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SF-A
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Thermosyphon Tubular Solar Water Heater
SF-Aseries

Non-pressurized thermosiphon solar water heater. The most popular and economical natural circulation system.

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SF-A SERIES
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  • Features
  • Specifications
  • Size
  • Accessories
1) Reliable and efficient with twin-glass solar tubes
2) Easy plug-in installation
3) Outer tank material: stainless steel plate or powder coated color steel sheet
4) Inner tank material: 0.5mm thick SUS304 food grade stainless steel plate
5) Frame material: 1.2mm stainless steel 1
6) Superior heat preservation ensured by 50 - 65mm polyurethane foam insulation layer


Place of Origin China Model Number SF
Price Terms FOB, CIF Brand Name Sunline & OEM
Payment Terms T/T, L/C Minimum Order 1 sets
Supply Ability 2,500sets/month Delivery Time 7 days

Item No.

Specification

Tank's Capacity

Tank and solar tubes' Capacity

Diameter of outside tank

Qty. of solar tubes

Diameter of solar tube

Length of solar tube

SFA42154715

Ø 420mm

15pcs

Ø 47mm

1.5M

84.2L

104.4L

SFA42184715

Ø 420mm

18pcs

Ø 47mm

1.5M

100.5L

124.7L

SFA42204715

Ø 420mm

20pcs

Ø 47mm

1.5M

111.4L

138.3L

SFA42244715

Ø 420mm

24pcs

Ø 47mm

1.5M

133.3L

165.5L

SFA42304715

Ø 420mm

30pcs

Ø 47mm

1.5M

166.0L

206.3L

SFA47155818

Ø 470mm

15pcs

Ø 58mm

1.8M

132.3L

172.9L

SFA47185818

Ø 470mm

18pcs

Ø 58mm

1.8M

148.6L

197.3L

SFA47205818

Ø 470mm

20pcs

Ø 58mm

1.8M

164.9L

219.0L

SFA47245818

Ø 470mm

24pcs

Ø 58mm

1.8M

197.5L

262.5L

SFA47305818

Ø 470mm

30pcs

Ø 58mm

1.8M

246.3L

327.5L

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