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Bill Bumface · 08-03-2010, 01:57 PM

I haven't done the research myself, but from what I've heard the small ultra efficient natural gas boilers will pretty much destroy most other options in effeciency.

08-03-2010, 01:57 PM	#18
Bill Bumface My face is a bum! Join Date: Feb 2003 Exp:	I haven't done the research myself, but from what I've heard the small ultra efficient natural gas boilers will pretty much destroy most other options in effeciency.