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X6673 2-Pack Filters Fast Replacement for Lennox X6673 MERV8, 20x25x5 - 2-Pack

FF20255X6673M8

6 Review(s)
$64.95
Only $32.48 per Filter
Retail: $79.99 /ea
You Save: 19%
As low as
$64.95
Retail: $79.99
You Save: 19%
Ships in 1 to 2 business days. Shipping RestrictionsView shipping restrictions

Restricted Shipping Locations

We are unable to ship this product to the following locations:

  • Puerto Rico, USA
  • US Virgin Islands, USA
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Frequently Bought With This Item

The Filters Fast® FF20255X6673M8 compatible air filter replaces the Lennox X6673 and features a MERV 8 rating that is effective in the capture of dust, pollen, and pet dander down to 3 microns in size. 5-inch air filters offer superior dirt holding for a more effective capture of airborne contaminants between change outs. The greater surface area of the pleated design can also decrease energy bills when compared to smaller filters that become clogged with dirt and debris sooner. The Filters Fast® FF20255X6673M8 compatible is a less expensive alternative to OEM air filters without having to sacrifice household air quality.

Specifications:

  • Brand: Filters Fast®
  • Part Number: FF20255X6673M8
  • Pack Size: 2
  • Dimensions: 20" x 25" x" 5"
  • Actual size: 19-5/8x24-5/8"x4-1/4"
  • MERV Rating: 8
  • Filter Life: 3 Months
  • Looking for better air filtration? Try the MERV 11 version of this filter
  • Looking for the optimal air filtration? Try the MERV 13 version of this filter

The Filters Fast® FF20255X6673M8 Fits the Following Air Cleaner Models:

Trion Air Bear

  • 453000-001
  • 455602-001
  • 447380-002
  • Supreme 2000

Carrier

  • MPKA
  • MACA
  • MPKA0020
  • EZXCAB020
  • FILCABCC0020

Honeywell

  • 1067
  • 1024
  • 1032
  • 1038
  • 2010
  • 2044
  • F25A1068
  • F100-1037
  • F150E-1034
  • F200E-1037

Compatible Parts:

The X6673 2-Pack Filters Fast Replacement for Lennox X6673 MERV8, 20x25x5 - 2-Pack is the correct replacement for the following part numbers:

Part Number
DLX8.0520252PFF
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Customer Reviews:

Total Reviews: 6 Average Rating: 5 / 5.0

Filtersfast Reviews on Trust Pilot external site
Katharine Perkins2026-04-19

I count on these filters.

Collected by Trustpilot.com
Larry Seaver2025-06-04

The product is fine. had to fix damaged one on last order.

Collected by Trustpilot.com
Katharine Perkins2023-12-28

Works great

Collected by Trustpilot.com
TerriL.2022-07-10

Good filter for the price.

Collected by Trustpilot.com
Lonie Shearer2022-02-11

It's wonderful

Collected by Trustpilot.com
Russell Byrom2021-06-24

This has always been a very good product. Thank you

Collected by Trustpilot.com

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Filters Fast is happy to accept returns on items within 365 days of the original ship date. All returned Products are inspected and must be in a new, unused condition and contain all original parts, shrink wrap, protective seals, and components or, if used, must have been sold with the Satisfaction Guarantee Badge. We will not accept the return of any other Products, including those that have been damaged other than by the applicable carrier, used, or do not contain all original parts, shrink wrap, protective seals, and components.

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We encourage our customers to package their return carefully to avoid any damages in transit back to us.

Damage Due To Carrier Mishandling:

Filters Fast is not liable for damages to your Product(s) caused by the carrier that are reported to us after 365 days from the original ship date.

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Return Shipping Label:

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We inspect all returned items when they arrive at our distribution facility. If you comply with the Returns Policy and your return is a result of a Filters Fast error in processing your Transaction or a defective Product that is protected by the Satisfaction Guarantee, we will refund the full cost of the Product. Additionally, if you comply with the Returns Policy and depending on the circumstances, we may refund the full cost of Products that are damaged due to the mishandling of the carrier.

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