Main pressure solar water heaters with copper coil heat exchanger Heat exchanging takes place instantly when hot water useing

Pressurized Solar Water heater
Feature
1)Mains pressure solar water heaters with copper coil heat exchanger
2)Heat exchanging takes place instantly whenever hot water is being used
3)Advantage:simple system structure
4)Output pressurized hot water
5)Max work pressure: 0.6MPa
The Detail of material
Outer Tank: Al-Zn Coated Steel Sheet
Inner Tank: SUS 304-2B Stainless Steel
Insulation: Polyurethane foam
Vacuum tube: Borosilicate glass 3.3
Absorption coating: AL-N-AL
Stand: Aluminum alloy/galvanized sheet
Vacuum Tubes	Aperture	tank volume	Copper coil length	20GP loading QTY	40HQ loading QTY
D*L*N	m2	L	m	SET	SET
Φ58*1800*18	2.33	175	18	29	76
Φ58*1800*24	3.11	225	24	22	62
Φ58*1800*30	3.90	280	30	20	48

Solar Energy Water Heater