My present boiler is a Glow-worm Ultimate 50BF. It does Central Heating only, 11 Rads, on two floors. All Rads have TRV’s - Expansion tank in loft - Very simple programmer which I really only use as an On/Off switch. No Roomstat. DHW is by Economy7, which I am happy with and would like to keep.
I would like to have a new boiler fitted keeping the set-up exactly the same, I’m thinking of a Heat-Only boiler such as the Potterton Gold.
My question is could I just have a straight swap of the boiler, or would the C/H system also need any major modifications. If it is necessary to modify the system what sort of work would be required?
Any advice much appreciated.
I would like to have a new boiler fitted keeping the set-up exactly the same, I’m thinking of a Heat-Only boiler such as the Potterton Gold.
My question is could I just have a straight swap of the boiler, or would the C/H system also need any major modifications. If it is necessary to modify the system what sort of work would be required?
Any advice much appreciated.