Vacuum Tube Solar Water Heating Systems

Solar thermo tank asia is the leader in free hot water technology.

Vacuum tube solar water heating systems.

We are the holder of philippine patent for vacuum tube gravity type solar. 100 liter solar water heater system 15 duda solar tubes 100 liter 26 4 gallon tank all basic parts included full system. Solar vacuum tubes provide up to 94 efficiency and unlike other solar water heaters they do not lose their heat energy to the surrounding outdoor air. Thermosyphon evacuated tube solar collectors for low cost do it yourself residential solar hot water and heating systems our thermopower evacuated tube solar collectors are ideal for domestic hot water space radiant heating and pool heating for residential commercial and municipal applications.

15 x duda 58mm x 1800mm vacuum tubes for active solar systems winter resistant glycol system separated tank srcc certified for 30 federal tax rebate. A vacuum between the two glass layers insulates against heat loss. The solar evacuated tubes provide heat energy even when the temperatures are 40. Primary goal is to make solar water heater as affordable as possible and as sturdy as possible adapting to local tropical climate conditions.

The absorbing coating found on the inner layer determines how efficient the vacuum tube will operate. Absorbs solar energy and converts it to usable heat. Solar evacuated tubes solar vacuum tubes when investing in solar water heaters it is important to ensure the engine you select is the most powerful and the longest lasting made. They are also ideal for solar pool heating applications as they can heat the pool even during periods of cloudy conditions.

The heat pipe solar tubes can be used for multiple applications such as hot water tanks radiators and in floor heating. The silicon rubber caps at the end of the tube protect the tube and are uv resistant. Solar vacuum tubes are ideal for applications such as solar hot water and space heating in northern climates. This if why we use sunrain s patented 3 hi solar vacuum tubes.

Copper vacuum pipe that transfers the heat from within the evacuated tube up to the manifold. The same vacuum tube technologies can also be used in our solar pool heating systems to provide reliable pool heating that last 4 times longer than traditional solar pool heating methods. Duda solar 200 liter water heater active split system dual coil tank evacuated vacuum tubes hot srcc certified. Only 1 left in stock order soon.

The copper collector only holds a small amount of liquid and can be used with any heat exchange using glycol mixture to prevent freezing. The heat transfer fin helps to transfer heat to the heat pipe.