Compact Non-pressurized Solar Water Heater

 Product Name:Non-pressurized solar water heater

Model:YYJ-R03

Circulation Type:Indirect / Open Loop (Active)

Heating System:Thermosyphon (Passive)

Connection Type:Direct-Plug

Material

Inner tank:SUS304-2B stainless steel with thickness 0.4mm/0.5mm

Outer tank:SUS304-2B stainless steel with thickness 0.4mm/0.5mm

Insulation:polyurethane - 50mm

Frame:Stainless steel -1.5mm

Vacuum tube:Cu-S/S-N/AL-47-1500/58-1800

http://www.ejiasolar.com/