Not Your Grandfather’s Boiler Room

low mass boiler

“This is the first basic decision—and again pros and cons each way. Not generally realized: the fact that central boilers, in general, are about 10% more fuel-efficient than unit heaters. We hear often 75% for a boiler, 65% for unit heaters. Plus the fact that central boilers typically are quickly convertible from oil to gas to propane. These […]