Is There An Air Filter In Attic

What you are seeking is a 1 wide hinged or removable cover.

Is there an air filter in attic.

This air handler has a filter base under the unit. Other hvac systems for any other kind of system look for the air filter behind the return air grill on the wall ceiling or utility closet door. 29 99 add to cart. Look for a filter slot right where the return plenum contacts the blower fan assembly marked as air filter slot and yellow arrow in my photo.

Currently there is no filter at the blower unit. Don t forget some hvac systems have a return in each room. All central heating and cooling systems should have an air filter but the filter can be harder to locate on some hvac units than others. The filter typically slides into a slot above or below the hvac unit.

Furnace blower unit in the attic. The return air plenum on an attic or basement air conditioner blower unit will usually be a large metal enclosure about the same dimensions in width and height as the air conditioner blower unit itself. 29 99 add to cart. 3 arctic air filters.

This allows the filter to clean the air coming from your house before it enters the hvac unit. There are two possible locations to put an air filter for my hvac system 1. The air filter might be on top below or on the side of the air handler depending on what kind of air handler you have. I have been putting filtrete 1900 at the return grill because it s easier to change and i assume that will keep the return duct cleaner.

If you have a thicker filter that is 4 or more the slot should match accordingly. So there may be an air filter behind each of those return grills. It s generally located in your attic basement closet or crawlspace. 3 arctic air ultra filters.

Ceiling return grill 2. Item quantity price p h. Having your hvac system in your attic isn t dire though you ll need to do some work to keep your air conditioner or furnace system running as efficiently as possible. The first and possibly most important thing is to make a commitment to yourself to change your hvac filters regularly.

Once it is located look for a slot where an air filter should fit.