SOLAR THERMAL SYSTEM B2 XL

Forced circulation system with a double fixed heat exchanger for heat pump or boiler integration

Technical Information

SOLAR THERMAL SYSTEM B2 XL

Feautures

Solar thermal system with forced circulation Flat CSP solar collector Calorifier with double fixed heat exchanger DHW production and storage Warranty: 5 years

The forced circulation system B2 XL for DHW production is composed of the calorifier BOLLY 2 XL with double fixed extra-large heat exchanger, combined with flat CSP solar collectors. The B2 XL system best expresses its performance with integration of a heat pump.

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
BOLLY® 2 XL with double fixed extralarge 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.
– 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.

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