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Popular 20X20X1 Washable Air Filter on Amazon
Details on the Best 20X20X1 Washable Air Filter
Bestseller No. 1
UBeesize 19.75x19.75x0.82 Inch Reusable Air Filter - Washable, MERV 8, Permanent, Electrostatic - Lasts a Lifetime - Enjoy Fresher Air in Home and Office HVAC AC Furnace Systems
- [Durable and Long-lasting] The UBeesize Electrostatic Air Filter is built to last. Made with an aluminum frame, it can withstand strong winds without deforming or breaking. This means you won't have to replace your air filter as frequently, saving you time and money in the long run
- [Improved Air Quality] With its pleated layers, the UBeesize air filter is more efficient at capturing particles than other filters on the market. It can absorb up to 90% of dust, pollen, pet hair, and other particles, making the air in your home cleaner and healthier to breathe. Plus, its MERV 8 level ensures that it meets industry standards for air filtration
- [Easy to Install and Maintain] Installing the UBeesize air filter is a breeze. Simply place it in the slot of your furnace, HVAC, or AC system. And when it's time to clean it, just wash it with water and a little detergent. The filter dries naturally and can be re-installed. We recommend cleaning it every 3 months and using gloves (not included) to change
- [Waste Less And Friendly] The UBeesize air filter is reusable, which means you won't have to constantly replace it like disposable filters. This not only saves you money, but it also reduces waste and helps protect the environment. Plus, its washable design means you won't have to worry about disposing of it properly
- [Versatile Compatibility] The UBeesize air filter is compatible with a wide range of furnace, HVAC, and AC systems. This means you won't have to worry about finding a specific filter for your system. Plus, its universal design makes it easy to install and maintain, no matter what type of system you have.Ideal for homes with children, pets, asthma sufferers, or rental properties.
Bestseller No. 2
K&N 20x20x1 HVAC Furnace Air Filter, Lasts a Lifetime, Washable, Merv 11, the Last HVAC Filter You Will Ever Buy, Breathe Safely at Home or in the Office, HVC-12020
- Washable & Reusable by Design: Simply rinse and reinstall for lasting performance, long-term savings, and reduced waste.
- Premium Filtration: Captures airborne dust, allergens, and particles for a cleaner, healthier indoor environment
- Optimized HVAC Performance: Allows for airflow, supporting consistent temperature control and system longevity
- Durable Construction: Holds its shape and effectiveness through repeated cleanings
- Hassle-Free Fit: Designed for a direct, no-fuss installation in standard HVAC systems
Bestseller No. 3
Simply 20x20x1 Air Filter, Merv 8, MPR 600, 6 Pack, Furnace Air Filter for HVAC (Actual Size: 19.75"x19.75"x0.75") DUST, Pet, & Allergy Control
- Universally Compatible: Measuring 20" x 20" x 1", with an actual size of 19.75"x19.75" x 0.75", Simply Filters works with almost any brand. Comparable to 3M Filtrete MPR 600, Filterbuy AFB Silver, and Honey well FPR 5.
- Cleaner Air Everywhere: Our filters capture dust, mold, pet dander, and pollen in homes, offices, schools, hospitals, and commercial spaces, trapping 90% of airborne particles, promoting a healthier living environment with clean and fresh indoor air.
- Advanced Pleated Technology: With a higher pleat count than most retail, our meticulously crafted filters offer superior capture coverage, optimizing airflow and efficiency.
- Long-lasting Filtration & Easy Installation: Enjoy up to 3 months of resilient filtration. Hassle-free replacement for air conditioning units or HVAC systems. Follow airflow arrows and insert into the filter slot for central units or return grilles.
- Made in USA: Our filters are made using 100% American components, including recycled materials, ensuring superior performance and quality. Experience exceptional filtration and support local manufacturing.
Bestseller No. 4
CoreCarbon 20x30x1 Cut To Fit Furnace & Air Conditioner Washable Reusable High Air Flow Polyester Fiber Filter Media, Made in USA (20" x 30" x .75" actual)
- MADE IN USA: UL 900 Classified Material designed for use in HVAC systems - Polyester Washable Furnace / Air Conditioner Replacement Filter Media.
- CUT TO FIT: Simply cut to any size needed from this 20"x30"x1" pad (20" x 30" x .75" actual)
- WASHABLE: Rinse with low pressure water, allow to dry and reinstall.
- PERFORMACE: Proper balance of Air Flow and Performance
- DESIGNED TO FIT: Many brand name furnaces / air conditioners - Measure existing filter and cut to fit.
Bestseller No. 5
Reair 20x20x1 Air filter, Washable and Reusable Air Filter 20x20x1 for AC HVAC Furnace, MERV 8 Air Filters Machine Washable & Dryer Friendly, AC Furnace Air Filter
- Washable and Reusable: Reair is designed to be reusable, long-lasting, and environmentally conscious. One Reair's air filter Equals to 60 single-use Air Filters. No more costly replacement filters.It can help you save even more waste.
- Excellent Performance: Made from latest natural electrostatic material, attracts and captures 90% of stuffs in the air, maximize the cleanliness of your indoor air. With a MERV of 8, Reairs won't affect air flow but will still maintain efficiency. Provides the most efficient air care possible!
- Quality Materials:Reiar's air filters are made of 100% polyester 3D mesh, which is rewashable and reusable for improved filtration efficiency. The treated polyester fibers generate static electricity when air flows through them. Airborne contaminants will attach to the filter like a magnet.The Snap-On Frame has high-quality metal to prevent breakage and is durable.
- Easy to Use: The Reair is a machine washable and dryable home air filter. Simply put the filter in the washer and then in the dryer and your filter will be as good as new.It is recommended to purchase two sets of our air filters in a single type to make it easy for you to change and clean them on a rotating basis.
- Ultra-Long Life: Customer satisfaction is our pursuit. We have full confidence in our products. Our filters are tested to last five years or even longer! If anything happens to your filter in the first year we will replace your filter no questions asked! We also provide 7*24 customer service. Included Items: Washable Filter, Snap-On Frame, Storage/Carrying Case.
Newest 20X20X1 Washable Air Filter
New
20x20x1 Air Filter, Reusable Air Filter - MERV 8, Washable Aluminum Permanent Electrostatic Filter - Long Service Life - For - Home and Office HVAC, Fireplace Systems (20x20x1)
- [Durable and Long-Lasting] - kotru 20x20x1 air filter uses multi-layer electrostatic folding design technology, offering exceptional durability. Its aluminum frame is washable and reusable, and will not deform or break even in strong wind conditions. This will save you the cost and time of replacing air filters in the long term.
- [Improved Air Quality] The kotru 20x20x1 reusable air filter is suitable for use in home AC furnaces, HVAC systems, and other equipment. Its particle filtration efficiency surpasses that of any other comparable filter on the market. It can capture up to 90% of dust, pollen, pet dander, and other particles, ensuring cleaner and healthier indoor air. Additionally, its MERV 8 rating ensures compliance with industry air filtration standards.
- [Easy Installation and Maintenance] - Installing the kotru 20x25x1 washable air filter is extremely simple. Simply place it into the slot of your furnace, HVAC, or air conditioning system. When cleaning is needed, simply rinse with water and a small amount of detergent. After cleaning, allow it to air dry before reinstallation.
- [Wide Compatibility] - We recommend cleaning the air filter every 3 months. Our Kotru 20x20x1 filter is widely compatible with various 20x20x1-type boilers, HVAC, and air conditioning systems. This means you don’t need to worry about finding a specific air filter that matches your system. This makes replacing old air filters exceptionally simple.
- [Quality Commitment and Warranty] Kotru is committed to providing the highest quality HVAC and air conditioning filtration systems, utilizing the latest automated manufacturing processes and technologies, and strictly adhering to the highest quality standards. We offer a free 12-month warranty and lifetime professional customer support. If you need assistance, please feel free to contact our customer service representatives
New
20x20x1 Air Filter, Reusable Air Filter - MERV 8, Washable Aluminum Permanent Electrostatic Filter - Long Service Life - For - Home and Office HVAC, Fireplace Systems (20x20x1)
- [Improve Air Quality] The KRXYYPTA air filter utilizes a multi-layer, electrostatically pleated design that filters particles more effectively than any other filter on the market. It absorbs up to 90% of dust, pollen, pet hair and other particles, making the air in your home fresher and healthier to breathe. Plus, its MERV 8 rating ensures it meets industry standards for air filtration.
- [Durable] KRXYYPTAelectrostatic air filters are durable. The aluminum frame is washable and reusable and withstands strong winds without deforming or breaking. This saves you time and money in the long run by eliminating the need to replace your air filter frequently.
- [EASY INSTALLATION AND MAINTENANCE] Installing the KRXYYPTA 20x20x1 air filter is a breeze. Simply place it in the slot of your furnace, HVAC or AC system. When it's time to clean it, simply wash it with water and a little detergent. Allow the filter to dry naturally before reinstalling.
- We recommend cleaning every 3 months.Versatile Compatibility Our kotru air filters are compatible with a wide range of furnaces, HVAC, and air conditioning systems. This means you don't have to worry about finding a specific filter that fits your system. This makes it incredibly easy to replace your old filter when you need to.
- [VARIETY OF COMPATIBILITIES] KRXYYPTA air filters are compatible with a wide range of furnaces, HVAC and AC systems. This means you don't have to worry about finding a specific filter Quality Commitment and Warranty KRXYYPTA is committed to providing the highest quality furnace filters, using the latest automated manufacturing processes and technology, and enforcing the strictest quality standards. We offer a free 12-month warranty and a lifetime of expert customer service. Please feel free to contact our customer service staff at
New
Filtrete 20x20x1 AC Furnace Air Filter, MPR 700, MERV 8, Tough on Pollen, Easy on Airflow, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 12-Pack (Actual Size 19.88 x 19.88 x 0.78 in)
- MAKE YOUR HOME YOUR SANCTUARY: 12-pack of MPR 700 3-month pleated Filtrete 20x20x1 Air Filter helps capture unwanted particles from your household air to contribute to a cleaner, fresher home environment
- 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 filter’s packaging, then choose 30, 60 or 90 days for your replacement countdown. When the lifespan is up, you’ll get a notification to change your filter
New
Happybuy 20x20x1" Washable Electrostatic Air Filter – Reusable Aluminum HVAC Furnace Filter with MERV 8 Rating, 5-Layer Mesh for Home/Office Air Purification (Actual Size: 19.75x19.75x0.82 in)
- Tool-Free Universal Fit for HVAC Systems: Designed with an actual size of 19.75x19.75x0.82" (nominal 20x20x1"), this filter slides seamlessly into standard HVAC, furnace, and central air conditioning units—no tools required. Perfect for quick replacements or new installations in residential and commercial spaces.
- 5-Layer Electrostatic Filtration Technology: Features a durable aluminum frame with a multi-layer mesh structure (nylon + PVC-coated grid) that uses electrostatic adsorption to capture 85% of airborne particles (3–10 microns), including dust, pet dander, and lint. MERV 8 rating balances filtration efficiency and airflow for cleaner, healthier indoor air.
- Eco-Friendly & Cost-Saving Reusability: Ditch disposable filters! This washable design can be rinsed with water or vacuumed to remove debris, eliminating waste and reducing replacement costs. Simply air-dry and reinstall—ideal for environmentally conscious users, families with pets, or allergy sufferers.
- Low-Maintenance Durability: The corrosion-resistant aluminum frame and wear-resistant mesh maintain performance through repeated cleanings. For optimal efficiency, deep clean every 2–3 months (avoid high-pressure washers) to sustain its electrostatic charge and particle-trapping capabilities, ensuring long-term reliability.
- Energy-Efficient Performance: The breathable mesh structure minimizes resistance to airflow, preventing strain on your HVAC system and lowering energy consumption. Its lightweight design (1.54lbs) and silver oxidation-resistant finish make it a practical, long-lasting choice for improving air quality in homes, offices, and commercial buildings.
New
3-Pack Air Filter MERV 8, FPR 5 – Pleated HVAC AC Furnace Replacement – Fits Multiple Sizes (3-Pack 20x20x1 Air Filter)
- Reliable Performance: MERV 8, FPR 5 rated filters built to support consistent HVAC system airflow and long service life.
- Exact Size Fit
- Efficient Design: Pleated construction enhances surface area while supporting steady airflow.
- Simple Installation: Fits easily into standard wall, ceiling, or furnace return air vents.
- Long-Lasting Value: Includes 3 filters per pack – recommended replacement every 60 to 90 days.