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Carrier 50QT Air Filter
It is highly recommended the your furnace filter is replaced for a clean one four times a year because the filter can get clogged and may result in poor air flow through the ducts. Filters come in many filtering levels, in which the one you choose will depend on your choice for how clean you want the air and air handler requirements. The actual size of the main system air filter personal choice but rather a requirement of your furnace or handler.
How do you know when your main filter is not working properly?
- It is greatly recommended to switch out the air filter in your unit every three months in order to have clean air in the home
- The main filter looks very bad and could be replaced immediately
- Sunlight is unable to shine through a clogged air filter
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