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Williams 3509611 Filter
The air filter is designed to be good at filtering out dust and other small elements as it is being forced through the system. This simple filter can make the unit cleaner and make it run way more efficiently while, at the same time, filtering the dust out of the air you breathe all day. During regular maintenance this filter should really be exchanged or perhaps cleaned thoroughly at least twice a year if not more, in order to keep things clean.
What signals that my air filter has to be replaced?
- It looks dirty and must be replaced ASAP
- As you face it toward a light source, it will barely shine through to the other side of a completely clogged filter
- It is highly suggested to replace the filter every 90 days in order to have cleaner breathable air inside
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If you are going to be buying or ordering a new Williams 3509611 replacement part, do your due diligence and cross-check the model number and also make a visual comparison in order to be sure the correct filter is the one being purchased. The installing of a new filter is a piece of cake provided you possess the knowledge and have the tools to do it right.
Feel free to download your manual for help.
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