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Plastic Air Returns & Grilles

Stratus PLASTIC AIR RETURNS & PLASTIC AIR GRILLES

Plastic air vents offer a long-lasting, high-quality solution for any commercial HVAC system. Because these filtered air returns are made from high-quality, high-impact plastic, they will not rust, change colors, or clog as easily as diverters made from metal. Plastic air returns are lightweight and easy to install, and they make for a beautiful finish to any installation or repair.

At 1800ceiling.com, we carry a wide selection of plastic air returns, mounting frames, returns, and collars. We even have round and square plastic ceiling diffusers in a range of popular colors, including white, beige, and black. Shop our entire selection below to find the perfect match for your application.

SAME DAY SHIPPING AVAILABLE. Place your order by 1:00 PM EST Mon-Fri (excluding holidays) for item #'s 4945, 4989, 4990 and we will ship same day. Check out the UPS website to see when you will receive your packages. Use 11710 as the "shipped from zipcode" location.

CLICK LINK: EXPENSIVE UPS SHIPPING COSTS EXPLAINED.

Stratus ERFG WHITE Plastic Filtered Air Return - 1800ceiling

Stratus ERFG WHITE Plastic Filtered Air Return

White 2'x2' Plastic Egg Crate Filtered Return. Fits in a standard ceiling grid system. Actual outside dimensions: 23-3/4" x 23-3/4" x 6.9" high. 20" x 20" filters, NOT INCLUDED CLICK...

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Stratus ERFG WHITE Plastic Filtered Air Return w/20"x20" sq. opening - 1800ceiling

Stratus ERFG WHITE Plastic Filtered Air Return w/20"x20" sq. opening

2'x2' WHITE Plastic Egg Crate, filtered air return. 20" x 20" Square Opening Outside dimensions: 23-3/4" x 23-3/4" x 2" high. Filter not included. CLICK THIS LINK FOR COLLAR SIZES,...
Stratus ERFG BLACK Plastic Filtered Air Returns - 1800ceiling

Stratus ERFG BLACK Plastic Filtered Air Returns

Black 2'x2' Plastic Egg Crate Filtered Return. Fits in a standard ceiling grid system. Available with 6", 8", 10", 12" or 14" Collar/Neck or a 20"x20" square opening. Actual OD=23-3/4"...

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Stratus ERFG BLACK Plastic Filtered Air Return w/20"x20" sq. opening - 1800ceiling

Stratus ERFG BLACK Plastic Filtered Air Return w/20"x20" sq. opening

PLASTIC 2'x2' BLACK Egg Crate Filtered Return w/20" sq. opening (#4989BK-EC-2020) No back plate or collar system. Fits in a 2'x2' ceiling grid system. 20" x 20" open back. Accepts...
Kit:14" White Plastic Return(4989W),Universal Collar(NRD),48" ZipTie(4945-Tie) - 1800ceiling

Kit:14" White Plastic Return(4989W),Universal Collar(NRD),48" ZipTie(4945-Tie)

White Plastic Egg Crate Return 14" Collar with Universal HVAC Reducer & 48" Zip Tie Kit includes one White Plastic 2'x2' Egg Crate Return Air with a 14" neck, one...
Kit:14" Black Plastic Return(4989B),Universal Collar(NRD),48" ZipTie(4945-Tie) - 1800ceiling

Kit:14" Black Plastic Return(4989B),Universal Collar(NRD),48" ZipTie(4945-Tie)

Black Plastic Egg Crate Return with Universal HVAC Reducer Kit Kit includes one Black Plastic 2'x2' Egg Crate Return Air with a 14" neck, one Universal Reducer, one 48" Cable...
Universal HVAC Reducer & Transition (NRD) - 1800ceiling

Universal HVAC Reducer & Transition (NRD)

Universal HVAC Reducer & Transition Universal HVAC Reducer: Inventory 1 size instead of 5. Snap it on & convert a 14" collar diffuser into a 12" or 10" or 8"...
Diffuser Insulation Tent 2'x2' - 1800ceiling

Diffuser Insulation Tent 2'x2'

Insulate the back of your air diffusers and returns. Cut down sweating and heat loss. To be used on a 2'x2' diffuser.Actual dimensions: 23-3/4" x 23-3/4"UPS Stanard Ground Shipping only.PURCHASE...
Plaster Ceiling Mounting Frames - 1800ceiling

Plaster Ceiling Mounting Frames

Our mounting frames are designed to make installing grilles, registers, and diffusers in plaster and sheetrock fast and easy. Creates an attractive appearance for registers, grilles, and diffusers in plaster...

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Framed Aluminum Egg Crate Grilles for RTW systems - 1800ceiling

Framed Aluminum Egg Crate Grilles for RTW systems

Framed Eggcrate Grilles for RTW Systems T-Bar Ceilings & Surface Mount Strong frame and core, all aluminum construction Smooth and even finish around frame, Industry Standard "British White" Eggcrate cells...

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Aluminum Sight Guard Grilles - 1800ceiling

Aluminum Sight Guard Grilles

Eggcrate Angled at 45° Blocks view of objects in walls and ceilings No secondary accessories needed, saving you money and time 92% free area - same as traditional eggcrate grilles...

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WHITE 1/8" PERF, 2'x2' White Plastic Perforated tile @ .156 gauge - 1800ceiling

WHITE 1/8" PERF, 2'x2' White Plastic Perforated tile @ .156 gauge

White Plastic Perforated Tile/Return. Measures 23-3/4" x 23-3/4". Designed to fit in a 2'x2' ceiling grid system. The plastic sheet is .156 thick (5/32"). Durable enough to be taken down...
WHITE 1/4" PERF, 2'x2' White Plastic Perforated tile @ .100 gauge - 1800ceiling

WHITE 1/4" PERF, 2'x2' White Plastic Perforated tile @ .100 gauge

This non-corrosive Plastic Perforated Return is the perfect ceiling air return for 2’x2’ ceiling grid systems. In addition to being a functional component, the plastic air return also serves as...
WHITE 3/8" PERF, 2'x2' White Plastic Perforated tile @ .100 gauge - 1800ceiling

WHITE 3/8" PERF, 2'x2' White Plastic Perforated tile @ .100 gauge

This non-corrosive Plastic Perforated Return is the perfect ceiling air return for 2’x2’ ceiling grid systems. In addition to being a functional component, the plastic air return also serves as...
WHITE 1/2" PERF, 2'x2' White Plastic Perforated tile @ .100 gauge - 1800ceiling

WHITE 1/2" PERF, 2'x2' White Plastic Perforated tile @ .100 gauge

This non-corrosive Plastic Perforated Return is the perfect ceiling air return for 2’x2’ ceiling grid systems. In addition to being a functional component, the plastic air return also serves as...
Black Plastic Perforated Tile/Return-.080" thick with 1/2" perforations - 1800ceiling

Black Plastic Perforated Tile/Return-.080" thick with 1/2" perforations

This non-corrosive Black Plastic Perforated Return is the perfect ceiling air return for 2’x2’ ceiling grid systems. In addition to being a functional component, the plastic air return also serves...
48" Long Zip Tie/Duct Strap - 1800ceiling

48" Long Zip Tie/Duct Strap

48" Long Heavy Duty Nylon 6/6 48" 175 Lb Tensile Strength, UV Black. Ideal choice for Heavy-weight Bundling, Cable Management, and Organization. Maximum Bundle Diameter 14.37" (365mm). Duct Straps UL...
Chrome/Silver Polystyrene Egg Crate Louvers - 1800ceiling

Chrome/Silver Polystyrene Egg Crate Louvers

Chrome/Silver Polystyrene Egg Crate Louvers Silver Polystyrene egg crate louvers serve multiple purposes. They can be used as replacements for standard fluorescent fixture covers and they can be used for air returns...

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Black Polystyrene Egg Crate Louvers - 1800ceiling

Black Polystyrene Egg Crate Louvers

Black Polystyrene Egg Crate Louvers Black Polystyrene egg crate louvers serve multiple purposes. They can be used as replacements for standard fluorescent fixture covers and they can be used for...

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White Polystyrene Egg Crate Louver - 1800ceiling

White Polystyrene Egg Crate Louver

White Polystyrene Egg Crate Louvers for air returns and venting. Injection-molded 1/2" Thick x 1/2" x 1/2" square cell egg crate louver has a unique interlocking edge design so it...

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