SOLAR THERMAL SYSTEM STRATOS DR WITH BOLLY 1 XL

The solar thermal system STRATOS® DR WITH BOLLY® 1 XL POLYWARM®, for DHW production, it’s composed of the compact solar thermal system STRATOS® DR and the BOLLY® 1 XL POLYWARM® calorifier with fixed heat exchanger.

CHARACTERISTICS OF THE STRATOS® DR
Aluminum profile, anodizing treatment included.
Tempered glass according to EN 12150, tested against impact according to EN 12976. Bottoms and walls with high insulation power (λ 0,023 W/mk), thickness 30 mm.

CARATTERISTICHE DEL BOLLITORE
– Model BOLLY® 1 XL POLYWARM® with fixed heat exchanger.
– Tank in carbon steel.
– Internal Polywarm coating, suitable for drinking water according to 98/83/CE and subsequent amendments and DHW certifications ACS-SSICADVGW-W270-UBA-WRAS.
– Connections for integration of electrical heater.
– Rigid insulation of polyurethane foam with high thermal insulation. External PVC cover.
– Tested in accordance with European standard EN 12897:2006.