Gas Furnace Louvered Door

The heat that the furnace radiates may lead to a fire hazard.

Gas furnace louvered door.

Combustion air can be drawn from adjoining spaces. Fresh air is required. You can connect the furnace room to the rest of. Door furnace 22 x 78 5 finished opening size 22 5 x 80 5 free air space.

If you don t want to or can t use a louvered door here are your other options. Note if a louver is used than this will decrease the size of the opening. White finish is electrostatically applied baked on enamel. Electric furnace no combustion.

For a gas or oil furnace a louvered door or a pipe to supply combustion air is required. Apparently not applicable is this instance. Insufficient clearance need metal door or fireproof door to reduce clearance requirements. The heat can safely escape if there is space around the furnace.

Sometimes there is a small grill in the floor that some goof covered up with a piece of carpet that was not ok. Do not install your furnace in a storage closet. This is where ventilation become important not the ventilation of the furnace itself but the ventilation of the closet space. Therefore the above would reqiure 100 sq inches.

Single panel full louvered doors. Some furnaces allowed off sleeping areas with outside air and solid sealed fireproof door. Door furnace 20 x 78 5 finished opening size 20 5 x 80 5 free air space 238 sq. Sometimes the door is sealed but a pipe comes into the closet to supply combustion air and that s ok.