- Thermo Siphon Solar Water Heater (RTTC)
- 2016-11-04 17:32
- Solar water heater: Outer tank is Purple color. Frame is Purple color. Materials: Inner tank materials: SUS304-2BInner t
- Split Solar Collector System (RTPS58/1800)
- 2016-10-27 00:25
- This kind of solar collector has past SOLAR KEY MARK EN12975 TESTTank Materials: Inner tank: SUS 304Inner tank materials