Heating equipment and renovation work

Replacing a heating system rarely means swapping a single part. A three-phase heat pump forces you back into the consumer unit. Cast iron radiators kept for their thermal mass demand a flow temperature the new boiler has to accept, or it will cycle for nothing.

16 articles on the job itself: the order of works, what gets replaced and what stays, biomass boilers, oil hybrid heat pumps, restoring old radiators. Resale value is in there too, because it is often the argument that triggers the decision.

A few articles drift away from the home and towards heated equipment in the wider sense: heated jackets, trade gear. They were filed here, and here they stay.