12 Tubes Stainless Steel Pressurized Solar Water Heater with Heat Pipe (ECOTEC-12)
|Model Number: ECOTEC-12|
|Country of Origin: CHINA|
|Brand Name: riwatt|
|Minimum Order:5 SETS|
|Price/Payment: PAYPAL WESTERN UNION, TT, LC. NEGOTIABLE|
|Production Capacity: 3000 sets per month sets|
Heat pipe vacuum tubes (HPVT) are used in this system as solar collection devices, which is the most efficient way to collect the sun's rays.
The sun's rays foil on the collector tubes. A block absorbing surface (absorber) inside the tubes absorbs solar radiation and transfers the sun's rays into heat energy;
The heat escapes from the HPVTs through the tip of the copper heal pipes inside the tubes into the storage water.
The heat copper pipe heats up the water inside the insulated tank. The water tank itself is pressurized because it is connected directly to the water mains, making use of the hot water more comfortable. Within a few hours all cold water in the storage tank will be heated enough and ready for daily use. During full sunshine the water inside the tank can reach a temperature of 99°C. The Integrated System doesn't use a pump, only gravity. There are no moving parts on the heater, with minimum maintenance.
Product Specification / Models
Model : ECOTEC-12
Vacuum Tubes: 58-1800mm,10,12,15,18,24,30 tubes,
Inner Tank Material & thickness: SUS-304-2B,1.2mm
Outer Tank Shell: SUS-304-2B stainless steel
Water Tank Size(inner/outer dia.) : 470/360mm
Heat Pipe Material: TU1 copper,14*90mm
Testing Pressure: 1.2Mpa
Insulation : 55mm high density polyurethane
Bracket : 1.8mm stronger aluminum alloy bracket.
1. Suitable for an apartment, house, villa, a small residence, a hotel room, business building etc...
2. Domestic and professional hot water : showers and baths, dishwashers, washing machines,
3. Hot spas or swimming pools,multiply capacity with in series/in parallel connection.
riwatt covers failure due to defects for the following warranty time periods.
All-Glass Evacuated Collector Tube Warranty: 15 (FIFTEEN) Years
Water Storage Tank Warranty: 5 (FIVE)Years
Bracket/Support Warranty: 5 (FIVE)Years
Warranty of Other System Components: 1 (ONE) Years
- Packing: Standard carton boxes
- Shipping: BY SEA
- Standard: CE