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yokohama · 02-10-19, 03:32 AM

For what it's worth, we've had a Weissman Vitodens for the past 10 years, serviced regularly (which is needed to keep up the 5 year warranty) and it's been no trouble and is still going strong. Plenty of hot water and it heats 9 radiators over 3 floors.
The only time an issue arose was when it kept losing pressure and the expansion tank/pressure valve was blowing out. This wasn't due to a fault with the boiler itself but from a bit of debris that had come loose from within the radiator system (despite the powerflush) and had partially blocked a pipe in the boiler. Engineer fixed this and installed a wider diameter pipe so hopefully there'll be no recurrence.

02-10-19, 03:32 AM	#11
yokohama Member Join Date: Jan 2014 Location: North Yorkshire Posts: 283	Re: Which New Boiler? For what it's worth, we've had a Weissman Vitodens for the past 10 years, serviced regularly (which is needed to keep up the 5 year warranty) and it's been no trouble and is still going strong. Plenty of hot water and it heats 9 radiators over 3 floors. The only time an issue arose was when it kept losing pressure and the expansion tank/pressure valve was blowing out. This wasn't due to a fault with the boiler itself but from a bit of debris that had come loose from within the radiator system (despite the powerflush) and had partially blocked a pipe in the boiler. Engineer fixed this and installed a wider diameter pipe so hopefully there'll be no recurrence.