21x21x4.5 AIRx HEALTH Rheem/Ruud RXHF-E21AM130 Replacement Air Filter - MERV 13
- MERV 13 Rated
- Change Every 6 Months
- 21x21x4½" Nominal
- 20¾x20¾x4⅜" Actual
Est. Delivery By Jan. 23rd
21x21x4.5 AIRx HEALTH Rheem/Ruud RXHF-E21AM130 Replacement Air Filter - MERV 13 (actual dimensions 20-3/4" X 20-3/4" X 4-3/8") - Rated MERV 13
Replaces media filters used in Rheem / Ruud model RXHF-E21AM13 21" Air Handler Media Air Cleaner Cabinets. Replaces Protech 540018, PD540042
NOTE: This filter is not manufacturered by Rheem or Ruud.
These deep-pleated filters are manufactured to fit in Rheem and Ruud Media Exact Fit Air Cleaners. Expect comparable quality of construction at a value price!!
- Moisture resistant frame remains sturdy even in high humidity
- Rust resistant galvanized wire downstream gives the filter rigidity and holds media in place after installation
- Built-in support fingers hold pleats in place and allow for maximum dust holding