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International Comfort Products NTN3050FBA1 Air Filter
The filter filters out a lot of contaminants and other particles from the air inside the house. The actual size of the main system air filter personal choice because it is based on the declared size of your air handler. It is advised the your furnace filter is replaced for a clean one every 90 days or so as to maintain good airflow through the ducts.
Signs your main filter is in dire straights
- Sunlight will almost not break through to the other side of a dirty filter
- Professionals have suggested to replace the filter every season of the year in order to have cleaner breathable air inside
- The system air filter looks gray or brown and could be replaced without delay
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Before you decide on buying or ordering do your best and make sure of the model number and also make a visual inspection so that you are positive that the right air filter is the one being purchased. You do not have to install the replacement part alone. Locate a pro locally to do the job for you.
Feel free to download your manual for help.
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