$71.47 $23.82 per count
$6.99 delivery August 11 - 14. Details
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Golda's Kitchen
Golda's Kitchen
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  • VIDEO
Filterbuy Product Highlights and MERV Comparison (21)Filterbuy
  • Filterbuy 18x20x1 Air Filter MERV 8 Dust Defense (3-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 17.50 x 19.50 x 0.75 Inches)
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Filterbuy 18x20x1 Air Filter MERV 8 Dust Defense (3-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 17.50 x 19.50 x 0.75 Inches)

4.6 out of 5 stars 202 ratings
$71.47 $23.82 per count
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Purchase options and add-ons

Brand FilterBuy
Material Aluminum, Polypropylene, Plastic
Product Dimensions 49.5L x 44.5W x 1.9Th Centimetres
MERV rating 8.00
Compatible devices Air Conditioner, Heat Pump, Air Cleaner, HVAC System, Furnace
Item weight 1.02 kg
UPC 717267225960
Number of Items 1
Manufacturer Filterbuy
Product grade new

About this item

  • 18x20x1 replacement air filters for your furnace, air conditioner, heat pump, or HVAC system (actual size: 17.50" x 19.50" x 0.75")
  • MERV 8 synthetic media (comparable with MPR 600 & FPR 5) protects homes from dust, pollen, and more by trapping 90% of airborne particles without impacting air flow
  • Electrostatically charged, pleated filters capture more harmful particles, last 3x longer than fiberglass models, and are 100% manufactured within the United States
  • Industrial grade beverage board (recyclable) frames with dual wire backings improve structural integrity and outperform standard cardboard designs
  • If you receive items with a different label, frame, or media than what is pictured, please note that any such alteration is purely cosmetic and your filter will still function exactly as described
› See more product details

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Filterbuy 18x20x1 Air Filter MERV 8 Dust Defense (3-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 17.5
This item: Filterbuy 18x20x1 Air Filter MERV 8 Dust Defense (3-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 17.50 x 19.50 x 0.75 Inches)
$72.20($24.07/count)
Get it Aug 15 - 26
In Stock
Ships from and sold by Filterbuy.
+
Filterbuy 18x30x1 Air Filter MERV 8 Dust Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 17.7
$88.45($22.11/count)
Get it Aug 15 - 26
In Stock
Ships from and sold by Filterbuy.
Total price:$00
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Product information

Technical Details

Manufacturer ‎Filterbuy
Item model number ‎AFB18x20x1M8pk3
Product Dimensions ‎44.45 x 49.53 x 1.91 cm; 1.02 kg
ASIN ‎B09B48DRCS

Additional Information

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Filterbuy 18x20x1 Air Filter MERV 8 Dust Defense (3-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 17.50 x 19.50 x 0.75 Inches)

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Product description

The Filterbuy replacement air filter 18x20x1 (actual measurements: 17.50" x 19.50" x 0.75") ensures that your furnace, air conditioner, heat pump, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle. MERV 8 synthetic media (comparable with Clean Living Dust Defense MPR 600 & FPR 5) is recommended in most scenarios due to its capability to trap 90% of airborne particles, protecting your home or business from debris, lint, pollen, mold, dander, and other forms of dust without impacting air flow. High quality construction features an electrostatically charged design with 14 pleats per foot that captures more harmful particles and prolongs the products lifespan by three times that of fiberglass models. Plus, our industrial grade beverage board frames are paired with dual wire backings that significantly outperform traditional cardboard compositions by improving structural integrity with their ability to endure temperatures up to 200 degrees Fahrenheit and withstand exposure to moisture. Installation is also made simple with the addition of easy-to-understand arrows that help identify the direction of air flow and subsequently the way the filter needs to be placed. To top it off, all our components are 100% manufactured within the United States and designed with recyclable materials, providing an eco-friendly alternative to enhancing your air quality.

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Price$72.20$68.97$109.99$89.43$112.99$66.61
Delivery
Get it Aug 15 - 26
Get it Aug 15 - 26
Get it Aug 8 - 12
Get it by Saturday, Aug 9
Get it Aug 15 - 19
Get it by Thursday, Sep 4
Customer ratings
4.64.6 out of 5 stars202
4.64.6 out of 5 stars2,645
4.64.6 out of 5 stars22
4.64.6 out of 5 stars17,929
4.64.6 out of 5 stars43
4.44.4 out of 5 stars8,120
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Customer reviews

4.6 out of 5 stars
202 global ratings

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Top reviews from Canada

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  • Laurent J.
    3.0 out of 5 stars Ces filtres correspondaient parfaitement à mes attentes.
    Reviewed in Canada on December 12, 2024
    Verified Purchase
    Ces filtres sont utilisés avec mon nouveau système d’air climarisé/chauffage.
    Helpful
     Report

Top reviews from other countries

Translate all reviews to English
  • Mary Zimmerman
    5.0 out of 5 stars True size
    Reviewed in the United States on February 6, 2025
    Verified Purchase
    Works great in my furnace
    Mine furnace runs quieter
    Report
  • Cliente de 鶹
    5.0 out of 5 stars Bueno
    Reviewed in the United States on December 29, 2024
    Verified Purchase
    Llego a tiempo y lo que pedí,lo recomiendo
    Report
  • Keith
    5.0 out of 5 stars Air filters
    Reviewed in the United States on May 25, 2024
    Verified Purchase
    These have worked great and the price is very affordable! Will be ordering more when needed. And so convenient especially since this size is hard to find in stores at a reasonable price. (at least for me) Thanks!
    Report
  • Joann E Wright
    5.0 out of 5 stars FURNACE FILTER'S FOR BETTER COOLING EFFECTS....
    Reviewed in the United States on July 8, 2024
    Verified Purchase
    I am very pleased with my filter purchase for the furnace. Much cooler in home and pricing was fantastic!!!!!!
    Report
  • omdey
    5.0 out of 5 stars Just what I wanted
    Reviewed in the United States on February 13, 2024
    Verified Purchase
    The product met my needs and was the right size. I will buy from them again
    Report