25" x 20" Aluminum Return Grille - Easy Airflow - Linear Bar Grilles Color_Red Oak + Product Details Perfect Fit

+ Product Details Perfect Fit & Easy Sizing - Designed for a 16" x 22" OR 22" X 16" duct opening (measured at the opening)

Actual Filter Size – 17 3/4"w x 33 3/4" x 1"

Material – 1680D Polyester

actual front end outer dimensions are approximately 22 5/8" width X 10 5/8" height

High Quality Aluminum – The premium durable aluminum will never rust and it will never wear through leaving the material with an elegant

25" x 20" Aluminum Return Grille - Easy Airflow - Linear Bar Grilles Color_Red Oak + Product Details Perfect Fit25" X 20"opening dimension (vent opening) actual total grille size is approx. 1. 5" wider SEE BELOW HOW TO MEASURE A GRILLE Sidewall and or Ceiling Grille HIGH QUALITY High Quality Solid Stamped Steel with Counter Sunk Screw Holes (SCREWS INCLUDED) and No Sharp Edges Powder Coat Finish Smooth, Shiny, Scratch Resistant, Beautiful. Looks Like It Was Just Waxed UNRESTRICTED AIRFLOW For Your HVAC System Noise Free Components No Vibrating Louvers Etc.