calentador de agua solares
Professional manufacturer.
Certificate:CE,CCC,ISO900,SGS
Offer OEM.
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact Supplier
Packaging Detail: export carton
Delivery Detail: within 15 days
de acero inoxidable de calentadores solares de agua
( stainless steel solar water heaters )
Feature
1. This is a natural circulation system. Cold water is heated in vacuum tube,then rises to the top of tank.
2. Storage tank does not bear high pressure,it has air and flowing vent to ensure whole system works well.
3. It is the most economical system.
4. Easy installation and free maintenance.
Specification
| Model name | RS-NP/120 | RS-NP/150 | RS-NP/200 | RS-NP/250 | RS-NP/300 | RS-NP/350 |
| capacity(L) | 120 | 150 | 200 | 250 | 300 | 350 |
| tube quantity(pcs) | 12 | 15 | 20 | 25 | 30 | 35 |
| packing volume(m3) | 0.43 | 0.51 | 0.68 | 0.83 | 1.01 | 1.16 |
| 20 'GP(sets) | 65 | 54 | 41 | 33 | 27 | 24 |
| 40 'GP(sets) | 135 | 113 | 85 | 69 | 57 | 50 |
| 40 'HQ(sets) | 158 | 132 | 99 | 81 | 67 | 58 |
Products details:
1. System type: open loop/non-pressurized
2. Tube size: 58*1800mm
3. Material of inner tank: food grade SUS 304 stainless steel
4. Material of out tank: stainless steel
5. Tank insulating layer: high-density polyurethane foaming
6. Solar collector tube: borosilicate glass 3.3
7. Thickness of glass tube: 1.6-2.0 mm
8. Bracket : aluminum alloy ; stainless steel
9. Fastening pieces: stainless steel screw
10. Heat preservation: 72 hours at least
11. Hail resistance: ≤ Ø30 mm
12. Low temperature resistance: ≥-25ºC
13. Optional assistant element : Electric resistance, Controller, Magnesium rod
Model No.: QR-FT
Features: Food-grade Separated pressurized solar water heater
Low cost for Residential Hot Water
Warranty: 5 years Lifetime: 15 years
Model No.: QR-FT
Features: Food-grade Separated pressurized solar water heater
Low cost for Residential Hot Water
Warranty: 5 years Lifetime: 15 years
Model No.: qr-sd-4
Features: 1.split pressurized
2.DIN,ISO9001.CE,CCCcertified
3.5years guarante,15years lifetime
4.Delivery within 10days
5.USD 620-700
Model No.: QR-J
Features: Heat Pipe solar collector certificated by EN12975, CE,TUV, CCC ISO, China solar collector
Model No.: QR-JS
Features: 1 Vacuum tubes : borosilicate glass 3.3
2 coating: Cu/SS-ALN(H)/SS-ALN(L)ALN
3 Manifold casing: aluminium alloy
Model No.: QR--J-P
Features: heat pipe solar collector certificated by EN12975, CE,TUV, CCC ISO .New technical secret will be told to our reliable Customer.
Model No.: QR-J-01
Features: 1.compact non-pressure
2.DIN,ISO9001.CE,CCCcertified
3.5years guarante,15years lifetime
4.Delivery within 10days
5.USD90-300
Model No.: QR-V-1
Features: high absorbtion ,15 years liftime.5 years warrenty period.
Model No.: QR-RJH
Features: Food-grade Copper Coil pre-heated solar water heater.Warranty: 5 years Lifetime: 15 years.Low cost for residential hot water.
Model No.: QR-R-ZB
Features: solar water heater, ISO9001.CE.DIN and CCC,certified, competitive price, advanced and professional technology,15warranty
Model No.: QR-R-ZB
Features: 1.compact non-pressure ISO9001.CE.DIN,CCC,certified
2.competitive price, advanced and professional technology
3.15warranty
Model No.:
Features: low cost high efficiency, convenient installation