JIAXING PASSION NEW ENERGY TECHNOLOGY CO., LTD.
                                                                                                           
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High Absorption Heat Pipe Collector , Solar Hot Water Collector Pitched Roof Installation

Price Negotiable
Price: Negotiable
MOQ: 1
Delivery Time: 10 working days
Brand: PASSION/OEM
Product Description

High Absorption Heat Pipe Solar Collector 10 Tubes With 25 Degree Adjustable Frame
 
Product Description
 
heat pipe solar collector, solar water heater, solar collector, evacuated tube & heat pipe, solar renewable energy
 
Advantages
 
1. Solar Keymark, SRCC, AS/NZS 2712 certified
2. Provide excellent and quick response after-sales service
3. Professional technical support
 
Product overview
 
The evacuated tube solar collectors are suitable for both residential and commercial applications. The design of the solar collector is a culmination of nearly 10 years of feedback from installers and solar professional all over the world and aims to meet their requirements with the following:
 
Key features
 
• Modular “plug ‘n’ play” design (Manifold, frame and tubes in separate packages)
• Lightweight manifold design
• Choice of Stainless Steel or Anodized Aluminum mounting frames
• Extremely reliable header design due to only 6 brazing joints
• Contoured header for turbulent flow even at low flow-rates
• All glass wool insulation for high temperature stability
• Patented heat transfer fin design for optimal heat transfer
• Long term stability under extreme conditions
• Extreme cold (freeze protected heat pipes)
• Coastal regions (salt spray)
• Harsh UV radiation (UV stabilized components)
• High Winds (up to category C cyclone)
• Snow loading
 

Solar Collector 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 (ASTM: C1100, DIN: ECu-58); 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 aluminum
Rubber ComponentsMaterial: HTV Silicone Rubber (UV stabilised)
Mounting FrameMaterial: 439 Stainless Steel or 6005-T5 Aluminum Alloy
Tube ClipsMaterial: 301 Stainless Steel
FastenersMaterial: 304 Stainless Steel
Manifold CasingMaterial: 5005-H16 Aluminum with Anodized or Powder Coated Finish
Manifold InsulationMaterial: Glass Wool (K = 0.043W/mK)
Thickness: Average >50mm

 
Solar Collector 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 tank is heated up.
 

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company JIAXING PASSION NEW ENERGY TECHNOLOGY CO., LTD.
Location YUANHUA, HAINING, ZHEJIANG, CHINA
Contact Person Terry White

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