The new BRUNNER heat pump BWP 9 green reaches a very high efficieny with its outstanding performance data (COP). The heat pump is smaller and quieter than the previous model and scores also with the longevity of the components. The pump is also chracterized by an environmentally friendly coolant R290.
By the way: Clever combined and unique is our heat pump in conjunction with an heating insert. Heat pump stove heating - this duo is simply unbeatable and perfect for new houses.