FilterBuy 20x20x1 MERV 13 Pleated AC Furnace Air Filter, (Pack of 4 Filters), 20x20x1 – Platinum - Replacement Furnace Filters -

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Price USD:$39.96*


Price history

*Amazon Price Tracker! The indicated cost of $39.96 may have already changed. Check the current price - >

Date Minimum price Maximum price Average cost
Apr-27-2022 $50.84 $51.35 $50.5
Mar-27-2022 $40.72 $41.20 $40.5
Feb-27-2022 $49.35 $50.38 $49.5
Jan-27-2022 $48.36 $49.1 $48.5
Dec-27-2021 $39.19 $40.91 $39.5
Nov-27-2021 $48.76 $49.26 $48.5
Oct-27-2021 $47.44 $48.89 $47.5
Sep-27-2021 $47.51 $48.14 $47.5


Improve your indoor air quality with the MERV 13 air filter by FilterBuy! Our MERV 13 filters capture 98% of airborne particles, including dust, debris, lint, pollen, pet dander, smoke, smog, mold spores, bacteria, and microscopic allergens.  The MERV 13 filters elevate the performance of your HVAC system by efficiently filtering out practically all harmful household particulates, all while minimizing system backpressure and maintaining proper air flow.   The MERV 13 filter is comparable to MPR 1500-1900 and ideal for basic residential and commercial use. Filters should be replaced every 90 days, more often if you have pets, children, or allergy-sufferers at home. We recommend regularly replacing your filter to ensure your air stays clean and furnace works properly. With 12 pleats per foot & beverage board frames our filters have greater surface area to trap more airborne particles and withstand exposure to moisture/dampness. Family owned and operated since 1958, FilterBuy offers a variety of high quality pleated filters. All filters and components are 100% manufactured in Alabama, USA.  Our filters are designed to last 3 months. Replace your filters regularly to improve indoor air quality, lower your energy bill, and keep your home clean. 

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