split solar water heater/heat pipe solar water heater/split pressurized solar water heater 1.Selective coating
split solar water heater/heat pipe solar water heater/split pressurized solar water heater
1. Endothermic aluminum plate with anodized surface which is good spectrum selectivity, resistance to corrosion, and resistance to light
2. Laser/Ultrasonic welded Aluminium/Copper full plate absrober
3. Heat efficiency: absorption rate reaches 92%, reflection is only 8% even less
4. Prismatic glass (low substance of cast iron) retains the accumulated heat and lets a maximum quantity of solar radiation pass to the absorber
5. Mineral wool insulation guaranteeing minimal heat loss under most extreme conditions
6. The Selective coating is highly temperature-resistant , robust during processing and absolutely environmentally sound. In high-quality collectors.
Absorber: Anodized oxidation
Absorber materials: 0.3 mm Copper plate
Gross surface area: 2 sq m
Absorber surface area: 1.83 sq m
Absorption factor: 92%
Emission factor: 8%
Liquid content: 1.9L/2.1L
Cover glass:4 mm prismatic - low iron tempered glass
Maximum operating pressure: 6 Bar
Test pressure: 15 Bar
Maximum operating temperature: 200 °C
Frame / Bottom: Aluminium
split solar water heater/heat pipe solar water heater/split pressurized solar water heater
