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Thread: Filter on HVAC System
05-16-2011, 06:47 PM #1
05-17-2011, 03:53 AM #2
Re: Filter on HVAC SystemFor maximum efficiency, the electronic air cleaner cells and the pre-filter
should be inspected and cleaned on a regular basis.
The Maintenance Schedule is dependent on the amount of air
passing through the filter as well as the amount of dust (pollen,
smoke, etc.) in the air.
Normal about 90 days, dusty or pollen 45 days
05-17-2011, 07:56 AM #3
Re: Filter on HVAC System
I am not a fan of them and I tell my clients to remove the filter and install a pleated filter at the return grate.
It has been my personal experience that that an in-line filter will tend to restrict the airflow as well as holding odors. Then we have folks who also install a pre-filter at the return grate to lengthen the life of the in-line filter. Talk about restricting airflow!
Scott Patterson, ACI
Spring Hill, TN
05-17-2011, 09:06 AM #4