• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Type: Evacuated Tube
  • Pressure: Pressurized
  • Circulation Type: Indirect / Closed Loop (Active)
  • Heating System: Thermosyphon (Passive)
  • Connection Type: Direct-Plug
  • Installation: Double used at flat or sloping roof
  • Housing Material: Fluorine carbon steel
  • Certification: CE, SRCC,EN12975,Solar Keymark
  • Capacity: 200, 100L~300L
  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: Jinyi & OEM
  • Model Number: JPS-20
  • Item: Solar Water Heaters
  • Outer Tank Diameter: 470mm
  • Outer Tank Thickness: 0.4mm
  • Inner Tank Material: SUS316L
  • Inner Tank Diameter: 360mm
  • Inner Tank Thickness: 1.2mm
  • Tank Insulatin: 42kg/m3 PU Foam
  • Tank Insulatin Thickness: 55mm
  • Support Bracket Material: Galvanized Steel

Packaging & Delivery

Packaging Details 1. Cartons for Solar Water Heaters: 3ctns 2. Pallet for Solar Water Heaters: (charge by extra)
Delivery Time Shipped in 0 days after payment

Specifications

Heat Pipe Pressurized Solar Water Heaters
-MOQ:1 pcs
-Double used at flat or sloping roof
-Tube: 58x 1800mm
-Closed loop

   2013 New Type Heat Pipe Pressurized Solar Water Heaters

 

 1.How Pressurized Solar Water Heaters works 

 

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. and the heat transfer to the water within the tank .

 

step 3: When steam is cooled down,falling to the bottom of heat pipe.By continuously circulating , the tank is heated up .

 

 

 

 

 

 3.Key features of Solar Water Heaters:

  • No water directly flowing in the tubes, enabling the system still workable in case of occasional tube breakage.
  • Completely automatic operation with intelligent controller.
  • Antifreezing, all-year-round service even in extremely cold area.
  • Adopting the best conduction performance metal- copper TU1(heat pipe).
  • Directly connected with city water without a circulation pump
  • Withstanding high pressure (0.6MPa), comfortable shower. 

 

 4. Main Component Specifications of Solar Water Heaters

 

 

Model      JPH-20 Solar Water Heaters                
Number of tubes20 pcs
Length of tubes1800mm
Outer tube diameterΦ58mm
Tube thickness1.6mm / 2.0mm/2.2mm
Tube thermal expansion3.3 x 10-6 °c
Absorptive coatingAL/N/AL-SS/CU
Absorbency> 92% (AM 1.5)
Volume capcity200L
Emittance7% (100 °c)
InsulationPolyurethane 55mm
Solar collector area2.36m2
VacuumP < 0.005 Pa
Stagnation temperature221°c
Heat loss0.8W/m2
Testing pressure11bar
Working pressure< 6bar
Title angle20-45 degree
Inlet & outlet1/2" / 3/4"
T/P valve port3/4"
FrameGalvanized steel

 

 5.The details of material of the Solar Water Heaters:

  • Heat-pipe vacuum tube: Borosilicate glass 3.3, ALN/AIN-SS/CU coating, wall thickness 1.6mm / 2.0mm / 2.3mm.
  • Heat pipe inside the tube. Φ58mm×1800mm. 
  •  Inner tank: Food grade SUS304-2B stainless steel, thickness 1.2 mm, diameter: 470mm.
  • Outer tank: Colored / Enamel / Stainless / Fluorine carbon steel with optional 0.4mm and 0.5mm in thickness, diameter: 360mm.
  • Insulating layer: High density, one-off molding polyurethane foam 50-60mm, 40KG/m3 in density.
  • Bracket: Galvanized steel, aluminium alloy, stainless steel.
  • Fasteners: Stainless steel screws or galvanized screws.
  • Capacity : 60L- 300L.
  • Working pressure: 0.6MPa, Test Pressure: 1.2MPa.  

 

6 .Package of Solar Water Heaters. 

 

 

 

 

 

7.Market of Solar Water Heaters

------------

 

 

 

 

 

8.certificate of our Solar Water Heaters

----------------

 

 

 
Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $80,000
Learn More