solar keymark certified European style heat pipe solar collector

10-49 Sets
>=50 Sets
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10 Sets
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Company Information

Haining Jinneng Water Heater Co., Ltd.

CN Manufacturer
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US$ 2,000+
2 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Port: Shanghai or Ningbo
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 300 Set/Sets per Day
Place of Origin: Zhejiang China
Brand Name: Jineng
Model Number: JN-SP-01
Pipe Material: vacuum tube
Color: gray
Product name: split pressurized solar water heater
tank capacity: 250 liters
solar collector tube: 3 layers with heat pipe inside
heat pipe size: 14*6mm
warranty: 6 year
working pressure: 4 bar
testing pressure: 12 bars
Packaging Detail: standard exporting cartons with foam sheet and poly bags
Product Details

solar keymark certified European style heat pipe solar collector

split pressurized solar water heater working principle

A). The solar collector can connect to the pressured water tank and it can be installed on the flat with stand or mounting on the sloping roof without support stand
B). The heat pipe vacuum tube absorbs the heat energy from sunlight, because there is a closed-loop between water tank and solar collector, so the heat can transfer to water tank from the solar collector
C). The conduct medium is Glycol and water mixture, it can endure the very low temperature and anti freeze, meanwhile it can exchange heat energy with cold water in the water tank
D). With help of the controller system, it can balance the temperature of the water tank and the solar collector. When the temperature difference is higher than preset value, the controller system will start the circulation pump and the heat energy can be transferred between the water tank and solar collector
E). The controller can also control the electrical heater booster; The temperature can be preset with digital adjustor. When the T of the water in the water tank is higher than the preset value. It will start the electrical heater, when the temperature is higher than the preset value. The electrical heater will stop working.
F). The water tank has a very long insulation period, so the temperature of the hot water can be protected for 72hours

Product Introduction

split pressurized solar water heater specifications:

1. Water tank specification:
A). Inner tank: SUS304-2B material, 100-150L, 1.2mm thickness, 200-500L 1.5mm thickness
B. Insulation: 50mm polyurethane foam
C). Outer tank: 0.5mm thickness galvanized steel material
D). P/T relief valve, electrical heater element with terminator
E). Heat exchanger: 20m, 12mm diameter, 1mm thickness copper pipe 

2. Solar collector specification:
A). Frame: 2.75mm Aluminum alloy, 1.5mm thickness galvanized steel support
B). 1mm thickness copper manifold
C). Insulation: 20&25mm thickness silicate aluminum and 35mm thickness polyurethane foam
D). 1.7m long copper heat pipe, 8mm diameter, 0.6mm thickness
E). Nylon tube shoe and tube stopper, silicon gel ring
F). 58mm diameter and 1800mm long, trivalent element evacuated tubes

3. Working station specification:
A). Expansion tank: 5L volume, -10~90C operation temperature, 1Mpa maximum operation pressure
B). Circulation pump: WILO RS15/6, three phases, 220V/50Hz
C). Probe: Pressure Temperature Probe
D). Temperature sensor: Three temperature sensor Electromagnetism valve
E). Digital display: Temperature adjustor Timing water supply 

Product Parameters
inner tank
stainless steel 304 2B & SS316, thickness  1.2/1.5/2.0
outer tank
galvanized steel 0.4/0.5m or baking coating
insulation layer
55/60/65mm high desity polyrethane
solar collector tube
3 layers ,SS/AL/CU coating 58x1800mm
tube thickness
1.6/1.8/2.0/2.2 thick
heat pipe
copper heat 14*6mm,16*4mm or SS 316 head
collector outer material
aluminum alloy 1.5mm thick
collector insulation
rock wool
2.0mm thick aluminum alloy 
working station
solar controller SP116,SP228, expansion vessel, WILO pump and brass fittings
tank inlet/outlet
3/4' G male/female thread
tank capacity
80/100/120/150/200/250/300/350/400/450/500 liters
6 years
Product Details Show
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About us

1, we produce different models for different market demands

Equipment & technology

2, nearly all haining pressurized tank supplied by us


3, OEM solar water heater

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