Pump circulate water through the collector's manifold getting heat energy and stored into the storage tank. Heat pipe vacuum tube collector is the best solar absorber used in today's solar thermal system, which has the most efficiency rate transferring solar energy into heat. The collector is provided by SEA Groups Ltd.This collector is a small sized heat pipe collector with 12 tubes, which can heat a 30 gallon normal residential water heater in sunny environment (average annual solar energy isolation around or above 5 kwh/square meter). Features of the heat pipe vacuum tube collector. Internationally certified most widely used solar thermal collector. Eliable, efficient heat absorb coating. Inside copper thermal heat pipes for quick heat gathering with easy plug-in installation. Provide system regular pressure above 8 bar/116psi.
For four seasons, in all areas comparing. Stable solar conversion throughout the four seasons.No corrosion or water scaling problems. All aluminum casing and mounting frame. Commercial solar water heating applications. Size of the 12 heat pipe vacuum tube collector. 78 x 45 x 5. 1 SEA pressurized solar thermal collector (with 12 pcs heat pipe vacuum tube). Assembly Bolts and Nuts (all stainless). Proprietary technology, Retrofitting an exiting gas or electrical water heater into solar water heater - US Patent 8,375,934 B2, one 18 heat pipe vacuum tube pressurized collector can supply solar energy for a normal residential house.
We supply local customer's installation and customer service. We can install the solar water heater on your roof or on your wall (depend on your house Which side face to sun).Pressurized collector has no water in the tubes, water only run through the head manifold. A solar water heater system uses the sun energy to generate hot water for your home, Thermal energy from the sun is captured by collectors on your roof. How many collectors do I need?
For residential, you need 2 collectors at least to heat your water.