Range from the cheapest fitting of a boiler magnetic filter £40 (Neils Property Maintenance based in BA5) to the dearest fitting of a boiler magnetic filter £110 (T Trussler based in DT2).
Comparing heating engineers estimates for fitting a magnetic filter gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes to connect a magnetic filter in BA8 by posting a job with HaMuch and we will send it to heating engineers in BA8.