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Carrier 45-4SI Blower Wheel
The main blower wheel is attached to the blower motor and is used to generate airflow throughout a dwelling. It is also called a squirrel cage due to a funny likeness to that of a hamster wheel. Regardless of what you call it, it is a very vital piece of equipment that is required for proper air circulation.
Do you know if your blower wheel is not working properly?
- Grinding sound is audible when the system starts
- You see a lot less than usual airflow coming out of the system
- If one of the fins has broken off and does not spin right
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If you decide on picking up or purchasing any Carrier 45-4SI part, do your due diligence and cross-check the correct model and also make a visual comparison so that you are positive that the right blower wheel is being ordered. There is no need to install the part by yourself. Consult with a professional in your area to do the job for you.
Feel free to download your manual for help.
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