Unpressurized solar energy heating system
1.Green ,economical
2.High efficiency
3.5 years' warranty
4.OEM offered
Minimum Order Quantity: 1 Set/Sets
Supply Ability: 300,000 Set/Sets per Year
Payment Terms: L/C,T/T
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Packaging Detail: carton box
Delivery Detail: 14days
Unpressurized solar energy heating system
Characteristics:
It is easy to install and operate.It can feed water automatically and ensure the outlet water as stable temperature,it will always provide you hot water.
Technical Parameters:
Inner tank: SUS 304-2B /0.41mm
Insulation: High density polyurethane foam 50mm
Vaccum tube: 5881800mm AL-N-AL coating
Bracket: Galvanized steel 1.5mm 0-50 degree
Capacity: 150L,180L,200L,250L,300L
Remark:
1.Inner tank and Outer tank diameter (mm):360/460
2.Vent connection(inch):1/2
3.Electrical heating connection(mm):47
4.Water connection (inch):1/2 3/4
Vacuum tube specification :
| Item No | Vacuum tube specification | Volume(L) |
| DIYI-IP01-10 | Φ58mm*1800mm*10 | 100 |
| DIYI-IP01- 15 | Φ58mm*1800mm*15 | 150 |
| DIYI-IP01-20 | Φ58mm*1800mm*20 | 200 |
| DIYI-IP01-25 | Φ 58mm*1800mm*25 | 250 |
Principle of operation:
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Model No.: QR-SS-01
Features: stable and reliable performance and well wind resistance
low cost comparatively, high effiency and convenient installaion
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Model No.: qr-sd-4
Features: solar water heater,;separated type ,free installation ;multiple heating pattern;superconducting vacuum;crystal liner
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Model No.: QR-LZ
Features: CE, ISO certificate approved
Warranty: 5 years
Lifetime: 15 years
best quality good price
Model No.: QR-LZ
Features: non pressure solar water heater
CE, ISO approved daily water heater
residential product
Warranty: 5 years Lifetime: 15 years
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