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LG ARNU073SEL2 Blower Wheel
The blower wheel is usually finned and is used to generate airflow throughout a house. It can also be called a squirrel cage because of the noticeable semblance of a very large wheel a hamster would run on. No matter what you call it, it is definitely an important part of any heating or cooling systems that requires proper air pressure within the ductwork.
Hints blower wheel assembly has little life left
- You see less than usual air flow
- Grinding sound is noticed as the system ramps up
- If one of the fins has been smashed and seems unbalanced when it turns
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If you are going to be buying or purchasing, do your due diligence and double check the model number as well as make a visual inspection in order to be sure the right blower wheel is the one being purchased. Installation of the blower wheel is a piece of cake if you know what you are doing and have the proper tools to do it right.
Feel free to download your manual for help.
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