Description
xBNX TruFilter 20x22x1 MERV 13: A Smart Upgrade for Your HVAC
Meet BNX TruFilter, a 20x22x1 MERV 13 air filter replacement designed for air conditioners, furnaces, and most HVAC systems. The actual size is 19 3/4 inches by 21 3/4 inches by 3/4 inch, ensuring a snug fit when you replace your filter each season. This six-pack brings practical value to homes that want better indoor air quality without a complicated installation.
Key filtration performance comes from electrostatically charged media that helps capture pollen, mold, bacteria, smoke, pet dander, odors, and other microscopic particles while maintaining low air flow resistance. The MERV 13 rating indicates strong filtration without sacrificing airflow, supporting steady comfort in busy households. With a MERV 13 rating, it can capture up to 93% of microscopic particles in the 3β10 ΞΌm range, all while keeping air moving freely through your system.
- Performance: captures a high percentage of fine particles while keeping air moving efficiently.
- Quality and sustainability: made in the USA with a two-piece frame and recycled cardboard packaging; UL 900 compliant.
- Fit and convenience: actual dimensions ensure compatibility with standard 20x22x1 openings; six-pack for frequent replacements.
- Realβworld impact: many users notice crisper air within a couple of days of installation.
BNX stands behind its products with a commitment to American-made safety, modern manufacturing, and responsible materials use. If your environment includes pollen surges, seasonal allergies, or smoke exposure, upgrading to a BNX TruFilter can be a practical step toward cleaner air quality, with the understanding that results vary by home and usage.
Installation tips and care
- Replace as needed based on system usage, dust load, and manufacturer recommendations; the filter media remains effective across replacement cycles.
- Ensure correct orientation with airflow arrows if present, and reseal the system after replacement.
FAQ
Q: Does BNX TruFilter fit standard 20x22x1 HVAC units?
A: Yes. The actual size is 19 3/4 x 21 3/4 x 3/4 inches, designed for typical 20x22x1 openings.
Q: What benefits can I expect from BNX TruFilter?
A: Expect filtration of pollen, mold, smoke, and dust with noticeable air freshness within a few days; replacement depends on use.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
- Choosing a selection results in a full page refresh.