Boiler flow temp

Postby Bennett » Wed Feb 27, 2008 11:38 pm

I have a Baxi 100 HE system boiler installed in the loft and set at 30 KW.
In the pipe system there is a Wilo SB60 pump set at speed 3.
The house has 9 rads all but 1 with TRV's.
The temperature of the radiators seem to cycle from warm to hot to warm etc.
When the boiler is running the flow temp reaches a max of 90'C and then the burner turns off, but by the time the burner fires again the flow temp has dropped to 44'C thus the radiators any never really at a hot temperature for long.
Is this heating system / boiler working correctly or at it's best ?
Rank: Labourer
Progress to next rank:
Posts: 2
Joined: Sun Jan 13, 2008 6:18 pm


Simply Build It

  • DIY How to Project Guides

  • DIY how to tutorial projects and guides - Did you know we have a DIY Projects section? Well, if no, then we certainly do! Within this area of our site have literally hundreds of how-to guides and tutorials that cover a huge range of home improvement tasks. Each page also comes with pictures and a video to make completing those jobs even easier!


  • Related Topics