Features:
Multifunction: Bathing, washing, domestic heating etc
Work at anytime and enjoyable
Life time at least of 15 years

Product feature:
Inner tank: SUS304-2B imported food grade stainless
Thickness: 1.2mm steel; 1.5mm (pressurized tank)
Outer tankColored plate
Bracket: Aluminum alloy
Thickness: 2.0mm
Manifold: Alluminum alloy out casing and red copper flow passage
Glass tube: New trivalent element heat tube
Work station: Expension case, check valve, circulation pump, controller, safe valve, pressure gauge, flowmeter
Electrical heating: 1.5KW-3KW
Insulation: 55-60mm polyurethane foaming
Capacity: 105L-360L
Quantity: 12/ 18/ 24/ 30/ 36/ 60
Vacuum Type: 47*1500mm/ 58*1800mm