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International Comfort Products GPSM48S120F Air Filter
It is highly recommended that the air filter is replaced for a clean one four times a year due to the filter clogging up and restricting the flow of air throughout the home. Air Filters exist in many different filtering levels, which all depends on your personal demands for clean air and whether anyone suffers from allergies in the home. The actual dimensions of the main system air filter choice that needs to be made due to the requirement of whoever designed your heating and cooling system.
Indications of a laboring main filter
- When you face it toward a light, the light will not show through a dirty filter
- It is recommended to replace your air filter about every three months to help prevent mold and bacteria build-up
- The system air filter looks very bad and must be replaced right now
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