Free Shipping on orders over $99 FREE 365-DAY RETURNS
Filters Fast - Filter. Purify. Protect.

FLRQB5FR21M13 20.2x26x4.7 MERV 13 QuikBox Furnace & AC Air Filter - 2-Pack

FLRQB5FR21M13 FF

$99.95
Only $49.98 per Filter
Retail: $144.95 /ea
You Save: 31%
As low as
$99.95
Retail: $144.95
You Save: 31%
Ships in 1 to 2 business days.
Shipping Icon
Free Shipping over $99
FREE 365 Day Returns
Made In USA
Auto Ship Icon Save up to 10% and get FREE shipping on every order. Filtration essentials delivered on your schedule. Learn More
Frequently Bought With This Item

With the Filters Fast® Replacement for Trane FLRQB5FR21M13 20.2x26x4.7 MERV 13 QuikBox Furnace & AC Air Filter - 2-Pack, you can avoid allergy symptoms caused by airborne irritants! Its improved synthetic fibers ensure fantastic air filtration and since it’s an OEM product, quality is guaranteed. This two-pack of MERV 13 filters can eliminate up to 85% of dust, pollen, pet dander, and volatile organic compounds (VOCs) from the air. This device is very easy to install and perfect for household and business use. It’s recommended that you replace your filter every 6 months to maintain efficiency. To make this simple task even easier, try our Home Filter Club Subscription program. Just sign up, choose your delivery option, and we’ll get your filters to your doorstep.

Specifications:

  • Brand: Filters Fast®
  • Part Number:
  • Pack Size: 2
  • Dimensions: 20.2" x 26" x 4.7"
  • Filter Life: 3-6 months
  • MERV Rating: 13

Compatible Parts:

The FLRQB5FR21M13 20.2x26x4.7 MERV 13 QuikBox Furnace & AC Air Filter - 2-Pack is the correct replacement for the following part numbers:

Part Number
DTR13.0520.2262P
TRANE FLRQB5FR21M13
No results for {X}

Customer Reviews:

Total Reviews: 1 Average Rating: 5 / 5.0

Filtersfast Reviews on Trust Pilot external site
Jon Harpool2026-04-26

It does its job!

Collected by Trustpilot.com

Ask Our Product Experts



Product Availability

Please provide your e-mail address below to receive a notification when this product becomes available:

X
X

Thanks! We'll send you a notification when this product is available!

Get Help and Support Need Help?
X