High Quality Non Pressurized sun solar water heater 100L calentador de agua solar Home Rooftop shower solar water heater
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- Supplier: Haining Feixiang Import & Export Co. Ltd.
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Product Overview
Description
Product Description
High Quality Non-Pressurized sun solar water heater
Low Pressure stailess steel Solar water heater is very popular in many countries and area, such as India, Mexico, Vietnam, China,
Chile ,Africa ,Middle East etc
A: Working Principle
Non pressuried solar water heater relies on the nature circulation of the water between solar tubes
and the water tank. Thermosyphon systems work on principal of heat rising. The water enters in the bottom of the collector and rises to the tank as it warms. The advantage of this system is that solar heat is storedin a well-insulated tank, so hot water can be used at any time without the penalty of overnight losses.
Moreover the insulation of the tank can protect heat during 3 days without heat loss.
B.Technical data:
| High Quality Non-Pressurized sun solar water heater |
Material of out tank | 0.31-0.4mm thickness stainless steel 201BA/304BA shinning type |
Material of inner tank | Food grade 0.31-0.5mm mm thickness SUS304 stainless steel |
Tank insulating layer | 55mm 45kg/m³ high-density polyurethane foamed |
Inlet and outlet hole | Male G 3/4, 3/4 |
Max pressure | 0.05Mpa |
Solar collector tube | 3.3 Borosilicate glass with N/Al coating |
Thickness of glass tube | 1.6mm |
Vacuum tube tightness | P<=0.005 Pa |
Absorption | AS=0.93-0.96(AM1.5) |
Emission ratio | 0.04-0.06(80C+-5C) |
Idle sunning property parameters | Y=220~260m2.C/KW |
Average heat loss coefficient | ULT=0.6~0.7W/(m2.C) |
Bracket: | 1.2mm thickness stainless Steel 201BA |
Design of tank: | 4 holes for air vent,water inlet and outlet,Mag Rod |
Welding: | Argon arc welding |
Fastening pieces: | Made of stainless steel screw |
Absorber area | 1.29m² |
Tube quantity | 10 tube 58x1,800mm solar vacuum tube |
Tank capacity | 100L |
Packaging & Shipping
Samples packed in wooden box
Container packed in carton box with PE foam board
FAQ
Our Service
Pre-sale Service
1. Sample can be offered with sample charge and courier fee by buyer's side.
2. We have full stock,and can deliver within short time.Many styles for you to choose.
3. OEM and ODM order are accepted, Any kind of logo printing or design are available.
4. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you
5. All of our products are produced by our professional workman and we have our high-work-effect foreign trade team, you can totally believe our service.
6. We have rich experience of design, manufacture and sell solar water heater, we cherish every order from our honor.
After you choose
1. We will count cheapest shipping cost and make invoice to you at once.
2. Check quality again, then send out to you at 1-2 working day after your payment,
3. Email you the tracking no, and help to chase the parcels until it arrive you.
After-sale service
1. We are very glad that customer give us some suggestion for price and products.
2. If any question,please contact with us freely by E-mail or Telephone.
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