1. CE, CCC, ISO9001, ISO14001
2. Sample is permitted
3. OEM is OK
4. 5years' guarantee
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact Supplier
Packaging Detail: Sample: wooden boxContainer: standard export carton box
Delivery Detail: 7days for sample, 15days for container
Characters:
1. no water in tube, no freeze;
2. work with heat pipe, heat rapidly;
3. advanced welding, good material, long using life
This is a compact type pressure solar water heater
In the vaccum tubes, there is no water, there is a heat pipe, and it's top side is inserted into the tank. The heat pipe with the advanced no-freezen technology, so you don't need to worry about freezen, it can work in -30 degrees.
We used the advanced welding technology(argon welding), and take the SUS304-2B or SUS316-1.2mm as the inner tank, the using life of system is more than 10years.
We install relief valve to the cold water inlet, and install air vent and T.P. valve to the tank to protect it against the high temperature and pressure. So, it is safety.
Working principle:
The vaccum tubes absorb the solar energy then convert into heat energy, to heat the heat pipe in the tubes, then the heat pipe transfer the heat energy to the water in tank.
For the heat pipe, there is a vacuum space in the middle of the heat pipe with special non-toxic liquid at the bottom of the heat pipe. When the heat pipe is heated, the liquid in the heat pipe is also heated and turns into the vapour. Then the hot vapour rises to top end of heat pipe which is inserted in the cold water heater, then the hot vapour transfer the energy to the cold water by the heat pipe. After the energy is transferred, the hot vapour turns into the cooled liquid, then folws down to the bottom of the heat pipe. Repeating the cycle, then the water is heated.
Model No.: SN5818
Features: solar energy hot water heater
1. High efficient performance
2. Long time heat preservation
3. CE ISO CCC SK certificate
Model No.: SR
Features: Evacuated tube solar water heaters
Simple system and easy to maintance
Anti-corrosion and anti-freeze.
CE,ISO9001 ,OEM
Model No.:
Features: Cooper coil solar geysers
Pressurized solar geysers , high effciency especially in suuny days .
Long lifetime ,
Model No.:
Features: pressurized solar water heater with copper coil in tanks
Model No.: TJSS
Features: Anti-corrosion
0.05MPa pressure
10 years guarantee
Compact solar water heater
OEM offered, high efficiency
Model No.: TJSC-200
Features: heating pipe solar collectors
OEM offered
High pressure, anti-corrosion
High class best sell solar collector
Model No.: ADL07121351
Features: metal heat pipe vacuum tube:
1. Anti-Freezen,anti-corrosion
2. magnetized water function
3.OEM service
4.5 years warranty
Model No.: KD-IPA
Features: 1. CE & ISO 9001 certificate
2. anti-frozen and pressurized
3. 3 years warranty for whole system
4. easy operation
Model No.: KD-SPA
Features: 1. CE & ISO 9001 certificate
2. anti-frozen and pressurized
3. 3 years warranty for whole system
4. easy operation
Model No.: KD-SPA
Features: 1) CE, ISO9001,CCC certificate,
2) easy operation and fashionable,
3) green and economical,
4) high efficiency.
Model No.: KD-SPB
Features: Split solar water heater:
1.CCC CE ISO
2.For family use
3.Durable
4.Beautiful
Model No.: KD-SPA
Features: solar water heater:
1)ISO9001, CE, CCC certificate
2)high efficiency
3)green and economical
4)easy operation;fashionable