Post by Fionna O’Leary
Since then the MCS noise standard has changed a bit (42 db rather than 37 DB) but it would STILL be very hard to find a heat pump operating at that level when houses (let alone apartments) are close…
Since then the MCS noise standard has changed a bit (42 db rather than 37 DB) but it would STILL be very hard to find a heat pump operating at that level when houses (let alone apartments) are close…