For upright counterflow models the filter may be located in the return ductwork.
American standard furnace filter direction.
If you re confused about which direction to install your filter please feel free give us a call at jerry kelly.
They can assess your living situation to determine what system is ideal for your home explain proper system maintenance and more.
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 arrow should always point towards the return.
Depending on the type of air flow for your american standard freedom 80 determines where the filter would be located.
The arrows should always point away from the supply air and toward the blower.
Push the filter retaining bracket toward the back of the unit.
But sometimes you may not know which way the air is flowing.
Air filters have arrows printed on them that indicate which direction they should be installed.
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Here s an easy way to figure out which way the air flow arrow goes.
The size of your filter will be located on the side of the door on your filter cabinet.
Lower the bracket over the new filter and allow it to lock into place.
These arrows should be pointing in the direction that air flows through your system which is away from the supply ducts and typically toward the blower.
The arrow should always point in the direction the air is flowing.
The most typical sizes for a furnace filter are 16 x 20 20 x 25 and 16 x 25 however many other sizes are available for purchase on our site.
When changing furnace filters many people wonder where the arrow of the filter should point towards.
These arrows are always meant to point in the direction of the airflow.
Another way of determining the correct orientation of the filter is that the arrows always point toward the furnace itself.
For upright upflow models the filter can be internal bottom of the unit or an external rack on the side.
The filter must fit snuggly in your furnace.