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24x18 White Return Air Grille | HVAC Vent Cover for Wall & Ceiling | Outer Dimension: 25-3/4"W X 19-3/4"HVendor: Handua24" X 18" Steel Return Air Grille | HVAC Vent Cover Grill for Sidewall and Ceiling, White | Outer Dimensions: 25.75"W X 19.75"H for 24x18 Duct Opening 24*18Ak2.08 cfm 695 927 1159 1391 Ps 0.012 0.020 0.028 0.040 Return Air Grille for 24"x18" Duct...
- Regular price
- $58.69
- Regular price
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$55.61 - Sale price
- $58.69
- Unit price
- per
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14" X 20" Duct Opening | Steel Return Air Filter Grille for Sidewall and CeilingVendor: Handua14" X 20" Steel Return Air Filter Grille [Removable Face/Door] for 1-inch Filters HVAC Duct Cover Grill, White | Outer Dimensions: 16 5/8"W X 22 5/8"H for 14x20 Duct Opening 14*20/20*14Ak1.28 cfm 384 512 640 768 Ps 0.020 0.032 0.052 0.072 Return Air Filter...
- Regular price
- $54.03
- Regular price
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$0.00 - Sale price
- $54.03
- Unit price
- per
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30x8 White Return Air Grille | HVAC Vent Cover for Wall & Ceiling | Outer Dimension: 31-3/4"W X 9-3/4"HVendor: Handua30" X 8" Steel Return Air Grille | HVAC Vent Cover Grill for Sidewall and Ceiling, White | Outer Dimensions: 31.75"W X 9.75"H for 30x8 Duct Opening CFM Data Table 30*8Ak1.5 cfm 345 460 575 690 Ps 0.010 0.018 0.029 0.041 Effective Area,...
- Regular price
- $40.69
- Regular price
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$45.22 - Sale price
- $40.69
- Unit price
- per
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24x16 White Return Air Grille | HVAC Vent Cover for Wall & Ceiling | Outer Dimension: 25-3/4"W X 17-3/4"HVendor: Handua24" X 16" Steel Return Air Grille | HVAC Vent Cover Grill for Sidewall and Ceiling, White | Outer Dimensions: 25.75"W X 17.75"H for 24x16 Duct Opening 16*24/24*16Ak1.84 cfm 580 773 966 1159 Ps 0.012 0.016 0.028 0.040 Return Air Grille for 24"x16" Duct...
- Regular price
- $48.59
- Regular price
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$48.45 - Sale price
- $48.59
- Unit price
- per
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14" X 30" Duct Opening | Steel Return Air Filter Grille for Sidewall and CeilingVendor: Handua14" X 30" Steel Return Air Filter Grille [Removable Face/Door] for 1-inch Filters HVAC Duct Cover Grill, White | Outer Dimensions: 16 5/8"W X 32 5/8"H for 14x30 Duct Opening 14*30Ak1.90 cfm 570 760 950 1140 Ps 0.016 0.032 0.048 0.072 Return Air Filter...
- Regular price
- $64.76
- Regular price
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$0.00 - Sale price
- $64.76
- Unit price
- per
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12x8 White Return Air Grille | HVAC Vent Cover for Wall & Ceiling | Outer Dimension: 13-3/4"W X 9-3/4"HVendor: Handua12" X 8" Steel Return Air Grille | HVAC Vent Cover Grill for Sidewall and Ceiling, White | Outer Dimensions: 13.75"W X 9.75"H for 12x8 Duct Opening CFM Data Table 12*8Ak.452 cfm 136 181 226 271 Ps 0.012 0.020 0.028 0.040 Effective Area,...
- Regular price
- $18.99
- Regular price
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$19.12 - Sale price
- $18.99
- Unit price
- per
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10 X 8 Duct Opening | 1 WAY Steel Air Supply Diffuser for Sidewall and CeilingVendor: Handua10"W x 8"H [Duct Opening Measurements] 1 WAY Steel Air Supply Diffuser | Vent Cover Grill for Sidewall and Ceiling | White | Outer Dimensions: 11.75"W X 9.75"H for 10x8 Duct Opening 1/2 inch spaced fins set at 40 degrees. Primary use: Side wall...
- Regular price
- $18.09
- Regular price
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$21.84 - Sale price
- $18.09
- Unit price
- per
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24x8 White Return Air Grille | HVAC Vent Cover for Wall & Ceiling | Outer Dimension: 25-3/4"W X 9-3/4"HVendor: Handua24" X 8" Steel Return Air Grille | HVAC Vent Cover Grill for Sidewall and Ceiling, White | Outer Dimensions: 25.75"W X 9.75"H for 24x8 Duct Opening 24*8Ak.921 cfm 281 375 469 562 Ps 0.012 0.018 0.029 0.041 Return Air Grille for 24"x8" Duct...
- Regular price
- $30.49
- Regular price
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$38.99 - Sale price
- $30.49
- Unit price
- per
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4x30 White Return Air Grille | HVAC Vent Cover for Wall & Ceiling | Outer Dimension: 5-3/4"W X 31-3/4"HVendor: Handua4" X 30" Steel Return Air Grille | HVAC Vent Cover Grill for Sidewall and Ceiling, White | Outer Dimensions: 5.75"W X 31.75"H for 4x30 Duct Opening CFM Data Table Effective Area, Ak(Sq. Ft)The calculated area of an outlet based on the averagemeasured velocity...
- Regular price
- $36.19
- Regular price
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$34.64 - Sale price
- $36.19
- Unit price
- per
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20x10 White Return Air Grille | HVAC Vent Cover for Wall & Ceiling | Outer Dimension: 21-3/4"W X 11-3/4"HVendor: Handua20" X 10" Steel Return Air Grille | HVAC Vent Cover Grill for Sidewall and Ceiling, White | Outer Dimensions: 21.75"W X 11.75"H for 20x10 Duct Opening 20*10Ak0.90 cfm 276 368 460 552 Ps 0.020 0.032 0.052 0.072 Return Air Grille for 20"x10" Duct...
- Regular price
- $39.49
- Regular price
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$41.59 - Sale price
- $39.49
- Unit price
- per
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10 X 8 Duct Opening | 2 WAY Steel Air Supply Diffuser for Sidewall and CeilingVendor: Handua10"W x 8"H [Duct Opening Measurements] 2 WAY Steel Air Supply Diffuser | Vent Cover Grill for Sidewall and Ceiling | White | Outer Dimensions: 11.75"W X 9.75"H for 10x8 Duct Opening 1/2 inch spaced fins set at 40 degrees. Primary use: Side wall and...
- Regular price
- $19.42
- Regular price
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$23.82 - Sale price
- $19.42
- Unit price
- per
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24" X 12" Duct Opening | Steel Return Air Filter Grille for Sidewall and CeilingVendor: Handua24" X 12" Steel Return Air Filter Grille [Removable Face/Door] for 1-inch Filters HVAC Duct Cover Grill, White | Outer Dimensions: 26 5/8"W X 14 5/8"H for 24x12 Duct Opening 24*12Ak1.30 cfm 390 520 650 780 Ps 0.020 0.032 0.052 0.072 Return Air...
- Regular price
- $70.00
- Regular price
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$0.00 - Sale price
- $70.00
- Unit price
- per
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20" X 12" Duct Opening | Steel Return Air Filter Grille for Sidewall and CeilingVendor: Handua20" X 12" Steel Return Air Filter Grille [Removable Face/Door] for 1-inch Filters HVAC Duct Cover Grill, White | Outer Dimensions: 22 5/8"W X 14 5/8"H for 20x12 Duct Opening 20*12Ak1.10 cfm 330 440 550 660 Ps 0.020 0.032 0.052 0.072 Return Air...
- Regular price
- $49.55
- Regular price
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$62.26 - Sale price
- $49.55
- Unit price
- per
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10x4 Aluminum 3-WAY Adjustable Air Supply Register for Sidewall and Ceiling | White | Outer Dimensions: 11-3/4"W X 5-3/4"HVendor: HanduaHandua Premium Rust-Free 10x4 Aluminum 3-WAY Adjustable Curved Blade Air Supply Diffuser with Multi-Shutter Damper: Elevate Your Airflow Control Experience! Discover the pinnacle of HVAC innovation with our brand, Handua's, premium Rust-Free Aluminum Adjustable Curved Blade Air Supply Diffuser. Crafted with high-quality aluminum and...
- Regular price
- $22.59
- Regular price
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$32.83 - Sale price
- $22.59
- Unit price
- per
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14x18 White Return Air Grille | HVAC Vent Cover for Wall & Ceiling | Outer Dimension: 15-3/4"W X 19-3/4"HVendor: Handua14" X 18" Steel Return Air Grille | HVAC Vent Cover Grill for Sidewall and Ceiling, White | Outer Dimensions: 15.75"W X 19.75"H for 14x18 Duct Opening 14*24/24*14Ak1.63 cfm 489 652 815 978 Ps 0.012 0.016 0.028 0.044 Return Air Grille for 14"x18" Duct...
- Regular price
- $39.09
- Regular price
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$47.79 - Sale price
- $39.09
- Unit price
- per
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22x10 White Return Air Grille | HVAC Vent Cover for Wall & Ceiling | Outer Dimension: 23-3/4"W X 11-3/4"HVendor: Handua22" X 10" Steel Return Air Grille | HVAC Vent Cover Grill for Sidewall and Ceiling, White | Outer Dimensions: 23.75"W X 11.75"H for 22x10 Duct Opening Return Air Grille for 22"x10" Duct Opening, White, Steel1/2"spaced fins set at 40 degrees.Primary use: Side wall...
- Regular price
- $47.49
- Regular price
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$46.22 - Sale price
- $47.49
- Unit price
- per
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30x10 White Return Air Grille | HVAC Vent Cover for Wall & Ceiling | Outer Dimension: 31-3/4"W X 11-3/4"HVendor: Handua30" X 10" Steel Return Air Grille | HVAC Vent Cover Grill for Sidewall and Ceiling, White | Outer Dimensions: 31.75"W X 11.75"H for 30x10 Duct Opening CFM Data Table 30*10Ak1.42 cfm 426 568 710 852 Ps 0.011 0.020 0.028 0.040 Effective Area,...
- Regular price
- $43.89
- Regular price
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$47.67 - Sale price
- $43.89
- Unit price
- per
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10 X 4 Duct Opening | 2 WAY Steel Air Supply Diffuser for Sidewall and CeilingVendor: Handua10"W x 4"H [Duct Opening Measurements] 2 WAY Steel Air Supply Diffuser | Vent Cover Grill for Sidewall and Ceiling | White | Outer Dimensions: 11.75"W X 5.75"H for 10x4 Duct Opening 1/2 inch spaced fins set at 40 degrees. Primary use: Side wall...
- Regular price
- $13.74
- Regular price
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$19.87 - Sale price
- $13.74
- Unit price
- per
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24" X 18" Duct Opening | Filter Included Steel Return Air Filter Grille for Sidewall and CeilingVendor: Handua24" X 18" Filter Included Steel Return Air Filter Grille [Removable Face/Door] for 1-inch Filters HVAC Duct Cover Grill, White | Outer Dimensions: 26 5/8"W X 20 5/8"H for 24x18 Duct Opening Return Air Filter Grille (MERV 8 Filter Included) for 24"x18" Duct Opening,...
- Regular price
- $71.79
- Regular price
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$0.00 - Sale price
- $71.79
- Unit price
- per
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18x12 White Return Air Grille | HVAC Vent Cover for Wall & Ceiling | Outer Dimension: 19-3/4"W X 13-3/4"HVendor: Handua18" X 12" Steel Return Air Grille | HVAC Vent Cover Grill for Sidewall and Ceiling, White | Outer Dimensions: 19.75"W X 13.75"H for 18x12 Duct Opening 18*12Ak1.04 cfm 312 416 520 624 Ps 0.012 0.016 0.028 0.044 Return Air Grille for 18"x12" Duct...
- Regular price
- $38.84
- Regular price
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$39.10 - Sale price
- $38.84
- Unit price
- per


