25" x 20" Aluminum Return Grille - Easy Airflow - Linear Bar Grilles w30h30 + Product Description Transform the

+ Product Description Transform the appearance of your space with our premium Linear Clip-On Bar Aluminum Supply Air Grille

[Outer Dimensions: 22

Check Valve Installation: Verify that the check valve is correctly installed and the pump-mute wedge is integrated with the valve

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+ Product Details Size - 18"w X 34"h X 2"d (for duct opening measurement only)

25" x 20" Aluminum Return Grille - Easy Airflow - Linear Bar Grilles w30h30 + Product Description Transform the25" 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.