x

*Want to search a historical price chart of products or the lowest ever price? Search for the name of the product or paste the product's link in the search box and hit enter. you will see the product's historical milestone prices, charts, and all current offers with Price History. Do check Amazon Price Tracker and Flipkart Price Tracker for price traking.

×

Select Products from Result

Filtrete 20x20x1 AC Furnace Air Filter MERV
14th Aug 2026, 02:27 PM

Filtrete 20x20x1 AC Furnace Air Filter, MERV 8, MPR 700, Tough on Pollen, Easy on Airflow, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 19.880 x 19.880 x 0.78 in)

Price may vary by location, shipping cost, and availability.
3% Off
$43.17
$44.56

Buy @ amazon.com
Highest: $45.99
Average: $44.02
Lowest: $40.92

Price History Graph

Offer Price Prices
Lowest: -
Average: -
Highest: -

Price History Information

You can check the price history of Filtrete 20x20x1 AC Furnace Air Filter, MERV 8, MPR 700, Tough on Pollen, Easy on Airflow, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 19.880 x 19.880 x 0.78 in) here. This product's current Price in USA is $43.17. The average and highest prices are $44.02 and $45.99 respectively.

Lowest Ever Price $40.92
4th Aug 2026
Average Price $44.02
Based on 28 days price tracking
Highest Price $45.99
25th Jul 2026

Current Price in USA

Price $43.17
MRP $44.56
Savings $1.39
Discount 3.119%

Recent Price Drops on Filtrete 20x20x1 AC Furnace Air Filter, MERV 8, MPR 700, Tough on Pollen, Easy on Airflow, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 19.880 x 19.880 x 0.78 in)

Price Drop 3rd Aug 2026
$45.99 → $40.92
11.02% drop

Product Information

Details

Product Name Filtrete 20x20x1 AC Furnace Air Filter, MERV 8, MPR 700, Tough on Pollen, Easy on Airflow, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 19.880 x 19.880 x 0.78 in)
Store Product Code B0B1P17ZD6
Store Name amazon.com
Brand Filtrete
Rating 9.4 / 10
Category Furnace Filters
Product Manufacturer 3M
Dimensions 20"L x 20"W x 1"Th

Features

  • COOLING SEASON READY: Keep your home cool and your air cleaner with a Filtrete AC filter (Compared to MERV minimum filter requirements)
  • THE HIGHER THE MPR, THE MORE PARTICLES - such as pollen, pet dander, bacteria and viruses - your air filter will capture from the air passing through it
  • ATTRACTS AND CAPTURES particles such as lint, pollen, dust, and pet dander
  • CHANGE YOUR FILTER OFTEN: For optimal performance of your heating & cooling system or HVAC system, change your home air filter at least every 90 days for 1 in. filters
  • CREATE A CHANGE COUNTDOWN in the Filtrete Smart App. Simply use the app to scan the barcode on your filters packaging, then choose 30, 60 or 90 days for your replacement countdown. When the lifespan is up, youll get a notification to change your filter
  • OUTPERFORMS FIBERGLASS, WASHABLE AND NON-ELECTROSTATIC 3-month pleated 1 in. air filters for your furnace, air conditioner or HVAC system
  • DESIGNED WITH EXCLUSIVE Filtrete Brand 3-in-1 technology from 3M to trap unwanted air particles while letting cleaner air flow through

Images

×
Image of Filtrete 20x20x1 AC Furnace Air Filter, MERV 8, MPR 700, Tough on Pollen, Easy on Airflow, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 19.880 x 19.880 x 0.78 in)
Image of Filtrete 20x20x1 AC Furnace Air Filter, MERV 8, MPR 700, Tough on Pollen, Easy on Airflow, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 19.880 x 19.880 x 0.78 in)
Image of Filtrete 20x20x1 AC Furnace Air Filter, MERV 8, MPR 700, Tough on Pollen, Easy on Airflow, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 19.880 x 19.880 x 0.78 in)
Image of Filtrete 20x20x1 AC Furnace Air Filter, MERV 8, MPR 700, Tough on Pollen, Easy on Airflow, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 19.880 x 19.880 x 0.78 in)
Image of Filtrete 20x20x1 AC Furnace Air Filter, MERV 8, MPR 700, Tough on Pollen, Easy on Airflow, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 19.880 x 19.880 x 0.78 in)
Image of Filtrete 20x20x1 AC Furnace Air Filter, MERV 8, MPR 700, Tough on Pollen, Easy on Airflow, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4-Pack (Actual Size 19.880 x 19.880 x 0.78 in)

Rating and Reviews

9.4 Based on 6398 reviews

Filtrete 20x20x1 AC Furnace Air Filter MERV has 9.4 rating out of 10. This average rating is consist of 6398 individual ratings. You can rate this product at product review page.

* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.
Buy @ amazon.com