Attic Carrier Furnace Filter Location

See the chart below the filter you need corresponds to the width of your unit.

Attic carrier furnace filter location.

The filter may be positioned horizontally or vertically depending on the model. On vertical air handlers with the return air duct entering below the air handler the filter often fits in a slot located below the hvac unit. If you have a thicker filter that is 4 or more the slot should match accordingly. Furnace filters for the carrier 58mcb.

Locate the furnace filter inside the blower cabinet. On hvac systems with a return in each room there may be an air filter behind each of the return grills. Once it is located look for a slot where an air filter should fit. Most single home residential systems include either a vertical or horizontal indoor air handler unit furnace or fan coil typically in a basement furnace utility closet garage or sometimes an attic.

Look for the filter along the sides top or bottom of the blower cabinet. This can change however depending on where your unit is installed. On other hvac systems the air filter may be located behind the return air grill on a wall in your home. In a traditional hvac system your air filter is usually installed between your hvac unit and your return duct.

The exact location of the filter can vary depending on the indoor hvac unit and type of system. Some products like furnaces may also be affected by installation orientation horizontal upflow or downflow or even by the nozzle used in installation as is the case with boilers and oil furnaces. The furnace filters for the carrier 58mcb is found on the bottom of the unit usually on the side. The exact location of the filter can vary by carrier furnace model.

If your hvac unit is installed in your attic for example then your filter may be installed in an air vent instead of a return duct. Overall efficiency p efficiency within a model group will tend to vary by the size capacity of the unit.