Looks like you are not TradeKey.com's Member yet. Signup now to connect with over 9 Million Importers & Exporters globally.
Join Now, its Free |
Book call on your favorite time

By Signing Up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services

Amazon Services

non-pressure solar water heater

China

TJNP

98 ~ 850 / Set ( Negotiable ) Get Latest Price

China

98 per Set

5 Set

carton for container order, carton + wooden package for LCL

wiyhin 15 days after deposit

2500 Set per Month

Western Union, T/T

Contact Now

Product Specification

quality : good quality price : low price angle : according to clients accessory : electric heater,assistant tank electric heater : 1200W,1500W,2000W etc assistant tank : 5L,8L,10L

Product Description


Specification of non-pressurized solar water heater:

-inter tank:SUS 304-2B food grade stainless steel with thickness of 0.31-0.35mm

-out tank:stainless steel/galvanized steel/colour steel

-capacity;50-350L

-evacuated tubes; dia.47mm*1500mm,58mm*1800mm

-insulation layer thickness:50mm

-bracket:galvanized steel with thickness of 1.2mm

-heat preservation:72hrs

-hail resistance:25mm

-working pressure:0MPa

The basic non-pressure system SWH is a passive system, which relies on a natural principle-therosiphon. There is water in evacuated tubes free to flow into tanks.when the water in tubes is heated by sun's rays firstly,this makes water in the tubes lighter. Therefore the cold wwaer in the tank move downwards and hotter water move upside into the tank. It is an open circuit since the air vent and the overflow pipe is open to the air.

 All the storage tanks are tested before leaving with tested pressure of 0.05MPa(0.5bar). But the operation pressure should be 0MPa. The daily efficiency is over or equal to 50% normally and 42% in winter. We welds the inner tank by high-frequency ring or argon arc techniques.

Feature 
1. Allocated with the solar energy water heater controller with multiprotection functions such as water temperature, water level display,auto power-off etc.

2. Adopts the efficient heat aborption coating vacuum pipe heat collector.

3. Ultra-strong insulation imported gather ammonia ester high density integral forming.

4. 55mm super thickness insulation layer, extreme heat loss inside the water tank. No dead angle area inside the water tank

5. Withdraw the cost within 2 or 3 year he product use life is as long as above 15 year.

6. High absorptivity, low emission rate.

7. Energy saving, extremely low use cost at ordinary times.

Contact Us

Contact Person :Ms. Yu

Company:Haining Hengji Solar Energy Technology Co., Ltd

Address:yuanhua, Jiaxing, Zhejiang, China,314416

To,

Ms. Yu < Haining Hengji Solar Energy Technology Co., Ltd >
I want to know:

More Products From Other Suppliers

27 Tube Vacuum Solar Water Heater, 170 liter tank 27 Tube Vacuum Solar Water
hot selling solar water heater hot selling solar water
High Efficient Solar Water Heater with High Quality for Your Market High Efficient Solar Water
Compact Pressurized Solar Water Heater Compact Pressurized Solar
200L Pressure Heat Pipe solar water heater 200L Pressure Heat Pipe
Solar Water Heater Solar Water Heater
Solar Water Heater Tank Solar Water Heater Tank
Split Solar Hot Water Heater Split Solar Hot Water
THE BEST SELLING integrative pressurized Solar hot water heater THE BEST SELLING
Solar � 6 Months EMI At Low Cost On TATA BP Solar Water Heater. Solar
100L comptact non pressure solar water heater 100L comptact non pressure
Hot Water Solution for Cold Places, Hydro Heat Pump, Electric Boiler, Diesel Boiler Hot Water Solution for Cold
solar water heater solar water heater
DANA SUPERHOT DLX water heater DANA SUPERHOT DLX water
Stainless Steel Solar Water Tank Stainless Steel Solar Water
24 Tubes Chrome Solar Water Heater 24 Tubes Chrome Solar Water