20 X 23 X 5" Standard Filters

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What Our Customers Have to Say

Hildegard N. 1 day ago
5
I have always received great/prompt service provided by Discount Filters for good Replacement Filters for my Furnace.
Lois D. 1 day ago
5
Price was right, arrived in a timely manner and it fit!
John C. 1 day ago
5
Great product was shipped very quickly.
Tom L. 1 day ago
5
Have used these filters for 12 years for AC system. Very happy with them during allergy season