust, and ideal for energy-intensive systems.\u003c\/p\u003e","brand":"westech","offers":[{"title":"Default Title","offer_id":64386762277241,"sku":"ZB950","price":444.7,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/7647\/5769\/files\/nedavi-550kw-plattenwaermetauscher-50-platten_268987b5-0d91-4687-901f-9c6f55b1db8f.jpg?v=1787915130"},{"product_id":"125-kw-plattenwaermetauscher-20-platten","title":"125 kW plate heat exchanger (20 plates)","description":"\u003cp\u003eNEDAVI 125 kW plate heat exchanger with 20 brazed stainless steel plates – efficient, compact and versatile.\u003c\/p\u003e","brand":"westech","offers":[{"title":"Default Title","offer_id":64386765554041,"sku":"ZB824","price":104.13,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/7647\/5769\/files\/nedavi-125kw-plattenwaermetauscher-20-platten_70c20d41-6e2a-499f-b9dc-58181d04cba0.jpg?v=1787915145"},{"product_id":"brauchwassermischer-esbe-vta322-1","title":"ESBE VTA322 1\" concealed shower valve","description":"\u003cp\u003eThe \u003cstrong\u003eESBE VTA322 1″ domestic hot water mixer\u003c\/strong\u003e is a thermostatic mixing valve\nfor drinking hot water, storage and solar thermal systems. It reliably mixes hot\nand cold water at \u003cstrong\u003e35–60 °C\u003c\/strong\u003e, provides effective\nscald protection thanks to \u003cem\u003eScald-Safe\u003c\/em\u003e, and allows temperatures above 60 °C\nfor anti-Legionella programs. With \u003cstrong\u003eG 1″ female thread (DN 25)\u003c\/strong\u003e, \u003cstrong\u003eKvs 1.6 m³\/h\u003c\/strong\u003e, and a robust\nDZR brass design, the VTA322 ensures consistent comfort, high\nflow rate and maximum operational safety.\u003c\/p\u003e","brand":"westech","offers":[{"title":"Default Title","offer_id":64386767421817,"sku":"ZB589","price":81.52,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/7647\/5769\/files\/brauchwassermischer-esbe-vta322-1_bbbb69fd-b83d-4bc2-a866-faa4848ece35.png?v=1787915155"},{"product_id":"caleffi-ueberdruckventil-6bar","title":"Caleffi pressure relief valve 6 bar","description":"\u003cp\u003eThe Caleffi diaphragm safety valve with a diameter of 1\/2 inch and a pressure of 6 bar is used for domestic water systems. It serves as a safety device to prevent excessive pressure in the system. The valve opens automatically when the pressure exceeds the specified value and releases the excess water to prevent damage to the system. It is characterized by precise and reliable pressure regulation and ensures the safe and efficient operation of the domestic water system.\u003c\/p\u003e","brand":"westech","offers":[{"title":"Default Title","offer_id":64386769453433,"sku":"ZB507","price":6.55,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/7647\/5769\/files\/caleffi-ueberdruckventil-6bar_873abee8-363c-476c-9b6a-d3823631d436.jpg?v=1787915172"},{"product_id":"caleffi-ueberdruckventil-solar-6bar","title":"Caleffi Solar Pressure Relief Valve 6 bar","description":"\u003cp\u003eThe Caleffi solar pressure relief valve with a pressure of 6 bar is used in solar thermal systems. It is designed to release excess pressure in the system, thereby preventing overload or damage to the components. 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The mixer features a high flow capacity, easy installation, and a robust construction for reliable and long-lasting performance.\u003c\/p\u003e","brand":"westech","offers":[{"title":"Default Title","offer_id":64386770502009,"sku":"ZB575","price":52.12,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/7647\/5769\/files\/novamix-dn25-1-14_93197645-d3bb-461c-a073-88b5667c875c.png?v=1787915182"},{"product_id":"caleffi-manometer-thermometer-1-2","title":"Caleffi Pressure Gauge + Thermometer 1\/2\"","description":"\u003cp\u003eThe Caleffi 1\/2-inch pressure gauge and thermometer are used to monitor the pressure and temperature in heating or cooling systems. The pressure gauge measures the pressure, while the thermometer displays the temperature. These devices enable precise monitoring and control of the system to ensure efficient and reliable operation. 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