Thermosiphon Non Pressure Solar Water Heaters
1) CE 5 years guarantee
2) CE,CCC,ISO,SGS,SRSS,solar keymark
3) 24H water use
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: 1.standard export cartons packing for a full 20 foot or 40 foot2. also samples packing with wooden case
Delivery Detail: 7-15 days after 30%payment by T/T or L/C
Thermosiphon copper pipe Non Pressure Solar Water Heaters , Solar Water Heater, Solar Water Heaters
Spicifications:
1. Outer tank material: Aluminum Glavanized Sheet :0.4mm
2. Inner tank material: SUS 304-2B stainless steel sheet or 316: 0.4-0.6mm and copper pipe
3. Insulation material: Imported Polyurethane foam 50-60mm
4. Vacuum tube: Borosilicate glass 3.3
5. Tube Color: white or blue
6. Hail resistance: 25mm / 35mm
7. Tube quantity: From 15 to 30 tube for your choice
8. Stand: stainless steel / Galvanized sheet / Aluminum Alloy :1.2-2.0mm
9. Option: Auto feeding tank, controller, Electric heater, Magnesium rod.
Note: If you need other models or any special requests, pls kindly contact us. Thank you very much.
Accessories: Optional
1) Assistant tank: 12L,15L,20L, 25L or equal to main tank
Assistant tank have a float valve, when you put water into solar tank at first time, if the solar tank is full, the assistant tank will controll to stop into water.
When the water in tank have been used or evaporated, the float valve will drop down, and cold water will into assistant tank again
2) Magnesium rod: Soften water, protection solar tank
3) Electric heater: Assistant heating by electricity when the water could not satisfy your demand.
4) Intelligent Controller: Controller can showed water level and water temperature, also can setting time for put into water and assistant heating
Life time: More than 15year
Features:
Non-pressurized solar water heater features
1. Cheap and reliable solution, Simple structure, Easy installation
2. High efficiency: > 94%
3. Heat Preservation: 72-90hours
4. Withstands water pressure 0.05-0.8MPa
5. Operated by sunshine
6. 24 hours hot water supply
7. Non errosion available
MODEL | Absorbing Area | vacuum tube | Tank Capacity | Qty.per20'/40' | ||
(m2) | diameter | length | No. | (L) | ||
58*1800 Series | 1.2 | Φ 58mm | 1800mm | 15 | 135 | 47/96 |
1.44 | Φ 58mm | 1800mm | 18 | 170 | 42/85 | |
1.60 | Φ 58mm | 1800mm | 20 | 200 | 38/82 | |
2.00 | Φ 58mm | 1800mm | 26 | 250 | 33/75 | |
2.40 | Φ 58mm | 1800mm | 30 | 300 | 29/74 |