Posted by jtown on September 24, 2001 at 11:17:25:
In Reply to: Steam Boiler Efficiency posted by Nomar on September 24, 2001 at 09:51:26:
Go to http://www.gamanet.org/consumer/certification/certdir.htm it is a directory of boiler efficiencies by brand and model. Gas boilers, steam range 75-83.5% and Gas hot water 80-90.6%AFUE.
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