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Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
The Sunex evacuated tube collectors are Solarkeymark-certified and thus meet the highest European standards for solar thermal products
einfache Bedienung und ein umfassendes Sicherheitskonzept
Users will also appreciate the clear control layout
The energy efficiency class is A+
The vacuum tubes are made of high-quality borosilicate glass
Oventrop Kessel Rücklaufanhebung RTA DN 25 (1") mit Pumpe 180 mm Wilo Para pool The Sunex evacuated tube collectorsBoiler return temperature boost RTA 180 (1") with Wilo Para pump The Oventrop boiler return temperature boost type "Regumat RTA 180" DN 25 for solid fuel boilers and pellet boilers It is used to control the return temperature in solid fuel and pellet boilers. The return temperature is raised to the set value using a three way valve in conjunction with a temperature controller (adjustment range 40 degrees C 70 degrees C) and an immersion sensor. The
