Filtrete 10x20x1 HVAC Furnace Air Filter, MPR 300 MERV 5, Basic Dust and Lint, 1 Filter
Filtrete 10x20x1 HVAC Furnace Air Filter, MPR 300 MERV 5, Basic Dust and Lint, 1 Filter
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Filtrete 10x20x1 HVAC Furnace Air Filter, MPR 300 MERV 5, Basic Dust and Lint, 1 Filter

3,262 ratings

Key item features

  • Effective Filtration: This 10x20x1 inch pleated HVAC furnace air filter features a 300 MPR and MERV 5 rating, designed to effectively capture particles such as household dust, lint, and dust mite debris from the air.
  • Advanced Technology: Engineered with exclusive Filtrete 3-in-1 technology, the filter efficiently pulls in and traps unwanted airborne particles, ensuring cleaner air flows through your home environment.
  • Broad Application: Suitable for use in various systems, including furnaces, air conditioners, heating systems, and general HVAC setups, providing versatile application for improved indoor air quality.
  • Regular Replacement: For sustained optimal performance and effective air purification, it is recommended to change this air filter at least once every 90 days.
  • Convenient Reminders: Utilize the Filtrete Smart App, available on both iOS and Android platforms, to set personalized 30-, 60-, or 90-day reminders for timely filter replacement.
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Customer ratings & reviews

4.6 out of 5 stars
stars
3,262 ratings679 reviews
How item rating is calculated
  1. 5 stars82% (2,680)
  2. 4 stars10% (321)
  3. 3 stars3% (88)
  4. 2 stars1% (38)
  5. 1 star4% (135)

Reviews summary

Pros

  • : Filters provide effective filtration economically.
  • : It installs easily and stays seated while allowing airflow.
  • : Made of good material and construction.

Neutral

  • : Can be strong, but may be stifled by filter material.
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Showing 1-3 of 679 reviews

Jul 16, 2026
Reviewer name: anonymous
Top Reviewer
Item details
Count: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Filtrete Furnace Air Filters are great

Having a good furnace filter is what I need to maintain my ho.me

Helpful?91f13400-5d1d-11ea-8d67-cbe567408dc610721102
Jul 14, 2026
Reviewer name: K2SO
Top Reviewer
Item details
Count per pack: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great filter for those without allergies

I would recommend these 300 level HVAC filters for anyone who doesn't have trouble with allergies. They catch a good amount of dust, but if you need something that may also catch pet hair and other allergens, you should go up a level.

Helpful?91f13400-5d1d-11ea-8d67-cbe567408dc610721102
Jun 11, 2026
Reviewer name: Deborah
Top Reviewer
Item details
Count: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Best household filter

Filtrete works as it should.

Helpful?91f13400-5d1d-11ea-8d67-cbe567408dc610721102
Current price is $5.64
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