New boiler size which measurement to use
New boiler size which measurement to use
Looking at replacing an old boiler with a new combi, all the calculators say 24kw to 27kw for my house but is this the advertised size or the one for the central heating as when you delve into the specs of say a Viessmann 050 30kw the water is 30kw but the ch is 25kw so do I take the latter as the guide or the size showing on the main sales page. Thanks
by Topcat33
This has been automatically posted in the DIYNot Forum on DIY Talk. The new DIY Forum
New boiler size which measurement to use
Looking at replacing an old boiler with a new combi, all the calculators say 24kw to 27kw for my house but is this the advertised size or the one for the central heating as when you delve into the specs of say a Viessmann 050 30kw the water is 30kw but the ch is 25kw so do I take the latter as the guide or the size showing on the main sales page. Thanks
by Topcat33
This has been automatically posted in the DIYNot Forum on DIY Talk. The new DIY Forum