Furnace Air Flow Filter Direction

Upflow downflow and horizontal.

Furnace air flow filter direction.

Stand in front of the furnace and look for the ducts. If an air filter is installed in the wrong direction air will have to pass through the filter via the less porous side. If the filter. For any air filter whether it be for an air conditioner or a furnace the arrows always point in the direction of air flow.

This is done so that air can flow more easily through the filter in order to minimize the drop in airflow that the filter might create. The arrows on any air filter need to point in the same direction the air is flowing. What happens if a furnace filter faces the wrong direction. The arrow should always point in the direction the air is.

As the owner of a central heating and cooling system one of your most important maintenance responsibilities is to regularly change your air filter. Pull the old filter out and discard it. The term air flow configuration describes the physical orientation of a furnace relative to the direction in which heated air leaves the furnace and enters the ductwork. That s because a dirty and clogged air filter will significantly impair the efficiency of your furnace and air conditioner.

When changing furnace filters many people wonder where the arrow of the filter should point towards. Turn off you hvac system while you are changing your air filter. You need to determine the proper direction in order to obtain optimum filtering and have the longest service life possible for your filter. In most furnaces the filter will be adjacent to the furnace and is inserted where the ductwork meets the furnace.

On the new filter find the arrow indicating the proper airflow direction. A furnace filter has one side that allows it to breath fresh air through while the other side traps dust and particles from the air. The right way to insert a furnace air filter. Determine where on the furnace you can find the filter air box.

The first step to an effectively filtered heating ventilation and air conditioning system is the correct insertion of a furnace filter. The most common terms used to describe the air flow configuration are. We want to ensure that you install your new filter correctly so today we re going to talk about how to know which.