Filtrete 20x25x1 AC Furnace Air Filter Review: RecoGuru Analysis & User Insights
Filtrete 20x25x1 AC Furnace Air Filter Review: Analysis of features, user reviews, pros & cons. Is this MERV 5 filter the right choice for your HVAC system?

Quick Look: At a Glance
- Size
- 20x25x1 (Actual: 19.69 x 24.69 x 0.81 inches)
- MERV Rating
- 5
- MPR
- 300
- Filter Life
- 3 Months
- Pack Size
- 6
- Overall Rating
- (178,000+ ratings) See Breakdown 4.7 / 5
- Price (New)
- $39.99 (Subject to change)
Over 10K+ bought bought recently!
Deep Dive: Features & Specifications
The Filtrete 20x25x1 AC Furnace Air Filter offers a basic level of filtration for your home's HVAC system.
- MAKE YOUR HOME YOUR SANCTUARY: 6-pack of 3-month pleated Filtrete 20x25x1 MPR 300 AC Furnace Air Filter helps capture unwanted particles from your household air to contribute to a cleaner, fresher home environment
- DIFFERENT FROM NOMINAL SIZE: Slightly different from the nominal size, this air filter s exact dimensions are 19.69 x 24.69 x 0.81
- EXCLUSIVE TECHNOLOGY: Designed with exclusive Filtrete 3-in-1 technology to pull in and trap unwanted particles, allowing cleaner air to flow through
- COUNTLESS PARTICLES: With a 300 MPR and MERV 5 rating, your Filtrete Filter will help capture many particles from the air passing through it
- VERSATILE USES: Works for changing the air filters in your furnace, air conditioner/heating system or HVAC system
- CHANGE YOUR FILTER OFTEN: For optimal performance, make sure to change your filter at least once every 90 days
- SUBSCRIBE AND SAVE: On your first order, simply click on Subscribe and Save" to set up your delivery schedule and save up to 10% on your orders
Product Description: The Filtrete 20x25x1 AC Furnace Air Filter (MERV 5, MPR 300) is designed to capture larger airborne particles like dust, lint, and pollen, contributing to improved indoor air quality. This 6-pack provides up to 18 months of filtration, making it a convenient and cost-effective solution for maintaining a cleaner home environment. While it may not be as effective as higher-rated filters for capturing smaller particles, it offers a good balance between filtration and airflow, ensuring your HVAC system operates efficiently. User reviews highlight its ease of installation and noticeable impact on reducing dust, making it a suitable choice for those seeking basic air filtration.
User Review Analysis (Based on 178,000+ Reviews)
Based on over 178,000 customer reviews, here's a breakdown of common themes:
👍The Positive Reviews (83% 5-Star)
- Customers find the filters work well for basic filtration needs.
- Many appreciate the ease of installation.
- Customers consider the 6-pack a good value for the price.
- Several reviewers noticed a reduction in dust after using these filters.
👎Common Criticisms
- Some customers report the filters being slightly larger than the stated size.
- Mixed feedback on construction quality, with some finding them flimsy.
- Lower MERV rating may not be sufficient for those with allergies or sensitivities.
Pros & Cons Summary
➕Pros
- Cost-effective 6-pack
- Easy to install
- Captures dust, lint, and pollen
- Improves basic indoor air quality
- Maintains HVAC system efficiency
➖Cons
- Lower MERV rating may not capture smaller particles
- Some users report inaccurate sizing
- Basic filtration compared to higher-end filters
Available Options & Pricing
This review focuses on the Filtrete 20x25x1 AC Furnace Air Filter (ASIN: B07FNXPGLG). Other sizes are available:
- Size: 12 x 12 x 1, 16 x 24 x 1, 12 x 30 x 1, 18 x 24 x 1, 14x20x1, 14 x 24 x 1, 14 x 30 x 1, 20x25x1, 14x25x1, 20 x 30 x 1, 20x20x1, 14 x 14 x 1, 10 x 20 x 1, 12 x 24 x 1, 18 x 18 x 1, 16x25x1, 24 x 24 x 1, 16x20x1, 20x24x1, 12 x 20 x 1
- Buying Options: Typically available 'New' from $39.99. Prices may vary.
Current Availability: In Stock. New (2) from $39.99 & FREE Shipping.
Who Should Buy the Filtrete 20x25x1 AC Furnace Air Filter, MERV 5, MPR 300, Capture Unwanted Particles, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 6-Pack (Actual Size19.69x24.69x0.81 in)?
This product is a great fit for:
- Homeowners looking for a cost-effective way to maintain basic air quality.
- Individuals seeking an easy-to-install air filter for their HVAC system.
- Those who want to capture larger particles like dust and pollen.
- People looking for a convenient 6-pack supply of air filters.
However, if you have allergies or require a higher level of filtration, consider a filter with a higher MERV rating.
⚖️ The Recoguru Verdict
The Filtrete 20x25x1 AC Furnace Air Filter (MERV 5, MPR 300) offers a basic and affordable solution for maintaining indoor air quality. Its ease of installation and cost-effective 6-pack make it a convenient choice for homeowners seeking to capture larger particles like dust and pollen.
However, its lower MERV rating may not be sufficient for those with allergies or sensitivities, and some users have reported sizing inconsistencies.
Recommended for those seeking basic air filtration at a budget-friendly price. Consider higher MERV-rated filters if you require more advanced filtration.
Ready to Make Your Decision?
Check it out for yourself!
🛒 Buy the Filtrete 20x25x1 AC Furnace Air Filter, MERV 5, MPR 300, Capture Unwanted Particles, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 6-Pack (Actual Size19.69x24.69x0.81 in) (20x25x1) on Amazon