Brand:
Description:
GUARANTEE 5 YEARS
Average service life 15–20 years.
The solar panels that offer the best energy performance, thanks to the cylindrical shape of the borosilicate tubes, which capture thermal energy throughout the day.
Provide 60–70% of the annual domestic hot water demand without any conventional energy consumption and with negligible maintenance costs.
Operating principle
It consists in converting thermal radiation into heat by thermosiphoning and is based on the natural circuit of cold water, which, once heated, rises into the storage tank
TECHNICAL DATA
Storage tank built from:
- inner tank made of food-grade SUS304-2B stainless steel, ensuring water quality, sheet thickness 0.41 mm;
- insulating layer made of 50 mm polyurethane foam, which makes temperature losses negligible, even on cooler nights;
- outer tank made of corrosion-resistant SUS201-BA stainless steel, sheet thickness 0.3 mm;.
The borosilicate glass tubes have the following features:
- Double-walled evacuated tubes, manufactured with an advanced coating technology.
- Do not accumulate sediment and impurities
- High solar absorption rate 93%,
- Low reflectance 6%
- Loss coefficient 0.06 W/m²
- Absorber material AL-N/AL
- High resistance to thermal shock, high pressures and hail with a diameter up to 25 mm.
- Maximum working pressure: 0.75 bar (75Kpa)
- Tube capacity: 2.7 l
- Distance between tubes 75 mm
Float valve tank with a capacity of 5 L consisting of:
- tank, float and mechanism made of SUS201 stainless steel
- brass valve
Mounting system made of SUS 201 stainless steel
Documentation:
