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International Comfort Products CHP448AKA1 Air Filter
It is advised the your furnace filter is exchanged for a new one every 90 days or so as to maintain good airflow throughout the home. Filters are available in many filtering types which all depends on your personal demands for clean air and the specific size of filter you need for your system. The height, length and width of the main system air filter choice of options because it is based on the declared size of your system.
Signals the dust filter has to be replaced
- The air filter looks dirty and must be replaced ASAP
- Many pros have recommended to switch out the air filter in your unit about every three months to help prevent mold and bacteria build-up
- When you hold it up, the light will almost not permeate to the other side of the filter
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Before you decide on buying or purchasing do your best and cross-check the model number as well as make a visual comparison so that you are positive that the correct replacement air filter is the one being purchased. Take safety precautions when replacing parts in an HVAC environment. If you are not sure what to do then call a pro. Don't be sorry. Be safe.
Feel free to download your manual for help.
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