20" X 20" X 1" Permanent Washable Filter These premium quality washable filters are guaranteed to last a lifetime. They are interchangeable with 1" disposable filters and can be easily cleaned and used again and again. Never buy another filter.
A washable filter economically provides clean indoor air. With a MERV 5 rating, its electrostatic media attracts and removes large mold, dust and pollen particles. The filter includes no permeable foam or metal materials. It lasts a lifetime because it will not degrade or corrode. For clean indoor air, vacuum the filter once a month and wash it every three months. To wash it, remove the filter and spray with a hose in the opposite direction of airflow. Allow it to dry completely, then replace it for clean indoor air.
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Comments about Filtration Manufacturing 20" X 20" X 1" Permanent Washable Filter:
The best quality of this filter is that I can clean and reuse it. If handeled properly this will last months. These are, for me a better value than the flimsy ones I can pick up cheap at the local hardware store. Why buy those when I have one that will last months after some minor cleaning.
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Comments about Filtration Manufacturing 20" X 20" X 1" Permanent Washable Filter:
Permanent
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Comments about Filtration Manufacturing 20" X 20" X 1" Permanent Washable Filter:
seems to be well made and super easy to install. Makes more noise than a paper filter, but its not unpleasant and sounds like rain.
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Comments about Filtration Manufacturing 20" X 20" X 1" Permanent Washable Filter:
This is great investment and does a great job....
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Comments about Filtration Manufacturing 20" X 20" X 1" Permanent Washable Filter:
I only gave four stars because the filter is too new for me to fully rate, about 3 weeks or so. Solidly built, it looks and feels like it will last a lifetime. I have two heat pumps. One used the cheap disposable filters and one used the cheap foam "permanent" that kept cracking so I decided to replace both. They both are very tight fitting. It takes a little wiggle to get them in but I like the tight fit.
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Comments about Filtration Manufacturing 20" X 20" X 1" Permanent Washable Filter:
I use it in my geo-thermal air handler.
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Comments about Filtration Manufacturing 20" X 20" X 1" Permanent Washable Filter:
Will save me plenty money during the year.
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Comments about Filtration Manufacturing 20" X 20" X 1" Permanent Washable Filter:
Every day
Displaying reviews 1-8
Turn off your furnace / air conditioner fan during filter changes.
