Whynter ARC-14S Blower Wheel

The main blower wheel is the squirrel cage attached to the blower motor that is traditionally used to provide air circulation to all the ductwork of a home. It is also named a squirrel cage due to the clear semblance of a rather large hamster wheel. No matter what you call it, it is definitely an important device of any system that needs proper airflow.

Some clues of an unhealthy blower wheel assembly

Check eBay to see if your blower wheel is in stock!
Before you decide on buying or ordering any Whynter ARC-14S part do your best and cross-check the model number and also make a visual comparison in order to be sure the proper replacement blower wheel is the one being purchased. If you are unsure about the correct way of installing the new blower wheel on your own then it would be in your best interest to contact a professional to do the work for you.
Feel free to download your manual for help.
Check eBay for your blower wheel!