2013 Furnaces and the new codes, May 1st 2013 no 80% efficient furnaces will not be allowed to be sold or installed after that date in the northern region of the United States. 2013 furnaces and what this means is that when you need to replace your old inefficient furnace, you will need to replace […]
In 1978, we saw a change in furnace designs from natural draft furnaces to furnaces with the draft inducer motor. In the 1980’s and early 90’s, the efficiency levels raised from 78% and greater. Now, furnace efficiencies have increased to 80% and up to 98% efficient. We get calls on a regular basis concerning […]