Posted by DGarrett on December 27, 2000 at 18:03:35:
My 130 year old house has a 1976 series 310 Slant Fin boiler for our steam heat source. It is rated at 264000 BTU normal output. We burn natural gas and our monthly bills have skyrocketed.
I am considering replacing this old boiler with a new Lennox model that boasts 85% efficiency. What kind of energy savings (approximately) will I see?
Thanks for your help.
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