Whynter ARC-142BX Air Filter

Filters come in many styles and sizings, which all depends on your personal desire for cleaner air and the specific size of filter you need for your system. Exact measurements of the filter is not a optional choice but rather a requirement of your air handler. It is suggested that the filter is swapped out every 90 days or so because the filter can get clogged and may result in poor air flow through the ducts.

General indicators that your the primary air filter will need to be replaced

Check to see if your air filter is in stock!
If you decide on picking up or ordering do your best and double check the correct model as well as make a visual comparison in order to be sure the right air filter is being ordered. You do not need to install the replacement part alone. Find a professional in your community to pay to install it for you.
Feel free to download your manual for help.
Check out your air filter!