With Air Vent & DC Solar Pump. Run Directly by a Small PV Solar Panel. The unit with 1 (180 mm) solar circulating pump, fully assembled and tested, consists of.Flowmeter with flow regulation with filling and draining valves. Solar circulating pump specially made for the connection to the photovoltaic solar panel. Power supply DC 8-24V, 0,25-1,5A. Flanged 3-way ball valve with non return valve 10 mbar (which can be excluded by rotating the handle by 45°) supplied with in-handle thermometer (range 0°C-120°C). Security unit 6 bar with manometer ø50 mm 0-10 bar with 3/4 Male connection to the expansion vessel. Flanged ball with non return valve 10 mbar (which can be excluded by rotating the handle by 45°) supplied with in-handle thermometer (coded red, range 0-120°C).
Air vent provided with manual vent valve. EPP insulation box (Measurements: 277x425x150mm). A special back plate fixes the unit to the insulation box and it allows a quick fitting to the wall or to the solar cylinder. Constant temperature 120°C on the supply way (short time temperature: 160°C for 20 s).
Temperature on the return way: 95°C. In the case of flow more than 8 l/min please check carefully the headlosses and compare them with the curve of the circulating pump.The item "Off-grid Stand-alone Solar Hot Water DC Pump Station Run By PV Soalr Panel" is in sale since Monday, June 14, 2021. This item is in the category "Home & Garden\Home Improvement\Heating, Cooling & Air\Water Heaters\Standard Water Heaters". The seller is "eurocomfort" and is located in Auckland. This item can be shipped worldwide.