A furnace can suffer from a drop in energy efficiency if it s in an unconditioned space such as an attic.
Best furnace for a attic.
Rheem best warranty.
Maytag gas furnaces best length of warranty.
A furnace in the attic is a design that works for all homes.
Ruud gas and oil furnaces best for quiet operation.
If you re looking for the most energy efficient furnace on the market we think trane is your best bet.
Goodman best value.
It will not require long lengths of pipe to deliver heat to the rooms as a basement furnace does.
Up to 97 3 afue energy star certified and state of the art modulating valves which increases efficiency even more.
Six other brands earn very good ratings including american.
An experienced factory trained contractor is the best person to install a new gas or electric furnace the right way and will also be able to advise you on what spaces of your home have adequate ventilation physical footprint and gas electrical connections for the furnace unit.
Of the 24 gas furnace brands we rated payne stands out as the most reliable earning an excellent rating for predicted reliability.
Lennox best for efficiency.
An attic furnace is closer to the upper stories of a multi level home.
Attic furnaces take advantage of the closer proximity to use shorter lengths of air.
York gas furnaces best overall customer ratings.
Heat pumps air conditioners and gas furnaces are all available hvac units from this brand.
Its top of the line models are as good as it gets.
Thermo pride oil furnaces best longevity.
If you don t have a crawl space or a basement then it can be a challenge to place a furnace on the ground floor of the structure.
Goodman gas furnaces best installation variability.
Air ducts lose a fair amount of heat through leakage so shorter lengths are more efficient.
Trane best for quality.
Bryant best for reliability.
Use canned minimally expanding spray foam daptex plus window door foam sealant 7 for 16 ounces.
High efficiency furnaces aren t usually recommended for an attic.
Amana is a little bit more expensive than a goodman furnace which may be something you ll want to take into.
Most of the issues that furnace might experience in an attic are due to extremely cold weather in this poorly insulated space.
The best furnace brands are.