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ceiling air diffuser / square / round / rectangular
ceiling air diffuser
DQJ-Q-SR

... jet and the temperature difference very quickly. This allows the air to be blown into the room free from draughts even under extreme conditions (very high air change and high Δt). The air ...

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SCHAKO Ferdinand Schad KG
ceiling air diffuser / square / helical
ceiling air diffuser
DQJ-Q-SQ

... jet and the temperature difference very quickly. This allows the air to be blown into the room free from draughts even under extreme conditions (very high air change and high Dt). The air ...

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SCHAKO Ferdinand Schad KG
ceiling air diffuser / round / helical
ceiling air diffuser
DQJ-R-SR

... jet and the temperature difference very quickly. This allows the air to be blown into the room free from draughts even under extreme conditions (very high air change and high Dt). The air ...

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SCHAKO Ferdinand Schad KG
ceiling air diffuser / round / rectangular / helical
ceiling air diffuser
DQJ-P

... jet and the temperature difference very quickly. This allows the air to be blown into the room free from draughts even under extreme conditions (very high air change and high Dt). The air ...

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SCHAKO Ferdinand Schad KG
ceiling air diffuser / square / round / helical
ceiling air diffuser
DQJA/DQJR

Fields of application: Supply air and return air installations in amenity rooms such as offices, shopping centres, restaurants, cinemas or clean rooms. They can be used for heating and cooling up to a ...

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SCHAKO Ferdinand Schad KG
ceiling air diffuser / wall-mounted / linear / slot
ceiling air diffuser
SLS

... deflectors. This results in an ideal air flow pattern that can be adjusted by 180° (vertical and horizontal air flow). SLS is available in several lengths, and in multiple middle and end sections to create ...

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GRADA International
ceiling air diffuser / wall-mounted / linear / slot
ceiling air diffuser
SLF

The adjustable aluminium slot diffuser type SLF with magnetic easy access door to the plenum to replace filters, is suitable for the supply and exhaust of cooled and heated air in, among other applications, ...

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GRADA International
ceiling air diffuser / square
ceiling air diffuser
DA350

The diffuser type DA350 is used for the exhaust of air in facilities such as offices, shopping centres, ... The diffuser can be mounted in the ceiling.

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GRADA International
ceiling air diffuser / square
ceiling air diffuser
DA340

The diffuser type DA340 is used for the supply of cooled or heated air in facilities such as offices, shopping cen- tres where simple adjusting of the air pattern is required without ...

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GRADA International
ceiling air diffuser / wall-mounted / linear / slot
ceiling air diffuser
SLB

ADJUSTABLE SLOT DIFFUSER WITHOUT FRAMEThe adjustable aluminium slot diffuser type SLB is suitable for the supply and exhaust of cooled and heated air in, among other applications, offices, ...

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GRADA International
built-in displacement air diffuser / ceiling
built-in displacement air diffuser

The displacement air diffuser, invisible inside the room, is to be used together with the Square Radiant system. Air is diffused Through the holes in the covering of the ceiling, more ...

ceiling air diffuser / wall-mounted / linear / slot
ceiling air diffuser
AXIS™ 35BD

... Series high induction ratio diffusers ensure an optimum mix of incoming air with room air, ensuring comfort for room occupants from wall-to-wall and ceiling-to-floor. Available in 13 ...

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CARRIER commercial
ceiling air diffuser / round
ceiling air diffuser
AXIS™ 35E

... Reliability Features Heaters equipped with: Primary automatic and secondary manual reset thermal cutout fuse and positive pressure air flow switch Strong integral panel/post construction

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CARRIER commercial
wall-mounted air diffuser / linear
wall-mounted air diffuser
ELFOAIR

AIRJET 50/I supply diffuser - white frame and black inside

floor air diffuser / linear
floor air diffuser
PL200

Base tub for installation in the floor structure incl. adjustable feet with fixing clip made of plastic

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Pluggit
floor air diffuser / linear
floor air diffuser
PL202

Designer cover with 1/3 or 2/3 integrated floor covering

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Pluggit
ceiling air diffuser / square
ceiling air diffuser
AQN-P

CHARACTERISTICS: Multidirection diffuser with 4 ways on 595x595 panel and removable central core. CONSTRUCTION: Aluminium sheet in one piece white painted RAL 9016. UTILIZATION: For ceiling installation and for ...

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BROFER SRL
ceiling air diffuser / square
ceiling air diffuser
AQNT

CHARACTERISTICS: Multidirection diffuser with 4 ways on 595x595 panel and closed central plug. CONSTRUCTION: Aluminium painted white RAL 9016. UTILIZATION: For ceiling installation and for air ...

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BROFER SRL
ceiling air diffuser / circular
ceiling air diffuser
43-SF

Circular diffuser, with multiple cones, KOOLAIR, model 43-SF, size _ mm (neck ́s connection diameter). Finished in anodised aluminium or any RAL colour upon request. It can incorporate volume control damper (-49MM) ...

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KOOLAIR S.A
ceiling air diffuser / round
ceiling air diffuser
44-SF

Circular diffuser with core adjustable by rotation, KOOLAIR, model 44-SF, size _ mm (neck ́s connection diameter). Finished in anodised aluminium or any RAL colour upon request. It can incorporate volume control damper ...

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KOOLAIR S.A
ceiling air diffuser / round
ceiling air diffuser
CRL

... circular diffuser with an unperforated adjustable face plate and can be used for both supply and extract air. The diffuser can be switched between horizontal and vertical supply air, ...

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Lindab
ceiling air diffuser / square
ceiling air diffuser
LKA

Description LKA is a square diffuser with unperforated face plate and can be used for both supply and extract air. LKA is suitable for horizontal supply of cooled air where a high impulse ...

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Lindab
ceiling air diffuser / round
ceiling air diffuser
CBE

Circular diffuser with unidirectional spread of supply air Ceiling diffuser with long throws for high ceilings and moderate comfort requirements. Suitable for factories, warehouses and ...

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SWEGON
ceiling air diffuser / round
ceiling air diffuser
CDD

Single cone ceiling diffusers for supply air Spread pattern can be shielded Used with commissioning box ALS Cleanable Adjustable slot Perforated diffuser face = CDD Imperforated diffuser ...

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SWEGON
floor air diffuser / round
floor air diffuser
ABS

The reliable disk diffuser system is one of the world’s most widely-installed fine-bubble aeration systems, available in five alternative diffuser models. Preassembled diffuser elements ...

floor air diffuser / round
floor air diffuser
SUCOFLOW DS

The Sucoflow DS 20 is ideal for high-density and retrievable aeration systems. It features a thread connection, high oxygen transfer efficiency, and a robust support plate.

ceiling air diffuser / square
ceiling air diffuser
JDE

Variable air volume active exhaust diffuser for Halton Vario system. Suitable for demanding office conditions. JAZ exhaust diffuser for variable airflow rate The diffuser ...

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HALTON
ceiling air diffuser / square
ceiling air diffuser
JDS

Variable air volume active supply diffuser for Halton Vario system. Suitable for demanding office conditions. Stable throw length with variable air flow rates for enabling draught ...

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HALTON
ceiling air diffuser / linear / slot
ceiling air diffuser
EA/EAO

Vanes provide mosquito protection. No visible fastening screws. Soundproofing from 36 to 41 dB depending on accessories. Air jet oriented towards ceiling. EAO closable version available. Different colors available ...

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ALDES
wall-mounted air diffuser / linear / slot
wall-mounted air diffuser
EHL/EHLO

Innovative design and discreet integration. Easy to install. No visible fastening screws. Air jet oriented towards ceiling. Soundproofing from 38 to 43 dB depending on accessories. EHLO closable version available. Different ...

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ALDES
built-in displacement air diffuser / free-standing / round / circular
built-in displacement air diffuser
LPS-H-200-500

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Systemair
ceiling displacement air diffuser / round
ceiling displacement air diffuser
KONIKA-AT-160

The Konika-AT is a multi cone diffuser for T-bar ceiling grids of 600 x 600. Adjustable from horizontal to vertical discharge. Function Konika-AT multi cone diffuser for ceiling assembly. The diffuser ...

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Systemair
wall-mounted air diffuser / round
wall-mounted air diffuser
ODZA

... example market halls, department stores, warehouses, etc Diffuser can be adapted to both summer and winter conditions Air flow pattern is varied by changing the angle of the blades Diffuser ...

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FLAKT WOODS
ceiling air diffuser / square
ceiling air diffuser
RAOH

The balance of achieving energy efficiency, low noise and comfort has always been sought after in air delivery. Also, the use of supply air to achieve a constant cooling effect without draughts was impossible ...

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FLAKT WOODS
ceiling air diffuser / round
ceiling air diffuser
AIRO

With air diffuser airO' it is possible to realise air distribution plants for private dwellings and industrial buildings. Air diffuser airO' applies ...

wall-mounted air diffuser / square
wall-mounted air diffuser
SHH

Diffuser for supply air. Designed for wall mounting. Fits in duct. Equipped with a single lip rubber gasket.

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LINDAB
ceiling air diffuser / round
ceiling air diffuser
CRL

... circular diffuser with an unperforated adjustable face plate. CRL can be used both for supply and exhaust air. The diffuser can be switched between horizontal and vertical supply air, ...

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LINDAB
ceiling air diffuser / circular
ceiling air diffuser
VDR

... LARGE TEMPERATURE DIFFERENCES IN HEATING MODE, HIGH PENETRATION OF AIR, WITH ADJUSTABLE AIR CONTROL BLADES Circular ceiling diffusers, with manual or motorised adjustment of the air ...

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TROX
ceiling air diffuser / square / circular
ceiling air diffuser
ADLR

FOR HORIZONTAL RADIAL SUPPLY AIR DISCHARGE, WITH FIXED AIR CONTROL BLADES – ALUMINIUM DIFFUSER FACE Circular and square ceiling diffusers for radial air ...

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TROX
ceiling air diffuser / linear / slot
ceiling air diffuser
LDB 12

... possible. Cylindrical diffuser elements with high induction ratio, optimized contour, rapid reduction of expelled air speed and temperature difference. Inconspicuous installation in shaded joints and ...

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LTG Aktiengesellschaft
ceiling air diffuser / wall-mounted / linear
ceiling air diffuser
LDB HOME

... mixing of fresh air and room air due to fanning out in highly inductive individual jets Even and optimum purging of the roon with fresh air Pleasant room climate from even temperature ...

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LTG Aktiengesellschaft
wall-mounted air diffuser / square
wall-mounted air diffuser
COSY MOVE

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VENTIL'DISTRIBUTION
ceiling air diffuser
ceiling air diffuser
RAC RUBIS

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VENTIL'DISTRIBUTION

How to choose this product

air-diffuser

An air diffuser is a vent equipped with deflectors. Hot or cold air is blown into an interior space through the diffuser. ArchiExpo offers a variety of air diffusers including ceiling and slot diffusers, flue nozzles and various openings and grills.

Applications

The diffuser is a mechanical ventilation opening through which fresh air is introduced into or extracted from an interior space. It can be installed in a ceiling or high on a wall.

Technologies

Air is blown into an interior space by a heating or air conditioning unit through the diffuser, which is equipped with deflectors, sometimes adjustable.

How to choose

Choice will depend on installation location: set into the upper part of a wall or in the ceiling. The desired effect and air circulation parameters should also be considered.