Typically the unit would be found in a basement an attic or sometimes in the back of a closet.
Attic carrier furnace filter location.
Once it is located look for a slot where an air filter should fit.
If you have a thicker filter that is 4 or more the slot should match accordingly.
On hvac systems with a return in each room there may be an air filter behind each of the return grills.
Overall efficiency p efficiency within a model group will tend to vary by the size capacity of the unit.
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.
The filter may be positioned horizontally or vertically depending on the model.
What you are seeking is a 1 wide hinged or removable cover.
In a traditional hvac system your air filter is usually installed between your hvac unit and your return duct.
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.
Where is the furnace filter located for the carrier 58mcb.
The exact location of the filter can vary by carrier furnace model.
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.
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.
See the chart below the filter you need corresponds to the width of your unit.
Locate the furnace filter inside the blower cabinet.
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.