Furnace ratings by brand goodman.
High efficiency gas furnace comparison.
The best high efficiency furnaces are the evolution 96 and infinity 96 2 stage furnaces.
The prestige series r98v rheem s most efficient gas furnace has an afue rating of up to 98 7 percent making it the most efficient model we came across during our research.
The lowest efficiency allowed by law for new gas furnaces is 78 percent and some new models achieve 97 percent near total efficiency.
Best bryant and carrier furnaces.
Natural gas an oil furnace generates heat using oil while gas furnaces are fueled by natural gas propane.
Traneis one of the.
Rheem furnaces rank highly in terms of ease of maintenance sound rating and energy efficiency.
When comparing furnace reviews you should consider a variety of factors like gas type efficiency cost warranty and more.
Our recommendations are the 2 stage carrier infinity 80 and bryant evolution 880ta if you re looking for an 80 furnace.
The price of a furnace generally rises in step with its fuel.
Oil furnaces are typically priced lower and provide more heat per btu but are less efficient.