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Fujitsu AOU12RL2 Air Filter
The main filter should filter contaminants and other particles from the air handler. It is highly recommended the your furnace filter is replaced for a clean one every 3 months for optimal air quality throughout the home. Exact measurements of the filter is not a choice of options due to the requirement of your system.
Red flags of a faulty dust filter
- It is recommended to switch out the air filter in your unit every season of the year to keep the air fresh for the family
- The unit air filter looks gross and the best thing to do would be to replace it as soon as you can
- When you hold it up, the light will not shine on the opposite side of a dirty filter
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If you decide on picking up or purchasing do your best and double check the correct model and also make a visual inspection so that you are positive that the right air filter is the one being purchased. The installing of the air filter is not difficult assuming you have the time and have the proper tools to do it right.
Feel free to download your manual for help.
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