Gas Furnace In Attic

As a general rule of thumb every cubit foot of natural gas burned by a gas furnace requires 15 cubic feet of air for intake and 15 cubic feet of air for the dilution of gas byproducts.

Gas furnace in attic.

With the attic sealed we couldn t smell the odorant and the gas could accumulate. High efficiency furnaces aren t usually recommended for an attic. A home s furnace is commonly located in a secluded area from a closet to a basement. The trick to the installation of a gas furnace in an attic space is routing the condensate drain from the attic down through the core of the house to the basement.

A sealed combustion furnace high effi is a must for a sealed attic. You might not receive the same air movement benefits if the unit is in a garage either. However one contractor cited the danger of leaking gas being trapped in the attic and causing a fire or explosion. How to maintain an attic furnace.

The byproducts of the burnig gas includes carbonmooxide an oderless and deadly gas. 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. Just installing the furnace in the attic crawl way of a single story home gives protection from most flooding. Most of the issues that furnace might experience in an attic are due to extremely cold weather in this poorly insulated space.

This drain removes the excess water that a heating system will generate. The drain must be installed through the core of the house as water will be flowing during the colder months. Why in the discussion of attic retrofits amp. So don t risk it.

Most gas furnaces are capable of generating at least 140 000 btu per hour. The scary fact is that you have a unit that is emitting carbon monoxide and yet there is no concern about the safety of the building occupant. Cabinet 1 model mgm95se135d5xa 1498 00. Miller 72 000 btu 95 afue natural liquid propane gas mobile home forced hot air down flow furnace.

Mrcool 135000 btu 95 afue upflow and horizontal multi speed low nox gas furnace with 24 5 in. A furnace in the attic is a design that works for all homes. High efficiency gas furnaces with sealed combustion chambers require such an arrangement when installed in a sealed attic. In flood prone areas instaling a furnace in the attic provides protection.

A furnace can suffer from a drop in energy efficiency if it s in an unconditioned space such as an attic. Even when furnaces are put on the main floor floodwaters often overrun the first floor causing severe damage to the unit. Model cmf95 072 tpg 2297 29.