You are viewing content for United Kingdom.

Choose a country to see content for your location. Changing region will navigate you to the homepage.

NBS Source
I'm a manufacturer

Air terminals and diffusers

Find and specify air terminals and diffusers from top manufacturers with NBS Source. Browse 67 products that are ready to use on your projects. Classification Pr_70_65_04.

Can't find what you're looking for?

View manufacturers of Air terminals and diffusers
Sort by:

Showing 1-36 of 64

Sponsored
Frameless Gypsum Air Diffusers - Performance Range (Coanda Effect) - Air Diffusers

Frameless Gypsum Air Diffusers - Performance Range (Coanda Effect) - Air Diffusers

Verified 2 days ago

Air Diffusers Ltd

High performance frameless air diffusers designed for plasterboard ceilings and walls.
+6
Sponsored
Frameless Gypsum Linear Slot Diffusers - PLINE - Performance Range (Coanda Effect)   - Air Diffusers

Frameless Gypsum Linear Slot Diffusers - PLINE - Performance Range (Coanda Effect) - Air Diffusers

Verified 2 days ago

Air Diffusers Ltd

Frameless linear slot diffuser with a specially engineered airflow that uses the Coanda effect.
+9
Sponsored
Frameless Gypsum Linear Slot Diffusers - LINE - Standard Range  - Air Diffusers

Frameless Gypsum Linear Slot Diffusers - LINE - Standard Range - Air Diffusers

Verified 2 days ago

Air Diffusers Ltd

Frameless linear slot diffusers providing excellent airflow characteristics.
+18
Sponsored
Frameless Gypsum Air Diffusers - Standard Range  - Air Diffusers

Frameless Gypsum Air Diffusers - Standard Range - Air Diffusers

Verified 3 days ago

Air Diffusers Ltd

Frameless Gypsum Air Diffusers designed for plasterboard ceilings and walls.
+4
Sponsored
Penthouse Louvre

Penthouse Louvre

Verified 6 days ago

VELUX Commercial

Louvre for natural ventilation.
Sponsored
Automatic Opening Vent (AOV)

Automatic Opening Vent (AOV)

Verified 6 days ago

VELUX Commercial

Automatic opening vent (AOV) to reduce smoke and heat, with a choice of glazing types.
Sponsored
AOV Smoke Vent System Rooflight | Mardome AOV | Automatic Smoke Ventilation   - Roof Hatch, AOV

AOV Smoke Vent System Rooflight | Mardome AOV | Automatic Smoke Ventilation - Roof Hatch, AOV

Verified 11 days ago

Trade Access Panels

AOV. Polycarbonate automatic opening vent (AOV) for installation onto flat and low pitched roofs.
+2
Sponsored
Made to Measure Square Hole Grilles

Made to Measure Square Hole Grilles

Verified 13 days ago

Cast Iron Air Brick Company

Cast iron square hole vent grilles.
+10
Sponsored
Round Vent and Drainage Grilles

Round Vent and Drainage Grilles

Verified 13 days ago

Cast Iron Air Brick Company

Cast iron round slotted grilles for ventilation and drainage.
+9
Sponsored
Conservation Cowled Vent Grilles

Conservation Cowled Vent Grilles

Verified 13 days ago

Cast Iron Air Brick Company

Cast iron conservation cowled vent grilles.
+4
BOS
Sponsored
Mediclean® Complanate Ultra Clean Ventilation Systems - Ultra Clean Ventilation System

Mediclean® Complanate Ultra Clean Ventilation Systems - Ultra Clean Ventilation System

Verified 13 days ago

Brandon Medical Co Ltd

Air curtain technology to constrain the flow of clean air within the clean zone and to separate it from entrainment by the surrounding “dirty air” in the rest of the room.
+4
Sponsored
Apollo

Apollo

Verified 19 days ago

Colt International Ltd

An EN 12101-2 and VdS certified natural smoke and heat exhaust double flap ventilator which is primarily used in industrial, commercial and municipal buildings.
+6
Sponsored
Louvre and Plenum: Mechanical Intake or Extract - Integrated Ventilation Solutions

Louvre and Plenum: Mechanical Intake or Extract - Integrated Ventilation Solutions

Verified 20 days ago

Renson Fabrications Ltd

A combined louvre and plenum solution. Fully BSRIA tested.
Sponsored
2-in-1 Aluminium Smoke Vent System | AOV Roof Access Hatch  - Roof Hatch, AOV

2-in-1 Aluminium Smoke Vent System | AOV Roof Access Hatch - Roof Hatch, AOV

Verified 24 days ago

Trade Access Panels

50 mm thermal break solid top smoke vent with roof access hatch and comfort ventilation.
+2
Sponsored
AOV Smoke Vent for Flat Roof | Polycarbonate Automatic Smoke Vent for Builders Kerb | SHEV | Brett Martin Mardome - Roof Hatch, AOV

AOV Smoke Vent for Flat Roof | Polycarbonate Automatic Smoke Vent for Builders Kerb | SHEV | Brett Martin Mardome - Roof Hatch, AOV

Verified 1 month ago

Trade Access Panels

Automatic smoke vent for flat roof skylight.
+2
Sponsored
Aluminium Linear Bar Grille 392

Aluminium Linear Bar Grille 392

Verified 2 months ago

Renson Fabrications Ltd

Linear bar grille.
+2
Sponsored
Plenums

Plenums

Verified 2 months ago

Kencar Limited

Custom plenums for air distribution in building ventilation systems. Manufactured in aluminium, mild steel, stainless steel or galvanized steel with PPC, anodized, mill and polish finishes.
+3
Sponsored
Flush-Mounted Ventilation Diffusers LINEO

Flush-Mounted Ventilation Diffusers LINEO

Verified 2 months ago

Ergovent UAB

Linear ventilation diffusers for drywall ceilings and walls.
+2
Sponsored
Rytons A1® Fire-rated Return Grilles 175 x 175 mm with Spigots

Rytons A1® Fire-rated Return Grilles 175 x 175 mm with Spigots

Verified 2 months ago

Rytons Building Products Ltd

A1 fire-rated, non-combustible, metal grille with a 100, 125 or 150 mm diameter spigot for attachment to ducting.
+3
Sponsored
Rytons A1® Fire-rated Round FlowRyt® Grilles with Spigots

Rytons A1® Fire-rated Round FlowRyt® Grilles with Spigots

Verified 2 months ago

Rytons Building Products Ltd

A1 fire-rated, non-combustible, round metal grilles with 100, 125 or 150 mm diameter spigots.
+3
BOS
Sponsored
Linear Hidden Ventilation Diffusers LINEO PRO - Air Vent Diffusers

Linear Hidden Ventilation Diffusers LINEO PRO - Air Vent Diffusers

Verified 2 months ago

Ergovent UAB

Linear ventilation diffusers for plasterboard ceilings and walls.
+3
Sponsored
Firelight Duo 

Firelight Duo 

Verified 2 months ago

Colt International Ltd

The Firelight Duo provides natural smoke control and day-to-day ventilation with added daylight entry. Certified to EN 12101-2, it delivers high thermal, acoustic, and weather performance.
+2
Sponsored
ECO / EN-Seefire (ECO)

ECO / EN-Seefire (ECO)

Verified 2 months ago

Colt International Ltd

The EN Seefire is an EN 12101-2 certified louvred ventilator for smoke and heat exhaust, day-to-day ventilation, and daylight entry, with multiple variants and installation options.
+3
Sponsored
Apollo ATI 

Apollo ATI 

Verified 2 months ago

Colt International Ltd

Certified according to EN 12101-2 and VdS-approved, Apollo ATI is a natural smoke and heat exhaust flap ventilator which is primarily used in industrial, commercial and public buildings.
+2
Sponsored
Coltlite

Coltlite

Verified 2 months ago

Colt International Ltd

Natural louvred glazed vent for natural climatic or smoke ventilation. A glazed building element for high-spec fire, smoke, and air control.
+7
Sponsored
Weatherlite 

Weatherlite 

Verified 3 months ago

Colt International Ltd

The Weatherlite is an upstand module that provides rain-proof ventilation. The Weatherlite is used in combination with a natural smoke and heat exhaust ventilator (NSHEV).
Sponsored
AXS 140

AXS 140

Verified 3 months ago

Colt International Ltd

AXS 140 is a combined AOV smoke ventilator and roof access hatch providing appropriate free area in accordance with Approved Document B, Appendix C.
+4
Sponsored
Passive Vapour Vent MK1

Passive Vapour Vent MK1

Verified 3 months ago

Sovereign Chemicals Ltd

Passive dehumidifier to increase room ventilation, helps prevent black mould.
Sponsored
Passive Vapour Vent MK2

Passive Vapour Vent MK2

Verified 3 months ago

Sovereign Chemicals Ltd

Passive dehumidifier to increase room ventilation, helps prevent black mould.
+3
Sponsored
Louvre Window Airstream - AOV Smoke vent SHEV - Louvre

Louvre Window Airstream - AOV Smoke vent SHEV - Louvre

Verified 3 months ago

Lamilux Rooflights Ltd

Thermally separated aluminium framed louvre windows for EN12101-2 certified smoke and heat ventilation. Suitable for integration into the façade of industrial and commercial buildings.
RIBA
Sponsored
Roda Phoenix Extractor - AOV Smoke vent SHEV - smoke vent

Roda Phoenix Extractor - AOV Smoke vent SHEV - smoke vent

Verified 3 months ago

Lamilux Rooflights Ltd

Natural heat and smoke extractor and ventilator panel.
+2
RIBA
Sponsored
Smoke Lift Glass Skylight FE Smoke Vent - AOV / Smoke vent / SHEV rooflight

Smoke Lift Glass Skylight FE Smoke Vent - AOV / Smoke vent / SHEV rooflight

Verified 3 months ago

Lamilux Rooflights Ltd

Smoke Vent Glass rooflight for SHEV (smoke and heat exhaust ventilation).
+2
RIBA
Sponsored
Smoke Lift Glass Skylight F100 - AOV Smoke vent SHEV - smoke vent rooflight

Smoke Lift Glass Skylight F100 - AOV Smoke vent SHEV - smoke vent rooflight

Verified 3 months ago

Lamilux Rooflights Ltd

AOV rooflight for SHEV (smoke and heat exhaust ventilation).
RIBA
Sponsored
Smoke Lift Rooflight F100 W - AOV Smoke vent SHEV

Smoke Lift Rooflight F100 W - AOV Smoke vent SHEV

Verified 3 months ago

Lamilux Rooflights Ltd

AOV rooflight for SHEV - smoke and heat exhaust ventilation.
RIBA
Sponsored
Roda VenturiSmoke VS1 - AOV Smoke vent SHEV - smoke vent

Roda VenturiSmoke VS1 - AOV Smoke vent SHEV - smoke vent

Verified 3 months ago

Lamilux Rooflights Ltd

A natural smoke and heat extractor vent.
+2
RIBA
Sponsored
Smoke Lift Glass Skylight FE Passivhaus AOV - Certified AOV Smoke Vent Rooflight

Smoke Lift Glass Skylight FE Passivhaus AOV - Certified AOV Smoke Vent Rooflight

Verified 3 months ago

Lamilux Rooflights Ltd

Passivhaus-certified smoke and ventilation glass rooflight.
+6
RIBA

Showing 1-36 of 64