If you recently moved or purchased a new home, you may be wondering where the HVAC air filters are located. In most apartments, the air conditioning unit is in a small cabinet and the oven filter should be within easy reach. Look for a long, narrow slot with a removable cover. The air filter is usually near your home thermostat in a return duct.
Or, it's most likely right next to the air handler of your air conditioning system. The rest of the article will discuss why you should change the air filters in your apartment and what will happen if you do not. Air handler filters can be located between the return air chamber and the rest of the air handler that contains a cooling coil for air conditioning or a heat exchanger. heat. for heating systems, and also a blower fan that causes air to move through these components and out to the supply ducts.
It is usually located in the return air duct or in the fan compartment before the return air reaches the air handler. The air cleaner may be in one or more common air returns or in the air handler, or less commonly, in a slot in the return air duct near the air handler. This is important because many filters are reinforced to prevent the airflow from collapsing the filter material and introducing it directly into the blower fan. For many of these systems, a filter or set of air filters is located inside the cabinet that contains the blower fan itself. It may be intended to hold an air filter against the inner face of the door cover of the return air chamber with grille at the bottom of the air handler. A new air filter must be installed before moving, but that doesn't mean the owner is responsible for replacements.
In some systems, the filter is behind a service door in the air handler; in others, it may be in the return duct in front of the air handler. If not, the air filters in your system may be in the return air intake grille on the roof or wall of the building. After you have located the air filters, document their location for future building owners, occupants, or repairers. This way, they will know exactly where to look when it comes time to replace them. If you can't find the filters for your air conditioning system (there may be more than one), here are some places to look.
These systems move air from a return chamber (connected to the return duct end of the system) through a cooling coil (for air conditioning) or a heat exchanger (for heating systems).