Non-Pressure one pipe inlet-outlet Solar Water Heater

1.Vacuum tube:GB-AL-N/AL-47-1500/58-1800 2.Inner tank:SUS304-2B,0.4mm 3.Outer tank:drawbench silver steel,0.4mm

Non-Pressure one pipe inlet-outlet Solar Water Heater

1.Competitive price and good quality 2.Certification:CE CCC ROHS ISO9001 KEYMARK SRCC 3.OEM

Description:This type uses the all-glass evacuated solar collector tubes as the heat-absorbing element. the high vacuum degree of the clearance between the outer and inner tubes reduces the heat emission which is caused by convection and conduction. The layer films(coating) of the all-glass evacuated tubes transfer the sun energy into heat energy. Depending on the different density between hot water and cold water, a water flowing cycle is created in the tube. Hot water flows automatically upwards while the cold water flows down. The water in the storage tank will be heated flow this natural circulation.

Material:

1.Vacuum tube:GB-AL-N/AL-47-1500/58-18002.Inner tank:SUS304-2B,0.4mm3.Outer tank:drawbench silver steel,0.4mm(SUS304-2B,0.4mm)

4.Frame:coated galvanized steel-1.5mm(Aluminium alloy,2.5mm)

5.The material of insulation:polyurethane

Remark:

1.Solar heat storage tank diameter(mm):315/420 360/460

2.Thickness,insulated(mm):50

3.Vent connection(inch):1/2

4.Electric heater connection:Φ47

5.Water connections(inch):1/2

6.Collector angle(degree):20/28/38/45

Non-Pressure one pipe inlet-outlet Solar Water Heater