Do I need Planning Permission?
Last Update a month ago
Under Permitted Development regulations, an Air Source Heat Pump noise level must not exceed 42dB(A) 1m away from a neighbour’s nearest room.
With Ultra Quiet Ecodan air source heat pumps can be located much closer to your neighbour’s property and pass planning.
The latest models offer superb style, market-leading energy efficiency and sound levels and are three times quieter than previous models virtually eliminating planning restrictions.