Solar collector Watt 2020 S

Flat-plate collectors WATT used for hot water and heating support, as well as for heating water in swimming pools. Housing WATT flat solar collector is made of durable single piece of aluminum. Solar control glass is highly resistant to insight and hail. The solar collector uses a unique ventilation system that improves the efficiency of the collector

The use of vacuum solar collector:.

- Independent hot water
- heating greenhouses
- heated swimming pool water
- heating water for industrial purposes
- All-weather hot water supply of homes, hotels, boarding houses, cottages

specifications:

The width / Height / Thickness - 1014/2015/90 mm Weight
manifold - 31.7 kg
fluid volume in the reservoir - 1.2 l
total collector area - 2.04 m2
The active surface - 1.87 m2
potokonositelya volume through the collector - 1 l / min
Optical efficiency - 75.6%
heat loss factor - 3.545 watt / (m 2 * K)
temperature -198 ° C stognatsii
recommended number in one section - 5
housing - aluminum
the glass coating thickness - 3 mm
absorber - aluminum plate Blutec - Sunselect
Aabsorbtsiya / emission - 95% / 5%
Config tion pipe - double harp
Type of mounting the absorber and heat exchanger collector - laser welding
Insulation - 45 mm
ventilation system - 4 vents + drainage
Lifetime - 15 years
Certification - SOLAR KEYMARK / EN 12975
Country of origin - Poland