-
Vendor: Handua16" X 20" Steel Return Air Filter Grille [Removable Face/Door] for 1-inch Filters HVAC Duct Cover Grill, White | Outer Dimensions: 18 5/8"W X 22 5/8"H for 16x20 Duct Opening Return Air Filter Grille for 16"x20" Duct Opening, White, Steel* 1/2"spaced fins set at...
- Regular price
- $36.35
- Regular price
-
$0.00 - Sale price
- $36.35
- Unit price
- per
-
Vendor: Handua16" X 20" Steel Return Air Filter Grille [Fixed Hinged] for 1-inch Filters | HVAC Duct Cover Grille for Sidewall and Ceiling, White | Outer Dimensions: 18 5/8"W X 22 5/8"H for 16x20 Duct Opening Return Air Filter Grille for 16"x20" Duct Opening, White,...
- Regular price
- $44.03
- Regular price
-
$0.00 - Sale price
- $44.03
- Unit price
- per
-
Vendor: Handua16" X 20" Steel Return Air Grille | HVAC Vent Cover Grill for Sidewall and Ceiling, White | Outer Dimensions: 17.75"W X 21.75"H for 16x20 Duct Opening Return Air Grille for 16"x20" Duct Opening, White, Steel1/2"spaced fins set at 40 degrees.Primary use: Side wall...
- Regular price
- $31.89
- Regular price
-
$0.00 - Sale price
- $31.89
- Unit price
- per
-
Vendor: Handua16" X 20" [Duct Opening Measurements] Heavy Duty Steel Return Air Grille | HVAC Vent Cover Grill for Sidewall and Ceiling, White | Outer Dimensions: 17.75"W X 21.75"H for 16x20 Duct Opening Return Air Grille for 16"x20?ì Duct Opening, White, Heavy Duty Steel* 1/2"spaced...
- Regular price
- $33.03
- Regular price
-
$0.00 - Sale price
- $33.03
- Unit price
- per
-
Vendor: Handua16" X 20" Heavy Duty Steel Return Air Filter Grille [Removable Face/Door] for 1-inch Filters HVAC Duct Cover Grill, White | Outer Dimensions: 18 5/8"W X 22 5/8"H for 16x20 Duct Opening Return Air Filter Grille for 16"x20" Duct Opening, White, Steel* 1/3"spaced fins...
- Regular price
- $39.17
- Regular price
-
$0.00 - Sale price
- $39.17
- Unit price
- per
-
Vendor: Handua16" X 20" AirGrilles.com Heavy Duty Steel Return Air Filter Grille [Removable Face/Door] for 1-inch Filters HVAC Duct Cover Grill, White | Outer Dimensions: 18 5/8"W X 22 5/8"H for 16x20 Duct Opening Return Air Filter Grille for 16"x20" Duct Opening, White, Steel* 1/2"spaced...
- Regular price
- $39.57
- Regular price
-
$0.00 - Sale price
- $39.57
- Unit price
- per
-
Vendor: Handua16" X 20" Filter Included Heavy Duty Steel Return Air Filter Grille [Removable Face/Door] for 1-inch Filters HVAC Duct Cover Grill, White | Outer Dimensions: 18 5/8"W X 22 5/8"H for 16x20 Duct Opening Return Air Filter Grille (MERV 8 Filter Included) for 16"x20"...
- Regular price
- $53.08
- Regular price
-
$0.00 - Sale price
- $53.08
- Unit price
- per