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Natural smoke and heat exhaust ventilators

Find and specify natural smoke and heat exhaust ventilators from top manufacturers with NBS Source. Browse 40 products that are ready to use on your projects. Classification Pr_70_65_04_56.

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Showing 1-36 of 40

Sponsored
Brett Martin/ Mardome Automatic Smoke Vent for Builders Kerb (AOV)  - Roof Hatch, AOV

Brett Martin/ Mardome Automatic Smoke Vent for Builders Kerb (AOV) - Roof Hatch, AOV

Verified 11 days ago

Trade Access Panels

Automatic smoke ventilation flat roof skylight.
+2
Sponsored
2-in-1 Aluminium Smoke Vent System - Roof Hatch - Roof Hatch, AOV

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

Verified 11 days ago

Trade Access Panels

50 mm thermal break solid top smoke vent with roof access and comfort ventilation.
+2
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

Polycarbonate automatic opening vent (AOV) for installation onto flat and low pitched roofs.
+2
Sponsored
Opensky Roof AOV - Louvred Smoke & Natural Ventilator NSHEV

Opensky Roof AOV - Louvred Smoke & Natural Ventilator NSHEV

Verified 19 days ago

Powrmatic Ltd

A louvred ventilator suitable for natural ventilation or smoke control.
+3
Sponsored
 Krystalite Glazed Louvre AOV  - Smoke & Natural Ventilator NSHEV

Krystalite Glazed Louvre AOV - Smoke & Natural Ventilator NSHEV

Verified 19 days ago

Powrmatic Ltd

A louvred ventilator for natural ventilation and smoke control.
Sponsored
Stirling Roof Casement AOV - Single Flap - Smoke & Natural Ventilator NSHEV

Stirling Roof Casement AOV - Single Flap - Smoke & Natural Ventilator NSHEV

Verified 19 days ago

Powrmatic Ltd

A casement ventilator for smoke and natural ventilation applications.
Sponsored
Opensky Wall AOV  - Louvred Smoke & Natural Ventilator NSHEV

Opensky Wall AOV - Louvred Smoke & Natural Ventilator NSHEV

Verified 19 days ago

Powrmatic Ltd

A louvred ventilator suitable for natural ventilation and smoke control.
+3
Sponsored
Multisky AOV   - Smoke & Natural Ventilator NSHEV

Multisky AOV - Smoke & Natural Ventilator NSHEV

Verified 19 days ago

Powrmatic Ltd

A fully weathered ventilator for smoke and natural ventilation for industrial applications.
+3
Sponsored
Ultrasky Roof Casement AOV - Single Flap  - Smoke & Natural Ventilator NSHEV

Ultrasky Roof Casement AOV - Single Flap - Smoke & Natural Ventilator NSHEV

Verified 19 days ago

Powrmatic Ltd

A glazed ventilator designed for both smoke and natural ventilation.
Sponsored
Airlite Highly Insulated Natural Louvred Ventilator

Airlite Highly Insulated Natural Louvred Ventilator

Verified 1 month ago

Colt International Ltd

High-performance natural louvred ventilator suitable for natural day-to-day climate control as well as smoke control.
Sponsored
Kameleon 5E Natural Casement Ventilator

Kameleon 5E Natural Casement Ventilator

Verified 1 month ago

Colt International Ltd

Thermally-broken natural smoke ventilator, suitable for day-to-day ventilation and smoke control (vertical installation only).
+2
Sponsored
Labyrinth Industrial Ventilator

Labyrinth Industrial Ventilator

Verified 1 month ago

Colt International Ltd

Ventilator providing continuous extract ventilation for most kinds of industrial buildings and is suitable for both smoke and climate control projects.
Sponsored
AXS 140 Combined AOV Smoke Ventilator and Roof Access Hatch

AXS 140 Combined AOV Smoke Ventilator and Roof Access Hatch

Verified 1 month ago

Colt International Ltd

Flap ventilator, suitable for roof access and smoke control.
+4
Sponsored
Firelight FL2 Natural Flap Ventilator

Firelight FL2 Natural Flap Ventilator

Verified 1 month ago

Colt International Ltd

Natural casement roof single flap ventilator, suitable for natural smoke control and day-to-day ventilation.
+5
Sponsored
Firelight FL3 High Performance Natural Flap Ventilator

Firelight FL3 High Performance Natural Flap Ventilator

Verified 1 month ago

Colt International Ltd

Natural casement roof single flap ventilator, suitable for natural smoke control and day-to-day ventilation.
+4
Sponsored
Firelight DUO Natural Twin Flap Roof Ventilator

Firelight DUO Natural Twin Flap Roof Ventilator

Verified 1 month ago

Colt International Ltd

Natural twin flap roof ventilator, suitable for natural day to day ventilation and smoke control.
+2
Sponsored
ECO Seefire Natural Louvred Ventilator

ECO Seefire Natural Louvred Ventilator

Verified 1 month ago

Colt International Ltd

Natural louvred ventilator suitable for natural ventilation as well as smoke control.
+3
Sponsored
FCO Façade Ventilator

FCO Façade Ventilator

Verified 1 month ago

Colt International Ltd

Natural louvred ventilator, suitable for natural day-to-day ventilation through the facade.
+3
Sponsored
Weatherlite Ventilated Upstand

Weatherlite Ventilated Upstand

Verified 1 month ago

Colt International Ltd

Ventilated upstand, fitted under a roof-mounted natural ventilator to provide weathered extract ventilation.
Sponsored
Coltlite Glazed and Insulated Natural Louvred Ventilators

Coltlite Glazed and Insulated Natural Louvred Ventilators

Verified 1 month ago

Colt International Ltd

Natural louvred glazed ventilator, suitable for natural day-to-day ventilation and smoke control.
+7
Sponsored
Apollo / Apollo ATI natural flap roof ventilators

Apollo / Apollo ATI natural flap roof ventilators

Verified 1 month ago

Colt International Ltd

Natural smoke extract and day-to-day ventilator with or without weathered ventilation facility.
+2
Sponsored
Colt Seefire Ventilator For Stairwells

Colt Seefire Ventilator For Stairwells

Verified 1 month ago

Colt International Ltd

Low profile, roof- or wall-mounted louvred natural ventilator, designed to provide heat and smoke exhaust ventilation in protected stairwells and corridors.
Sponsored
Mardome Smoke Vent - Smoke Vent Rooflight

Mardome Smoke Vent - Smoke Vent Rooflight

Verified 3 months ago

Brett Martin Daylight Systems

Square and rectangular polycarbonate smoke vents.
Sponsored
Penthouse Louvre

Penthouse Louvre

Verified 3 months ago

VELUX Commercial

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

Automatic Opening Vent (AOV)

Verified 3 months ago

VELUX Commercial

Automatic opening vent (AOV) to reduce smoke and heat, with a choice of glazing types.
Sponsored
Roda Louvre Window - AOV Smoke vent SHEV - Louvre

Roda Louvre Window - AOV Smoke vent SHEV - Louvre

Verified 3 months ago

Lamilux Rooflights Ltd

Thermally separated aluminium framed louvre windows for natural ventilation or smoke and heat extraction.
Sponsored
Smoke Lift Glass Skylight FE Passivhaus

Smoke Lift Glass Skylight FE Passivhaus

Verified 3 months ago

Lamilux Rooflights Ltd

Passivhaus-certified smoke and ventilation glass rooflight.
+6
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).
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.
Sponsored
Roda Smokejet Extractor Louvred Ventilator - AOV Smoke vent SHEV - smoke vent

Roda Smokejet Extractor Louvred Ventilator - AOV Smoke vent SHEV - smoke vent

Verified 3 months ago

Lamilux Rooflights Ltd

Louvred ventilator for natural ventilation and smoke and heat extraction.
+2
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
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
Sponsored
Smoke Lift Glass Skylight FE - AOV / Smoke vent / SHEV rooflight

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

Verified 3 months ago

Lamilux Rooflights Ltd

Glass rooflight for SHEV (smoke and heat exhaust ventilation).
+2
BOS
Sponsored
ESW-50REM SMOKE VENT

ESW-50REM SMOKE VENT

Verified 5 months ago

Bilco UK

Single leaf stairwell Natural Smoke and Heat Exhaust Ventilator (NSHEV)(OV)(AOV).
BOS
Sponsored
UDF-50REM SMOKE VENT

UDF-50REM SMOKE VENT

Verified 5 months ago

Bilco UK

Double leaf natural smoke and heat exhaust ventilator.
BOS
Sponsored
SKY-Flatglass-1MF Smoke Vent

SKY-Flatglass-1MF Smoke Vent

Verified 5 months ago

Bilco UK

Single leaf stairwell sliding natural smoke and heat exhaust ventilator/ skylight with double layer security glass and a protective polycarbonate dome opening to 180°(NSHEV) (OV) (AOV).

Showing 1-36 of 40