All categories

Featured selections

Trade Assurance

Buyer Central

Help Center

Get the app

Become a supplier

Linear diffuser plenum box

(850 products available)

2025-12-15

Ceiling air Conditioner Decorative air Grille Aluminum <strong>Linear</strong> bar Grille air <strong>Diffuser</strong> - Product Image 1

Ceiling air Conditioner Decorative air Grille Aluminum <strong>Linear</strong> bar Grille air <strong>Diffuser</strong> - Product Image 2

Ceiling air Conditioner Decorative air Grille Aluminum <strong>Linear</strong> bar Grille air <strong>Diffuser</strong> - Product Image 3

Ceiling air Conditioner Decorative air Grille Aluminum <strong>Linear</strong> bar Grille air <strong>Diffuser</strong> - Product Image 4

Ceiling air Conditioner Decorative air Grille Aluminum <strong>Linear</strong> bar Grille air <strong>Diffuser</strong> - Product Image 5

Ceiling air Conditioner Decorative air Grille Aluminum <strong>Linear</strong> bar Grille air <strong>Diffuser</strong> - Product Image 6

Ceiling air Conditioner Decorative air Grille Aluminum Linear bar Grille air Diffuser

verify

$6.90-25.60

Min. order: 10 pieces

Ventech Hvac Exhaust Supply Air <strong>Diffuser</strong> Ventilation Air Conditioning Aluminum <strong>Linear</strong> Slot VAV <strong>Diffuser</strong> With <strong>Plenum</strong> <strong>Box</strong> - Product Image 1

Ventech Hvac Exhaust Supply Air <strong>Diffuser</strong> Ventilation Air Conditioning Aluminum <strong>Linear</strong> Slot VAV <strong>Diffuser</strong> With <strong>Plenum</strong> <strong>Box</strong> - Product Image 2

Ventech Hvac Exhaust Supply Air <strong>Diffuser</strong> Ventilation Air Conditioning Aluminum <strong>Linear</strong> Slot VAV <strong>Diffuser</strong> With <strong>Plenum</strong> <strong>Box</strong> - Product Image 3

Ventech Hvac Exhaust Supply Air <strong>Diffuser</strong> Ventilation Air Conditioning Aluminum <strong>Linear</strong> Slot VAV <strong>Diffuser</strong> With <strong>Plenum</strong> <strong>Box</strong> - Product Image 4

Ventech Hvac Exhaust Supply Air <strong>Diffuser</strong> Ventilation Air Conditioning Aluminum <strong>Linear</strong> Slot VAV <strong>Diffuser</strong> With <strong>Plenum</strong> <strong>Box</strong> - Product Image 5

Ventech Hvac Exhaust Supply Air Diffuser Ventilation Air Conditioning Aluminum Linear Slot VAV Diffuser With Plenum Box

verify

$6-8

Min. order: 20 pieces

Hvac Aluminium Air Vent <strong>Diffuser</strong> Ceiling Adjustable <strong>Linear</strong> Slot Air <strong>Diffuser</strong> With <strong>Plenum</strong> <strong>Box</strong> - Product Image 1

Hvac Aluminium Air Vent <strong>Diffuser</strong> Ceiling Adjustable <strong>Linear</strong> Slot Air <strong>Diffuser</strong> With <strong>Plenum</strong> <strong>Box</strong> - Product Image 2

Hvac Aluminium Air Vent <strong>Diffuser</strong> Ceiling Adjustable <strong>Linear</strong> Slot Air <strong>Diffuser</strong> With <strong>Plenum</strong> <strong>Box</strong> - Product Image 3

Hvac Aluminium Air Vent <strong>Diffuser</strong> Ceiling Adjustable <strong>Linear</strong> Slot Air <strong>Diffuser</strong> With <strong>Plenum</strong> <strong>Box</strong> - Product Image 4

Hvac Aluminium Air Vent <strong>Diffuser</strong> Ceiling Adjustable <strong>Linear</strong> Slot Air <strong>Diffuser</strong> With <strong>Plenum</strong> <strong>Box</strong> - Product Image 5

Hvac Aluminium Air Vent <strong>Diffuser</strong> Ceiling Adjustable <strong>Linear</strong> Slot Air <strong>Diffuser</strong> With <strong>Plenum</strong> <strong>Box</strong> - Product Image 6

Hvac Aluminium Air Vent Diffuser Ceiling Adjustable Linear Slot Air Diffuser With Plenum Box

verify

$4.90-6.90

Min. order: 10 pieces

Aluminum Ceiling Air Grille HVAC Duct <strong>Plenum</strong> <strong>Box</strong> Air Supply <strong>Linear</strong> Slot <strong>Diffuser</strong> - Product Image 1

Aluminum Ceiling Air Grille HVAC Duct <strong>Plenum</strong> <strong>Box</strong> Air Supply <strong>Linear</strong> Slot <strong>Diffuser</strong> - Product Image 2

Aluminum Ceiling Air Grille HVAC Duct <strong>Plenum</strong> <strong>Box</strong> Air Supply <strong>Linear</strong> Slot <strong>Diffuser</strong> - Product Image 3

Aluminum Ceiling Air Grille HVAC Duct <strong>Plenum</strong> <strong>Box</strong> Air Supply <strong>Linear</strong> Slot <strong>Diffuser</strong> - Product Image 4

Aluminum Ceiling Air Grille HVAC Duct <strong>Plenum</strong> <strong>Box</strong> Air Supply <strong>Linear</strong> Slot <strong>Diffuser</strong> - Product Image 5

Aluminum Ceiling Air Grille HVAC Duct <strong>Plenum</strong> <strong>Box</strong> Air Supply <strong>Linear</strong> Slot <strong>Diffuser</strong> - Product Image 6

Aluminum Ceiling Air Grille HVAC Duct Plenum Box Air Supply Linear Slot Diffuser

verify

$3.90-26.60

Min. order: 100 pieces

HVAC Aluminum Air Supply <strong>Linear</strong> Slot Ceiling Air Grilles <strong>Diffuser</strong> With <strong>Plenum</strong> <strong>Box</strong> - Product Image 1

HVAC Aluminum Air Supply <strong>Linear</strong> Slot Ceiling Air Grilles <strong>Diffuser</strong> With <strong>Plenum</strong> <strong>Box</strong> - Product Image 2

HVAC Aluminum Air Supply <strong>Linear</strong> Slot Ceiling Air Grilles <strong>Diffuser</strong> With <strong>Plenum</strong> <strong>Box</strong> - Product Image 3

HVAC Aluminum Air Supply <strong>Linear</strong> Slot Ceiling Air Grilles <strong>Diffuser</strong> With <strong>Plenum</strong> <strong>Box</strong> - Product Image 4

HVAC Aluminum Air Supply <strong>Linear</strong> Slot Ceiling Air Grilles <strong>Diffuser</strong> With <strong>Plenum</strong> <strong>Box</strong> - Product Image 5

HVAC Aluminum Air Supply <strong>Linear</strong> Slot Ceiling Air Grilles <strong>Diffuser</strong> With <strong>Plenum</strong> <strong>Box</strong> - Product Image 6

HVAC Aluminum Air Supply Linear Slot Ceiling Air Grilles Diffuser With Plenum Box

$14

Min. order: 100 pieces

<strong>Plenum</strong> <strong>Box</strong> for <strong>Linear</strong> Slot <strong>Diffuser</strong> Single Slot One Slot Premium Insulated <strong>Plenum</strong> <strong>Box</strong> for Heating and Cooling - Product Image 1

<strong>Plenum</strong> <strong>Box</strong> for <strong>Linear</strong> Slot <strong>Diffuser</strong> Single Slot One Slot Premium Insulated <strong>Plenum</strong> <strong>Box</strong> for Heating and Cooling - Product Image 2

<strong>Plenum</strong> <strong>Box</strong> for <strong>Linear</strong> Slot <strong>Diffuser</strong> Single Slot One Slot Premium Insulated <strong>Plenum</strong> <strong>Box</strong> for Heating and Cooling - Product Image 3

<strong>Plenum</strong> <strong>Box</strong> for <strong>Linear</strong> Slot <strong>Diffuser</strong> Single Slot One Slot Premium Insulated <strong>Plenum</strong> <strong>Box</strong> for Heating and Cooling - Product Image 4

Plenum Box for Linear Slot Diffuser Single Slot One Slot Premium Insulated Plenum Box for Heating and Cooling

$32-40

Min. order: 100 pieces

HVAC Aluminum Supply <strong>Linear</strong> Slot Air <strong>Diffuser</strong> With <strong>Plenum</strong> <strong>Box</strong> - Product Image 1

HVAC Aluminum Supply <strong>Linear</strong> Slot Air <strong>Diffuser</strong> With <strong>Plenum</strong> <strong>Box</strong> - Product Image 2

HVAC Aluminum Supply <strong>Linear</strong> Slot Air <strong>Diffuser</strong> With <strong>Plenum</strong> <strong>Box</strong> - Product Image 3

HVAC Aluminum Supply <strong>Linear</strong> Slot Air <strong>Diffuser</strong> With <strong>Plenum</strong> <strong>Box</strong> - Product Image 4

HVAC Aluminum Supply <strong>Linear</strong> Slot Air <strong>Diffuser</strong> With <strong>Plenum</strong> <strong>Box</strong> - Product Image 5

HVAC Aluminum Supply <strong>Linear</strong> Slot Air <strong>Diffuser</strong> With <strong>Plenum</strong> <strong>Box</strong> - Product Image 6

HVAC Aluminum Supply Linear Slot Air Diffuser With Plenum Box

$15

Min. order: 100 pieces

<strong>Linear</strong> Slot <strong>Diffuser</strong> with <strong>Plenum</strong> <strong>Box</strong>(PB-LSD) - Product Image 1

<strong>Linear</strong> Slot <strong>Diffuser</strong> with <strong>Plenum</strong> <strong>Box</strong>(PB-LSD) - Product Image 2

<strong>Linear</strong> Slot <strong>Diffuser</strong> with <strong>Plenum</strong> <strong>Box</strong>(PB-LSD) - Product Image 3

<strong>Linear</strong> Slot <strong>Diffuser</strong> with <strong>Plenum</strong> <strong>Box</strong>(PB-LSD) - Product Image 4

<strong>Linear</strong> Slot <strong>Diffuser</strong> with <strong>Plenum</strong> <strong>Box</strong>(PB-LSD) - Product Image 5

<strong>Linear</strong> Slot <strong>Diffuser</strong> with <strong>Plenum</strong> <strong>Box</strong>(PB-LSD) - Product Image 6

Linear Slot Diffuser with Plenum Box(PB-LSD)

$5-20

Min. order: 200 pieces

Top categories

Prefabricated Buildings - Category Image

Prefabricated Buildings

Door, Window & Accessories - Category Image

Door, Window & Accessories

Wallpapers/Wall panels - Category Image

Wallpapers/Wall panels

Building Boards - Category Image

Building Boards

Decorative Films - Category Image

Decorative Films

Tiles & Accessories - Category Image

Tiles & Accessories

Bathroom & Kitchen - Category Image

Bathroom & Kitchen

Soundproofing Materials - Category Image

Soundproofing Materials

Stone - Category Image

Masonry Materials - Category Image

Masonry Materials

Mouldings - Category Image

Ceilings - Category Image

Flooring & Accessories - Category Image

Flooring & Accessories

Countertops, Vanity Tops & Table Tops - Category Image

Countertops, Vanity Tops & Table Tops

Building & Industrial Glass - Category Image

Building & Industrial Glass

Mosaics - Category Image