We currently have a log burner with a back boiler which does our central heating. We are looking to replace it with a boiler as its a pain. Two differeny companies have been to quote and given us different opinions. One said we could dual the current system and a gas boiler the other said we couldn't. We also have a one pipe system and one company said we absolutely have to replace it with a two pipe system and recommended a combi boiler at £5.5k cost! Anyone got any experience with this??
