The forced circulation system BM, for DHW
production, is composed of the hanged calorifier
with fixed heat exchanger BOLLY MURALE
combined with flat CSP solar collector.

SOLAR COLLECTOR
- Insulation in mineral wool
- Anodized aluminum structure
- Highly selective absorber
- Impact test according to EN 12975 and EN 9806
- Tempered glass according to EN 12150

CALORIFIER
- MODEL BOLLY® MURALE 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 certification of internal
Polywarm treatment DHW - SSICA - DVGW
-W270 - UBA - WRAS
- Insulation of rigid polyurethane foam with high
thermal insulation. External PVC cover
- Tested in accordance with European standard EN
12897:2006

WARRANTY
5 years - See general sales and warranty conditions