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pressured solar water heater

Location:
Haining, China ( Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C
Categories:
Home > Home Appliances > Water Heater

Product Description

Pressured solar water heater :

I.Features:

The most efficient solar collector on the market, it includes 30 tubes with heat pipe inside, manifold, mounting frame and roof mounting bracket. A complete system for you to install.

II. Specification

1. Inner tank: SUS304 2B food grade stainless steel

2. Outer tank: white color steel or Stainless steel 3. Insulation: Polyurethane 45mm, 50mm

4.Copper coil:15m each, diameter 12mm,thickness 1mm.

5.Heatpipe: Ati-freeze:-35

6.Capacity:100L,150L,200L,250L,300L,400L,500L

Presurized Solar Water Heater Specifications
ComponentsMaterial & Specifications
Evacuated TubesMaterial: Borosilicate 3.3
Tube style: Twin wall all glass
Dimensions: Φ58mm outer tube; Φ47mm inner tube;
1.8m length, 1.8mm outer tube wall thickness
Solar Absorb CoatingMaterial: Graded AL/N on AL
Absorptance: >92% (AM1.5); Emittance: <8% (80oC)
Vacuum: P<5x10-3 Pa; Heat loss: <0.8W/ (m2 oC)
Heat PipesMaterial: High purity “oxygen free” copper (ASTM: C10200, DIN: OF-Cu)
Heat transfer fluid: distilled water
Maximum heat transfer capacity: 220W
Operating angle: 20-80o Startup temperature: ~30oC
Copper Header PipeMaterial: Copper ( Header:0.8mm thickness,14mm diameter); Potable water rated.
Brazing rod: BAg45CuZn Maximum pressure: 800kPa
Connection Options: 7/8” OD copper (US size), 19.1mm OD flared nut
(Australia) or 22mm OD copper (Europe)
Heat Transfer FinsMaterial: High purity aluminium
Rubber ComponentsMaterial: HTV Silicone Rubber (UV stabilised)
Mounting FrameMaterial: 439 Stainless Steel or 6005-T5 Aluminium Alloy
Tube ClipsMaterial: 301 Stainless Steel
FastenersMaterial: 304 Stainless Steel
Manifold CasingMaterial: 5005-H16 Aluminium with Anodized or Powder Coated Finish
Manifold InsulationMaterial: Glass Wool (K = 0.043W/mK)
Thickness: Average >50mm

:3.Pressurized solar water heater spare parts

4.Packing & shipping:

a.Cartons for container shipping

b.shipping packings for LCL shipping:

5.Certificates:

5. Pressureized slar water heater working principle:

Solar Water Heater Operation

Step 1: The absorber coating on the inner glass tube absorbs sunlight and converts it into heat.

Step 2: Steam forms inside heat pipe which transfers heat rapidly up to the manifold.

Step 3: A pump circulates water or heat transfer fluid through the header pipe, carrying heat back to the

storage tank. Gradually throughout the day the water in the tank is heated up.



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Contact Information

Company:
 Haining Jinhong Solar Energy Industry Co., Ltd.
Phone Number:
  86-0573-87860682
Fax Number:
 86-0573-87860682
 
Haining Jinhong Solar Energy Industry Co., Ltd.
 Zhejiang , China FREE
 

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