PUFFER 2

APPLICATION:
Efficient storage of heating hot water mostly using biomass, heat pumps or solar thermal energy sources.

MATERIAL:
Mild steel painted on the outside. Buffer intented for closed circuit installation, so no anti-corrosion treatment is provided.

HEAT EXCHANGERS:
2 mild steel fixed heat exchangers.

TECHNICAL DESCRIPTION:
Used to improve flexibility and performance of pellets, stoves and burners. PUFFER 1 are used in units with a typically discontinuous energy source.
PUFFER 2 allows the solar energy system integration as well as another heat source.

INSULATION:
– HARD: High thermal insulation with ecological polyurethane hard foam.
– SOFT: NOFIRE® polyester fleece 100% made of recyclable material, with high thermal insulation. Fire resistance class B-s2d0 according to EN 13501.
Grey PVC external lining, complete with top and flange cover.