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Carrier 38AUZ Air Filter
Filters for your Carrier 38AUZ are available in many types and sizes, depending on your choice for how clean you want the air and air handler requirements. The height, length and width of the filter is not really a personal choice because it is based on the declared size of your air handler. It is suggested that the filter is exchanged for a new one every 3 months due to the filter clogging up and restricting the flow of air inside the house.
Simple warnings that your dust filter is not well?
- The system filter looks like it is filled with dust and probably should be replaced before tomorrow
- Many pros have recommended to switch out the air filter in your unit about every 90 days for clean air inside the house
- If you lift the air filter up to a source of bright light, the light will hardly shine through a dirty filter
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