Vacuum tube solar water heater product description
* Material
A) Inner water tank: SUS304-2B food grade stainless steel
B) Outer water tank: coated steel sheet
C) Bracket: color steel with electrostatic plastic coating
*Thickness:
A) Inner tank: 0.4mm
B) Outer tank: 0.4mm
C) Bracket: 1.5mm
* Heat collector: vacuum tube + heat pipe
A) Size: 47X1500mm/58X1800mm
B) Qty: 15/20/25/30 pcs
* Insulation layer
A) Material: Imported polyurethane ( from Bayer Germany )
B) Thickness: 50mm (for maximum 72 hours of conservation)
C) Density: 42kgs / m3
* Tank capacity
A) 90/ 120/ 150/ 180 liters (47 X 1500 mm)
B) 150 / 200 / 250 / 300 liters ( 58 X 1800 mm)
* Tank diameter: 410/460mm
* Accessories: Optional electric heater / assistant tank
*Certificate: ISO9001: 2000 / CE certificate
* 3 years international quality guarantee
Integrative Non-pressure Solar Water Heater (KD-ZC)
KAIDUN heat-losing reducing techniques, vacuum tube highly absorptive, highly durable to hot and cold weather conditions
kd,solar collector,vacuum tube solar water heater,solar heater
vacuum tube solar water heater directly joints the heat collector with the water tank on the top.