The solar water heater applies special high quality insulated material to reduce heat loss and high quality vacuum tubes.
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
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Packaging Detail: standard export cartoon for full container quantity.
Delivery Detail: 15 days after reveiving down payment
Materials of stainless steel solar water heater
1.Inner water tank:SUS304-2B imported food-grade stainless steel
2.Outer tank material: galvanized plate, color-coated sheet,SUS304BA stainless steel
3.Vacuum tube: borosilicate glass, with aluminum absorption layer of magnetron sputtering
4.Thickness of insulation layer: 55-65mm computerized pressurizing and foaming of polyurethane
5.Bracket materials: galvanized sheet with electrostatic plastic-sprayed/stainless steel/aluminum alloy
6.Fasteners:stainless steal screw
7.Sealing ring: polymer silicone rubber
8.Reflective angle:45º golden angle
Testing data of stainless steel solar water heater
The vacuum tube of our solar water heater has high absorption rate and low emission rate
1.Abosortion rate:0.90-0.93(AM1.5)
2.Emission rate:0.05-0.075
3.vacuum tightness:P≤5.0*0.0001Pa
4.stagnation tightness:200
5.average heat loss coefficient:Ult0.8W(.)
6.heat preservation:72 hours
7.hail resistance:20-30mm
Specification of stainless steel solar water heater
solar vacuum tube Size/mm | Absorber Area() | Capacity(L) | Loading Qty/Sets | ||
| 20GP | 40GP | 40HQ | |||
| Φ47*1500mm*15 | 1.5 | 80 | 72 | 154 | 194 |
| Φ47*1500mm*18 | 1.79 | 100 | 62 | 135 | 170 |
| Φ47*1500mm*20 | 1.98 | 120 | 58 | 125 | 158 |
| Φ47*1500mm*24 | 2.38 | 150 | 50 | 108 | 136 |
| Φ47*1500mm*30 | 2.96 | 180 | 39 | 85 | 106 |
| Φ58*1800mm*15 | 2.09 | 125 | 46 | 100 | 125 |
| Φ58*1800mm*18 | 2.49 | 150 | 38 | 85 | 106 |
| Φ58*1800mm*20 | 2.77 | 180 | 36 | 78 | 98 |
| Φ58*1800mm*24 | 3.32 | 200 | 30 | 65 | 80 |
| Φ58*1800mm*30 | 4.03 | 240 | 25 | 54 | 68 |
| Φ58*1800mm*36 | 4.96 | 300 | 20 | 45 | 55 |
Model No.: FR-RJH-4M-20#
Features: Solar Water Heater
1. High-pressure
2. ISO9001:2000 / CE, CCC
3. 5 years warranty
Model No.: FR-LZ-1.8M/30#
Features: Solar Water Heater
1. Non-pressure/ Exchange Pressure/ Pressurized/ Split
2. ISO9001:2000 / CE, CCC
3. 5 years warranty
Model No.: FR-QZ-1.5M/30#
Features: Solar Water Heater
1. Non-pressure/ Exchange Pressure/ Pressurized/ Split
2. ISO9001:2000 / CE, CCC
3. 5 years warranty
Model No.: FR-LZ-1.8M/30#
Features: Solar Water Heater
1. Non-pressure/ Exchange Pressure/ Pressurized/ Split
2. ISO9001:2000 / CE, CCC
3. 5 years warranty
Model No.: FR-RJH-4M-30#
Features: Solar Water Heater
1. High-pressure
2. ISO9001:2000 / CE, CCC
3. 5 years warranty
Model No.: FR-RJH-4M-30#
Features: Solar Water Heater
1. High-pressure
2. ISO9001:2000 / CE, CCC
3. 5 years warranty
Model No.: FR-RJH-4M-20#
Features: Solar Water Heater
1. High-pressure
2. ISO9001:2000 / CE, CCC
3. 5 years warranty
Model No.: FR-RJH-4M-24#
Features: Solar Water Heater
1. High-pressure
2. ISO9001:2000 / CE, CCC
3. 5 years warranty
Model No.: FRC-LZ-1.8M/30#
Features: Solar Water Heater
1. High-pressure
2. ISO9001:2000 / CE, CCC
3. 5 years warranty
Model No.: FR
Features: solar collector
1.Best price
2.five years warranty
3.CE, ISO9001 certificate
4.OEM can work.
Model No.: FR-SP-300
Features: Solar Water Heater
1. High-pressure
2. ISO9001:2000 / CE, CCC
3. 5 years warranty
Model No.: FR-LZ-1.5M/18#
Features: Solar Water Heater
1. Non-pressure/ Exchange Pressure/ Pressurized/ Split
2. ISO9001:2000 / CE, CCC
3. 5 years warranty