What is the cost of fitting a new natural gas boiler compared to a heat pump? 2022-05-10T15:54:13+01:0010 May 2022|FAQ Domestic|0 Comments Gas boiler c.£2500. ASHP c. £8,000. GSHP c. £20,000. Totally dependent on heat load though. Share This Story, Choose Your Platform! FacebookTwitterLinkedIn
