I just had a Weil-McClain Gold CGa gas boiler installed to replace an
older boiler. Does $4500 sound reasonable for the job?
Unfortunately, the Weil-McClain is not Energy Star compliant, but if I
save on the gas bill this winter, I'll be happy.
The Munchkin is only 92% efficient. Its in the .pdf you pointed to.
The Weil-McLain is 92 - 93.3% efficient depending on size and up to
98.1% in low temp application.
The Lochinvar Knight boiler is up to 93% efficient.
HomeOwnersHub.com is a website for homeowners and building and maintenance pros. It is not affiliated with any of the manufacturers or service providers discussed here.
All logos and trade names are the property of their respective owners.