Small Plastic Air Diffusers, Vents & Returns

31 products

We carry smaller size plastic air diffusers, air vents and air return grilles from Rectorseal, Airtec and Imperial. Great for homes, residential and commercial applications. Plastic won't rust like traditional metal diffusers and vents.

 

Showing 1 - 31 of 31 products
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1'x1' White Plastic 4-way grille/damper/box, MV4, #81914 - 1800ceiling1'x1' White Plastic 4-way grille/damper/box, MV4, #81914 - 1800ceiling
1'x1' White Plastic 4-way grille*damper*box, MV4, #81914 actual OD 11.375 in.x11.375 in.
$42.03
1'x1' White Plastic 3-way grille/damper/box, MV3, #81913 - 1800ceiling1'x1' White Plastic 3-way grille/damper/box, MV3, #81913 - 1800ceiling
1'x1' White Plastic 3-way grille*damper*box, MV3, #81913 actual OD 11.375 in.x11.375 in.
$42.03
1'x1' White Plastic 2-way grille/damper/box, MV2, #81912 - 1800ceiling1'x1' White Plastic 2-way grille/damper/box, MV2, #81912 - 1800ceiling
1'x1' White Plastic 2-way grille*damper*box, MV2, #81912 actual OD 11.375 in.x11.375 in.
$44.99
12.5" Round White Plastic grille/damper/box, MV360, #81911 - 1800ceiling12.5" Round White Plastic grille/damper/box, MV360, #81911 - 1800ceiling
12.5 Round White Plastic grille*damper*box, MV360, 81911
$42.03
9.5" Round White Plastic grille/damper/box, MV360S, #81901 - 1800ceiling9.5" Round White Plastic grille/damper/box, MV360S, #81901 - 1800ceiling
9.5in. Round White Plastic grille*damper*box, MV360S, #81901
$35.99
1'X1' White Plastic Antique Air Diffuser, grille/damper/box, MVAW, #81909 - 1800ceiling1'X1' White Plastic Antique Air Diffuser, grille/damper/box, MVAW, #81909 - 1800ceiling
1'X1' White Plastic Antique Air Diffuser, grille*damper*box, MVAW, #81909 actual OD 11.375 in.x11.375 in.
$54.46
8.75" x 8.75"' White Plastic Antique Air Diffuser, grille/damper/box, MVAWS, #81919 - 1800ceiling8.75" x 8.75"' White Plastic Antique Air Diffuser, grille/damper/box, MVAWS, #81919 - 1800ceiling
8.75in. x 8.75in. White Plastic Antique Air Diffuser, grille*damper*box, MVAWS, #81919
$46.92
1'x1' Black Plastic Antique grille/damper/box, MVAB, #81918 - 1800ceiling1'x1' Black Plastic Antique grille/damper/box, MVAB, #81918 - 1800ceiling
1'x1' Black Plastic Antique grille*damper*box, MVAB, #81918 actual OD, 11.375 in.
$54.46
1'x1' White Plastic Exhaust Return grille/box, NO DAMPER, MXE, #81916 - 1800ceiling1'x1' White Plastic Exhaust Return grille/box, NO DAMPER, MXE, #81916 - 1800ceiling
1'x1' White Plastic Exhaust Return grille*box, NO DAMPER, MXE, #81916 actual OD 11.375 in.x11.375 in.
$38.44
1'x1' White Plastic Exhaust, Return, grille/damper/box, MVE, #81915 - 1800ceiling1'x1' White Plastic Exhaust, Return, grille/damper/box, MVE, #81915 - 1800ceiling
1'x1' White Plastic Exhaust, Return, grille*damper*box, MVE, #81915 actual OD 11.375 in. x11.375 in.
$41.58
8.75" x 8.75" White Plastic Exhaust, Air Return grille/damper/box, MVES, 81905 - 1800ceiling8.75" x 8.75" White Plastic Exhaust, Air Return grille/damper/box, MVES, 81905 - 1800ceiling
8.75in. x 8.75in. White Plastic Exhaust, Air Return grille*damper*box, MVES, 81905
$34.99
1'x1' White Plastic GRILLE ONLY, GR4, #81834 - 1800ceiling1'x1' White Plastic GRILLE ONLY, GR4, #81834 - 1800ceiling
1'x1' White Plastic GRILLE ONLY, GR4 81834 actual OD 11.375 in. x 11.375 in.
$19.19
8.75" x 8.75" White Plastic 4-way grille/damper/box, MV4S, #81904 - 1800ceiling8.75" x 8.75" White Plastic 4-way grille/damper/box, MV4S, #81904 - 1800ceiling
8.75in x 8.75in White Plastic 4-way grille with damper box MV4S 81904
$33.16
Plastic Sidewall Air Grille-White - 1800ceilingPlastic Sidewall Air Grille-White - 1800ceiling
Plastic Sidewall Air Grille-White
$9.99 $21.99
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1'x1' White Plastic Grille with damper, NO COLLAR, GRD4, #81944 - 1800ceiling1'x1' White Plastic Grille with damper, NO COLLAR, GRD4, #81944 - 1800ceiling
1'x1' White Plastic Grille with damper, NO COLLAR, GRD4, #81944
$29.35
Premium Round Air Diffuser with Collar - 1800ceilingPremium Round Air Diffuser with Collar - 1800ceiling
Premium Round Air Diffuser with Collar
$7.99 $19.99
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Imperial White Plastic Baseboard Return Air Grilles - 1800ceilingImperial White Plastic Baseboard Return Air Grilles - 1800ceiling
Imperial White Plastic Baseboard Return Air Grilles
$9.99 $19.99
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Plastic Vent Grille; 9-5/8" x 3-5/8" - 1800ceilingPlastic Vent Grille; 9-5/8" x 3-5/8" - 1800ceiling
Plastic Vent Grille 9.625 x 3.625
$22.99
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Airtec Plastic 10X10 Multi-Size Register Box, 8", 9",10" collar. (13"x13" Flange), #81970 - 1800ceilingAirtec Plastic 10X10 Multi-Size Register Box, 8", 9",10" collar. (13"x13" Flange), #81970 - 1800ceiling
Airtec Plastic 10X10 Multi-Size Register Box, 8in., 9in.,10in. collar. (13x13 Flange), #81970
$19.99
Airtec Plastic 8x8 Multi-Size Register Box, 6", 7",8" collar. (11"x11" Flange), #81968 - 1800ceilingAirtec Plastic 8x8 Multi-Size Register Box, 6", 7",8" collar. (11"x11" Flange), #81968 - 1800ceiling
Airtec Plastic 8x8 Multi-Size Register Box, 6in., 7in.,8in. collar. (11x11 Flange), #81968
$15.99
Airtec Plastic 6x6 Multi Size Register Box. 4",",6" collar (9"x9" Flange), #81966 - 1800ceilingAirtec Plastic 6x6 Multi Size Register Box. 4",",6" collar (9"x9" Flange), #81966 - 1800ceiling
Airtec Plastic 6x6 Multi Size Register Box. 4in.,5in.,6in. collar (9x9 Flange), #81966
$12.99
Airtec 24" Rough-In Flange 9 1/4" Hole, RCF24, #81964 - 1800ceilingAirtec 24" Rough-In Flange 9 1/4" Hole, RCF24, #81964 - 1800ceiling
Airtec 24in. Rough-In Flange 9.25in. Hole, RCF24, #81964
$10.99
Airtec 9 1/4" Hole Drop Ceiling Flange, DCF, #81963 - 1800ceilingAirtec 9 1/4" Hole Drop Ceiling Flange, DCF, #81963 - 1800ceiling
Airtec 9.25 Hole Drop Ceiling Flange, DCF, #81963
$10.99
Airtec 24" Rough-In Flange Small 7" Hole, RCF24S, #81954 - 1800ceilingAirtec 24" Rough-In Flange Small 7" Hole, RCF24S, #81954 - 1800ceiling
Airtec 24in. Rough-In Flange Small 7in. Hole, RCF24S, #81954
$9.99
Sheetrock Mounting Frames - 1800ceilingSheetrock Mounting Frames - 1800ceiling
Sheetrock Mounting Frames
From $25.99
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Plastic Pop-Up Floor Register - 1800ceilingPlastic Pop-Up Floor Register - 1800ceiling
Plastic Pop-Up Floor Register
$6.99 $19.99
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Plastic Louvered Floor Register - 1800ceilingPlastic Louvered Floor Register - 1800ceiling
Plastic Louvered Floor Register
$8.99 $19.99
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Custom Corner Air Shield - 1800ceilingCustom Corner Air Shield - 1800ceiling
Custom Corner Air Shield
From $26.99
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Wall Air Deflector - 1800ceilingWall Air Deflector - 1800ceiling
Wall Air Deflector
$25.99
Small White Plastic Antique-GRILL ONLY-GRASW #81929 - 1800ceilingSmall White Plastic Antique-GRILL ONLY-GRASW #81929 - 1800ceiling
Small White Plastic Antique-GRILL ONLY-GRASW #81829
$21.99
Small Black Plastic Antique grille/damper/box, MVASB, #81908 (actual OD, 8.75") - 1800ceilingSmall Black Plastic Antique grille/damper/box, MVASB, #81908 (actual OD, 8.75") - 1800ceiling
Small Black Plastic Antique grille*damper*box, MVASB, #81908 actual OD 8.75
$34.99