CE unpressurized solar water heating system
a. Certifiations are CE, SRCC, ISO
b. MOQ is 5 set
c. OEM is available
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact Supplier
Packaging Detail: In wooden case for sample, cartons for order
Delivery Detail: In 15 working days for sample, 20 to 30 working days for order
CE unpressurized solar water heating system
Materials of solar heating system
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 aluminun absorption layer of magnertron 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 solar heating system
The vacuum tube of our solar water heater has high absortion 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 solar heating system
solar vacuum tube Size/mm | Abosorber 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.: BLC125818-100L
Features: 1. CE,SRCC,Solar Keymark,SABS
2. Anti-freezen & pressurized
3. 10 years warrantee
4. 10-15 days delivery
5. OEM available...
Model No.: BW-S01
Features: Solar Energy Water Heater
1. EN12975 & solar key mark
2. Anti-freezen & pressurized
3. 15 Years Warranty for vacuum tube
Model No.: MXR-SP-300
Features: Separate Pressurized Solar Water Heater System
1.CE,SK
2.5 Years'Guarantee
3.300L Solar Water Heater System
4.Delivery:15Day
Model No.: HY-FP-B
Features: Flexible installation and building the perfect combination.
Model No.: H-300Y
Features: solar heater
1.TUV, ISO ,CE certifications
2.Good quality,best price,fast delivery
3.Supply 8 people's hot water
Model No.: CN-58*1800
Features: solar water heater collector
1.15years warranty
2.CE&CCC,ISO9001 certification
3.Easy installation
4.Capacity:80L-500L
Model No.: GSC
Features: 1)hot product
2)best quality and competitive price
3)good performance and best service
4)advanced tube technology
Model No.: Shouting-IP01
Features: 1.each tube work alone.
2.can be uses in all year in cold area.
3.easy to assembly and install.
4.can be use for a long time.
Model No.: DIYI-E01
Features: vacuum tube manifold solar collectors
1.easily installed
2.economic
3.wide applying situation
4.strong accommodating ability
Model No.: SF- domestic -Appliances
Features: Split Pressurized Batch Solar Water Heating System
freeze resistant water mix, which can then be used to supplement hot water
Model No.: SJK-CNP-58-1.8
Features: 1.304-2B stainless steel for both inner and outer tank 0.4mm
2.aluminum and zinc steel board of bracket
3.40mm PU foaming
Model No.: zhizhun
Features: heat pipe solar water heater
1 Certificate: ISO,CE,SGS
2 SABS SRCC SOLAR KEYMARK Standard
3 OEM Available