Air Filter Air Flow Up Or Down

The a c won t work properly and may not cool the car.

Air filter air flow up or down.

If the filter is excessively damaged the a c might break down entirely. It means the arrow faces the unit or in other words facing inside the space you re putting it into. For any other questions concerning your home s air filter talk to our customer service comment down below or visit the air filters section of the blog. Wow that was exhausting i need a vacation.

When you install a new air filter into the ac return duct the arrows face inward to specify which way the air is flowing. So no oem filters that indicate air flow direction are installed with air flowing down orientation. It s a strangely surprising task changing your home air filters. If your air filter doesn t have an airflow arrow then make sure the mesh is facing the blower of your hvac system since this is the last surface the air touches.

For any air filter whether it be for an air conditioner or a furnace the arrows always point in the direction of air flow. Which direction does the arrow on an air filter go. If the a c filter is bad the ventilation will be weak the air flow will decrease and the noise of the flow will increase. Air filters should be changed regularly so it is always a good idea to have extras on hand.

There s an arrow on the box and it says to point in the direction of air flow but what does that mean.