Discount Water Filters and Air Filters at Discount Filter

When we protect your filter purchase with our No Worries Guarantee, we mean it!

No Worries...
  • Your filters are guaranteed to be the right fit!
  • Our products are price match guaranteed!
  • Our customer service team is guaranteed to answer your call!
  • You’re guaranteed to find expert help!

Learn more about our No Worries Guarantee

RDPAB052020M13 Tier1 Replacement Air Filter - 20X20X5 (2-Pack)

20x20x5 255649-103 & 259112-103 Trion / Air Bear MERV 13 Comparable Air Filter by Tier1 (2-pack)

Save 18% (MSRP: $71.29)

Quick Overview

Two-pack of filters that fit into air cleaners Skuttle DB-20-20
This item is made to order and will ship within 10-15 business days.

NOTE: This item cannot be shipped to HI, AK, PR, or VI. This item cannot be shipped internationally.
4 1


At a rating or MERV 13, this affordably priced two-pack of air filters for the Skuttle DB-20-20 air cleaner will capture 90% of particles and allergens as small as one micron. These filters are comparable to the 255649-103 and 259112-103 models from Trion / Air Bear, and will last for up to six full months of use. Proudly made in the USA using the most eco-friendly, recycled materials, whenever possible. Get perhaps the cleanest indoor air possible in your home by adding this two-pack of Tier1 air filters, comparable to the 255649-103 and 259112-103 models from Trion / Air Bear, to your cart now. Order today.

  • Ships fast!
  • Proudly made in the USA from eco-friendly materials
  • Captures up to 90% of all particles as small as 1 micron
  • Listed and rated by Underwriters Laboratories as U.L. Class 2


Package Qty 2
Used In Brands Air Bear, Tier1, Trion
Manufacturer's Id RDPAB052020M13
UPC 799932637148
MERV Rating MERV:13
Advertised Size (in) 20 x 20 x 5
Actual Size (in) 19 3/4 inches (length) x 20 5/8 inches (width) x 4 15/16 inches (depth)
Actual Size (cm) 50.17 x 52.3875 x 12.54125
Primary Filter Media Pleated Fabric
Filter Life (months) 6 months


Reduces the following contaminants:

The TIER1-RDPAB052020M13 is comparable with the following part numbers

229990-103 259112-103 RDPAB052020M08 SBTRAB20MQP
248713-104 455604-001 RDPAB052020M11
255649-103 455604-019 RDPAB052020M13
259112-101 RDPAB052020CB SBTRAB2040