Installing Furnace Filter Box

Changing a home furnace filter regularly is the fastest and easiest way to make sure your furnace is running smoothly and efficiently as well as to help purify the air in your home.

Installing furnace filter box. Without the flow right filter box filters often interfere with the furnaces return air system and the furnace manufacturers installation specifications. In most furnaces the filter will be adjacent to the furnace and is inserted where the ductwork meets the furnace. The first step in air quality efficiency and proper furnace operation is the correct installation of the furnace air filter. Running your furnace on high temperatures and fan speed could result in the air filter being moved out of the ideal position.

Installing a new air filter in your furnace or air conditioner is a relatively simple task. Here are some tips how to change your filter. Determine where on the furnace you can find the filter air box. On the new filter find the arrow indicating the proper airflow direction.

It also has a place to install an air filter. Dispose of it and replace it with a new filter of the same size when it gets dirty. Filters installed improperly rarely provide a good seal necessary in keeping dirt and lint out of equipment often resulting in additional costly maintenance and repairs and a decrease in the furnace life and or voiding the furnaces. You will need to cut holes in this sheet so that the air ducts can supply heated air to the rest of the house.

This is a metal box that the furnace sits on that allows you to hook the ductwork to the furnace. Installing a filter without a box will result in restrictive airflow as the air filter won t be settled and installed properly. But if your filter is installed in the wrong direction a mistake that can be made quite easily the performance and efficiency of your system will suffer. About once every month or so you should change your furnace air filter to keep your furnace running efficiently.

Today we re going to talk about why it s important for a furnace filter to face in the right direction and how to ensure you install yours the. Stand in front of the furnace and look for the ducts.