Solar panel kit with boiler contains:
- Stainless steel boiler inside 0.5 mm SUS304, outside stainless steel 0.5 mm
- Stainless steel support
- Polyurethane foam insulation 7.5 cm
- 12 vacuum tubes, diameter 58 mm, length 1800 mm, 1.02 m x 1.65 m, 810 kWh/mp/year
- 5 l stainless steel float bowl
- Reflective mirrors, on request