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Posted by HeatPro on November 23, 2008 at 18:58:54:
In Reply to: Boiler room too hot posted by Troy Lerner on November 23, 2008 at 18:10:21:
A few months ago, we switched from hot water radiators to radiant floor heat. ...kept the same boiler.
Does that seem right? Our installer said it is.
When switching from radiators to floor heat, the system is much more efficient, so the boiler throws the heat into the basement during the time the heat isn't going into the radiant floor. That is the natural result of having a boiler that is far too large for the heating radiation.