High Efficient Pressurized Solar Water Heater

Tank materials:

Interior: steel coated Enamel

Exterior: galvanized steel

Frame: aluminum alloy with 1.5mm thickness

Insulation: 55mm polyurethane

Tank capacities: 80, 133, 150, 165, 200, 250 and 500L

Outer tank diameter: 420 or 470mm

Tank includes 1.5kW electric heating element

Tube quantity: 12, 14, 16, 18, 20, 24 and 30 pieces

Working pressure: 0.8MPa

Material of glass tube:3.3 High Borosilicate Glass

Outer diameter of outer tube:47mm or 58 mm

Inner diamenter of inner tube:37mm or 47mm

Length of vacuum tube:1500mm or 1800 mm

Thickness of glass tube:1.6 mm or 2.0 mm

Selective coating of vacuum tube:AL-N/AL or SS-CU- AL-N/AL

Hailstone resistance:diameter .25mm

Length of copper pipe:1500mm or 1700mm

Diameter of copper pipe:8mm

thickness of copper pipe:0.6mm or 0.7mm

• Brand:
  Longquan Solar & OEM
• Color:
  Produced according to customer requirements
• Place of Origin:
  China
• Price Terms:
  FOB, CIF
• Payment Terms:
  T/T, L/C
• Supply Ability:
  500 sets/day
• Delivery Time:
  7 days/according to the order
• Minimum Order:
  1 set