Air Flow Filter Arrow

If there is no arrow the side that is stronger or reinforced by cardboard or wire mesh is the side the arrow should be pointing to.

Air flow filter arrow. In other words the air travels from the tail of the arrow toward its point. Look on the new filter for airflow arrows that are imprinted along the sides of the filter. But sometimes you may not know which way the air is flowing. Like many you may be wondering why the arrow should point in the direction the air flows.

The front side of the filter is the filter media commonly called pleats. The arrow should always point in the direction the air is flowing. For any air filter whether it be for an air conditioner or a furnace the arrows always point in the direction of air flow. When you install a new air filter into the ac return duct the arrows face inward to specify which way the air is flowing.

Another way of determining the. The answer lies in the way the air filter is built. When changing furnace filters many people wonder where the arrow of the filter should point towards. It means the arrow faces the unit or in other words facing inside the space you re putting it into.

The arrows on any air filter need to point in the same direction the air is flowing. The arrow should always point towards the return. There s an arrow on the box and it says to point in the direction of air flow but what does that mean. Generally the edge of the filter is marked with an arrow which points in the direction of the airflow.

It s a strangely surprising task changing your home air filters. Hvac systems push the cool or warm air out and pull spent air in recirculating the air throughout your home.