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

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

ceiling air diffuser / helical
ceiling air diffuser
LAQ

... application: Square return air diffuser with perforated faceplate with plenum box for extraction of the return air from the room. The return air diffuser is suitable for VVS systems ...

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SCHAKO Klima-Luft Ferdinand Schad KG
ceiling air diffuser / linear / slot
ceiling air diffuser
COMBIDSC

... adjustable air deflection blades in the supply air allow a horizontal or vertical air jet guidance. Adjusting the blades does not change the free cross-section, i.e. pressure loss and ...

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SCHAKO Klima-Luft Ferdinand Schad KG
ceiling air diffuser / square / round / helical
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 Klima-Luft 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 Klima-Luft 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 Klima-Luft Ferdinand Schad KG
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 / square
ceiling air diffuser
DC360

Square steel perforated ceiling diffuser to exhaust air out of the room. Designed for T-bar ceiling

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GRADA International
ceiling air diffuser / square
ceiling air diffuser
WS210

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GRADA International
wall-mounted air diffuser / square
wall-mounted air diffuser
WS230

Swirl diffuser with diffusion collar and central screw fixing

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GRADA International
ceiling air diffuser / square
ceiling air diffuser
VCD100

... as the diffuser exit air velocity is better preserved at changing flow rates than with traditional diffusers. Although primarily aimed for constant-pressure duct system designs, it can ...

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GRADA International
ceiling air diffuser / square
ceiling air diffuser
CS400

Architectural aluminium ceiling diffuser with 4 way air pattern and adjustable core (heating/cooling). For supply and exhaust applications. Available for substructure assembly, ceiling system and custom ...

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GRADA International
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
ceiling air diffuser / linear
ceiling air diffuser
LDB 15 ECO

... after installation, detachable diffuser elements. High induction ratio, optimized diffuser contour, rapid reduction of expelled air speed and temperature difference. Plug in elements, ...

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LTG Aktiengesellschaft
ceiling air diffuser / linear
ceiling air diffuser
LDB 20 CLASSIC

... adjustment with close-to-zero opening possible. Cylindrcal diffuser elements with high induction ratio, optimized contour, rapid reduction of expelled air speed and temperature difference. Ø Diffuser ...

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LTG Aktiengesellschaft
ceiling air diffuser / linear
ceiling air diffuser
LDB 50 MAXX

... adjustment with close-to-zero opening possible. Cylindrical diffuser elements with high induction ratio, optimized contour, rapid reduction of expelled air speed and temperature difference. Ø diffuser ...

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LTG Aktiengesellschaft
wall-mounted air diffuser / linear
wall-mounted air diffuser
LW

LTG's LWmodule linear diffuser for all installation is not only attractive in appearance, but also for outstanding efficiency. Type LWKmodule : the diffuser combination provides both supply and return ...

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LTG Aktiengesellschaft
ceiling air diffuser / square
ceiling air diffuser
AQNA

... Multi-directional 4-way diffusers with removable central part CONSTRUCTION: Anodized aluminium. UTILIZATION: For ceiling installation and for air intake and delivery. Installation height: 2,5 ...

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BROFER SRL
ceiling air diffuser / square
ceiling air diffuser
AQN

CHARACTERISTICS: Multi-directional 4-way diffusers with removable central part CONSTRUCTION: Aluminium powder coated white RAL 9010. UTILIZATION: For ceiling installation and for air intake and ...

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BROFER SRL
ceiling air diffuser / square
ceiling air diffuser
AQ

CHARACTERISTICS: Multidirection diffuser with 1, 2, 3 and 4 ways and removable central core. CONSTRUCTION: Anodized aluminium. UTILIZATION: For ceiling installation and for air intake and delivery. ...

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BROFER SRL
ceiling air diffuser / square
ceiling air diffuser
AQC

CHARACTERISTICS: Multidirection diffuser with 4 ways with matched central panel. CONSTRUCTION: Aluminium painted RAL 9010 UTILIZATION: For modular false-ceiling installation Installation height: 2,5 – 3,1m. FIXING: Fixing ...

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BROFER SRL
ceiling air diffuser / square
ceiling air diffuser
UDM

... and extraction multidirectional diffuser CONSTRUCTION: Supply part in aluminium and galvanized steel part of return all painted RAL 9010. UTILIZATION: For modular false-ceiling installation for contemporary air ...

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BROFER SRL
ceiling air diffuser / linear
ceiling air diffuser
INDUL

Narrow linear diffuser for ultimate comfort and unobtrusive installation in all types of ceilings. The special INDUL free-jet characteristic prevents dirt build-up along the air diffuser. ...

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Kiefer GmbH Luft- und Klimatechnik
ceiling air diffuser / linear
ceiling air diffuser
INDUCOOL

... high-capacity chilled ceiling panel. Cooling is carried out using air and water simultaneously. The supply air is distributed draught-free into the occupied floor by the integrated linear diffuser. ...

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Kiefer GmbH Luft- und Klimatechnik
ceiling air diffuser / square
ceiling air diffuser
INDULVENT EC

... cooler. The cooled ambient air is then fed back into the room via the front plate with highly inductive air guide vanes. The major advantage which results from combining a fan coil system with inductive ...

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Kiefer GmbH Luft- und Klimatechnik
ceiling air diffuser / square
ceiling air diffuser
INDULCLIP - DIK

... The ambient air cooled in this way is then mixed with the primary air and is introduced into the room draught-free as mixed air via the front plate. The deliberate use of an air ...

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Kiefer GmbH Luft- und Klimatechnik
ceiling air diffuser / square
ceiling air diffuser
INDULCLIP Z-A

... Function INDULCLIP Z-A is a combined supply and extract air diffuser in a compact design. The supply air section in the external region of the unit supplies the air to the room via a ...

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Kiefer GmbH Luft- und Klimatechnik
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
built-in displacement air diffuser / free-standing / circular / other shapes
built-in displacement air diffuser
CBA

... connection (MF measure), so the diffuser can be connected at the top or bottom. The diffuser is suitable for the supply of large volumes of moderately cooled air. The diffuser ...

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LINDAB
built-in displacement air diffuser / free-standing / round / circular
built-in displacement air diffuser
CCA

... connection (MF measure), so the diffuser can be connected at the top or bottom. The diffuser is suitable for the supply of large volumes of moderately cooled air. The diffuser ...

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LINDAB
built-in displacement air diffuser / round / circular
built-in displacement air diffuser
CCP

... circular displacement diffuser for installation under seats in theatres, auditoriums, etc. This diffuser is suitable for installation in a pressure chamber. It has a fixed resistance that ensures even ...

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LINDAB
built-in displacement air diffuser / free-standing / circular / rectangular
built-in displacement air diffuser
CEA

... connection (MF measure), so the diffuser can be connected at the top or bottom. The diffuser is suitable for the supply of large volumes of moderately cooled air. The diffuser ...

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LINDAB
ceiling air diffuser / round
ceiling air diffuser
AXIS™ 45M

... are designed to maintain optimum temperatures in the conditioned zone through the accurate mixing of plenum return air and cold primary air. The 45M terminals offer excellent performance characteristics ...

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CARRIER commercial
floor air diffuser / round
floor air diffuser
AXIS™ 35BF-R

... systems can provide flexibility and economic advantage when applied in commercial office building applications. The 35BF-R-FR diffusers are used in pressurized access floor distribution systems. Trim ring with 1 in. ...

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CARRIER commercial
ceiling air diffuser / square
ceiling air diffuser
JRC

... Ceiling easy to mount. Perforated diffuser for integrated installation with suspended T-bar ceiling. Excellent indoor climate conditions with horizontally directed supply air and high mixing effect. Suitable ...

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HALTON
ceiling air diffuser / square / modular
ceiling air diffuser
JSC

... integrated installation with suspended T-bar ceiling Excellent and risk-free indoor air conditions with freely adjustable supply air pattern and high mixing effect. Suitable for air supply ...

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HALTON
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 / 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
floor air diffuser / linear
floor air diffuser
PL201

Designer cover with slot outlet 3/3 stainless or floor covering

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Pluggit
floor air diffuser / linear
floor air diffuser
SHADOW

... winning Design floor-panels PLUGGIT PluggLine Design “Shadow”, fresh air supply floor-panels High-quality, resilient stainless steel The flush-fitting design floor-mounted air diffuser for all flooring ...

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Pluggit
ceiling air diffuser / round
ceiling air diffuser
DCS

DCS is a circular diffuser with integrated box for visible installation. The diffuser is equipped with individually adjustable nozzles. The diffuser has an built-in damper and a measuring ...

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Lindab
ceiling air diffuser / round
ceiling air diffuser
LCS

... suspending the diffuser. The diffuser is suitable for the horizontal supply of cooled air, where high impulse is required. * Can be used for both supply and exhaust air. ...

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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
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 aeraulics principles of one or ...

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

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.