1.Easy plug-in design and installation.
2.Corrosion-resist Colored powder coating steel manifold .
Port: shanghai
Minimum Order Quantity: 1 Set/Sets
Supply Ability: 5000 Set/Sets per Month
Payment Terms: L/C,T/T
Contact Supplier
Packaging Detail: in carton
Delivery Detail: with ten days after we get the downpayment or L/C of your order
1.Aluminum frame can resists wind with a velocity of 36m/s.
2.Can supply hot water to large amount water needer. Economical to hotel,school,domitory,hospital and swimming pool.
3.This product is suitable to some low latitude region or countries as Asian,Africa,,Oceania, South America and so on.
How unpressurized solar water heater works
1. Unpressurized solar water heater of all glass evacuated tube collector integrated with storage tank, are ideal for use in houses and other applications where cheap, reliable hot water supply is required. They are simple, economic and practical
2. As the specific gravities of hot water and cold water are different, cold water goes downward and hot water goes upward
3. When cold water in evacuated tubes is heated, it becaomes lighter and goes to the water tank, while cold water in the tank goes down to the evacuated tubes
4. Through this circulation, the cold water in the water tank will be gradually heated
Unpressurized solar water heater features
1. Cheap and reliable solution, Simple structure, Easy installation
2. High efficiency
3. Withstands water pressure no more than 0.1MPa
4. Operated without any power supplying
5. Electric heater can be used as back up in rainy days
6. Hot water can be used directly, or can be used as a pre-heated
Model No.: FR Series
Features: Solar Water Heater Project
Big capacity & easy installation
ISO9001:2000 / CE, CCC, SGS, VDE certs
5 years warranty
Model No.: FRC-LZ-1.8M/30#
Features: Compact Pressure Solar Water Heater
1. High-Pressure Type
2. ISO9001:2000 / CE, CCC, SGS, VDE certs
3. Five years warranty
Model No.: WK-QZ-1.8M/20#
Features: Stainless Steel Solar Water Heater
1. Non-pressured type
2. ISO9001:2000, CE, CCC, SGS, VDE certs
3. 5 years warranty
Model No.: WK-QZ-1.5M/18#
Features: Non Pressure Solar Water Heater
1. Non-pressure
2. ISO9001:2000 / CE, CCC, SGS, VDE certs
3. 5 years warranty
Model No.: WK-LZ-1.8M/10#
Features: Solar Water Heater
1. Non-pressure/ Exchange Pressure/ Pressurized/ Split
2 . 5 year warranty
3.T/T or L/C
Model No.: WKSP-1.8M/15P
Features: Solar Water Heater
1. Non-pressure/ Exchange Pressure/ High Pressurized/ Split
2 . 5 year warranty
3.T/T or L/C
Model No.: WK-LZ-1.8M/15#
Features: Solar Water Heater
1. Non-pressure/ Exchange Pressure/ Pressurized/ Split
2 . 5 year warranty
3.T/T or L/C
Model No.:
Features: hot water solar heater ideal for farm and rural areas.
Model No.: WKC-LZ-1.8M/18#
Features: High-Pressure Solar Water Heater
1. High-Pressure type
2. ISO9001:2000, CE, CCC, SGS, VDE certs
3. 5 years warranty
Model No.: WK-RJH-1.8M/20#
Features: High-Pressure Copper Coil Solar Water Heater
1. High-Pressure Copper Coil type
2. ISO9001:2000, CE, CCC, SGS, VDE cert & 5 yrs
Model No.: WKSP-1.8M/30P
Features: Split High-Pressure Solar Water Heater
1. Split type
2. ISO9001:2000 / CE, CCC, SGS, VDE certs
3. 5 years warranty
Model No.: WKC-LZ-1.8M/30#
Features: High-Pressure Solar Water Heater
1. High-Pressure type
2. ISO9001:2000, CE, CCC, SGS, VDE certs
3. 5 years warranty