ETC non-pressurized solar water heater

1,high heating efficiency 2, easyly installation 3. energy-saving 4. competitive price 5. high quality

1. the products use super heat condition pipe and has a good effect of heat exchange

2. the insulation layers use the up-to-date technology and has a good effect of temperature preservation which allows the water to stay warm for about 70 hours

3. Superior heat-preservation ensured by one-off molding polyurethane foam with thickness 50-60mm

4. stable and reliable performance, well wind resistance

5. meet the mankind healthy bath standard,the material of inner tank is SUS304-2B stainless steel plate, the silica gel ring sealing has a long life against the erosion and it do no harm to health.

We suuply all kinds of solar water heater parts

ETC non-pressurized solar water heater