Diffusers

Diffusers are designed for air supply.

Displaying 1 to 24 (of 26 products)
Four Way Diffuser - 4 Way
Four Way Diffuser - 4 Way
£ 18.30
This range of four way diffusers are designed for low- and medium-pressure intake and exhaust ventilation and air-condition systems, ideal for Offices, Shops & Restaurants and are available in 4 sizes...
Square Swirl Diffuser - PSB
Square Swirl Diffuser - PSB
£ 39.99
Square Swirl Diffuser - PSB. Various sizes of swirl on a 595x595 square tile ceiling tile replacement size base. ** Please Note: Our Swirl Diffusers are supplied in RAL 9010, We can supply RAL 9016...
Balance S100 Diffuser - BalanceS
Balance S100 Diffuser - BalanceS
£ 10.01
Description Systemair Balance-S supply diffuser for installation on ceiling or wall. Function The Balance-S is a round supply-air diffuser with an aerodynamically shaped valve cone. The Balance...
Long Range Nozzle Jet Diffusers
Long Range Nozzle Jet Diffusers
£ 45.48
Long range nozzles that are applicable in high premises with high volume such as theatre, cinema and industrial halls. High volume flow of air is accompanied by a low level of sound pressure what guar...
Round ceiling diffuser 200mm
Round ceiling diffuser 200mm
£ 35.28
Round ceiling diffuser 200mm. 198mm Circular Neck / 350mm Face / 65mm High....
Balance S Diffuser - NO RING  - 100mm
Balance S Diffuser - NO RING - 100mm
£ 7.03
Description Systemair Balance-S supply diffuser for installation on ceiling or wall. Function The Balance-S is a round supply-air diffuser with an aerodynamically shaped valve cone. The Balance...
Formo LKA Diffuser - LKA
Formo LKA Diffuser - LKA
£ 75.50
Formo is a range of diffusers for mixed ventilation, which are suspended from the ceiling with a single slot around the diffusers. The diffusers are offered in circular, or square designs with perfora...
Round ceiling diffuser 250mm
Round ceiling diffuser 250mm
£ 41.29
Round ceiling diffuser 250mm 248mm Circular Neck / 400mm Face / 65mm High...
Curved Blade Grilles - CB
Curved Blade Grilles - CB
£ 20.21
Curved blade grilles are available in 1 or 2 way air diffusion patterns. This is the two way opposing blow version. They have individually adjustable blades and have blades running parallel to the ...
Round ceiling diffuser 400mm
Round ceiling diffuser 400mm
£ 44.64
Round ceiling diffuser 400mm. 398mm Circular Neck / 560mm Face / 65mm High...
Round ceiling diffuser 300mm
Round ceiling diffuser 300mm
£ 43.65
Round ceiling diffuser 300mm. 299mm Circular Neck / 450mm Face / 65mm High...
Formo PCA Diffuser - PCA
Formo PCA Diffuser - PCA
£ 105.38
Formo is a range of diffusers for mixed ventilation, which are suspended from the ceiling with a single slot around the diffusers. The diffusers are offered in circular, or square designs with perfora...
PCA Diffuser - PCA-250
PCA Diffuser - PCA-250
£ 159.00
Formo is a range of diffusers for mixed ventilation, which are suspended from the ceiling with a single slot around the diffusers. The diffusers are offered in circular, or square designs with perfora...
Round ceiling diffuser 350mm
Round ceiling diffuser 350mm
£ 53.09
Round ceiling diffuser 350mm. 348mm Circular Neck / 500mm Face / 65mm High...
Circular Ceiling Diffuser - TST 200
Circular Ceiling Diffuser - TST 200
£ 62.52
TST Ceiling diffuser, steel, RAL9010 Gloss 30% Part Num: 19944 Description TST is a circular supply diffuser. The distribution pattern can be altered and the gap width is adjustable. The TST is...
TSK Perforated Diffuser - TSK
TSK Perforated Diffuser - TSK
£ 58.77
Description The Systemair TSK circular supply diffuser. TSK is a perforated version of TST. The gap width is adjustable. Function The TSK is a circular perforated supply diffuser for ceiling inst...
Versio Square Ceiling Diffusers - RS14
Versio Square Ceiling Diffusers - RS14
£ 318.45
Versio is a series of square ceiling diffusers for supply and exhaust air adapted for false ceilings. Versio is, as the name implies is a versatile diffuser adaptable to suit specific needs. A large s...
Formo PKA Diffuser - PKA
Formo PKA Diffuser - PKA
£ 60.90
Formo is a range of diffusers for mixed ventilation, which are suspended from the ceiling with a single slot around the diffusers. The diffusers are offered in circular, or square designs with perfora...
NKS-D swirl diffuser v-300 x 300mm
NKS-D swirl diffuser v-300 x 300mm
£ 8.93
Clearance - New Stock - NKS-D swirl diffusers - 300mm x 300mm - WHITE The NKS-D swirl diffusers are used in low and medium pressure ventilation systems. The characteristic feature is an air outl...
Circular Ceiling Diffuser - TST 100
Circular Ceiling Diffuser - TST 100
£ 43.76
TST Ceiling diffuser, steel, RAL9010 Gloss 30% Part Num: 19941 Description TST is a circular supply diffuser. The distribution pattern can be altered and the gap width is adjustable. The TST is...
Curved Blade Grille 600x600 (2way blow)
Curved Blade Grille 600x600 (2way blow)
£ 106.73
Curved blade grilles are available in 1 or 2 way air diffusion patterns. They have one set of individually adjustable blades. One & two way blow have blades running parallel to the width dimension. ...
Circular Ceiling Diffuser - TST 125
Circular Ceiling Diffuser - TST 125
£ 50.01
TST Ceiling diffuser, steel, RAL9010 Gloss 30% Part Num: 19942 Description TST is a circular supply diffuser. The distribution pattern can be altered and the gap width is adjustable. The TST is...
PCA Diffuser - PCA-315
PCA Diffuser - PCA-315
£ 178.21
Formo is a range of diffusers for mixed ventilation, which are suspended from the ceiling with a single slot around the diffusers. The diffusers are offered in circular, or square designs with perfora...
Circular Ceiling Diffuser - TST 160
Circular Ceiling Diffuser - TST 160
£ 52.51
TST Ceiling diffuser, steel, RAL9010 Gloss 30% Part Num: 19943 Description TST is a circular supply diffuser. The distribution pattern can be altered and the gap width is adjustable. The TST is...
Displaying 1 to 24 (of 26 products)
1 x PCA Diffuser - PCA-2501 x PCA Diffuser - PCA-3151 x Circular Ceiling Diffuser - TST 1601 x GB-WK 250 Wall Bracket For Giga Box Fans - 250mm - 355mm1 x AL 355 Mounting Feet (Pair)1 x Round ceiling diffuser 300mm1 x Run On Timer - 5s - 4hrs - RT5A1 x AL 400 Mounting Feet (Pair)1 x FUM Mounting Foot for ERM 2501 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x Soler & Palau TCBT/4-800/H - IP651 x Kitchen Grease Filter - Mesh Type Non standard : 381 x 355 x 47mm1 x Elta 10 Amp Electronic single phase speed controller.1 x Elta SLC710/4A-3AC - IP551 x Soler & Palau TCBT/4-710/L - IP651 x AMCL1002 - LPHW coil only1 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x Capacitor 20uf for use with the EBM D2E range1 x CONTROL ECOWATT - Basic1 x ACO 149-ACO1/EDV1 x ERR 31/1 Centrifugal inline fan1 x ACO-TK-ADS Auto Changeover Panel - Single Phase1 x KD 315 L1 - High Performance Duct Fan1 x Elta SLC400/4-1AC - IP551 x AMD 400/2/2 High Pressure Long Cased Axial Fan1 x 220x90mm Elbow Bend with 150mm Fixed Spigot1 x Hydor Typhoon Circulation Fans - HVFB - 300mm1 x GORDON W 30/12″ ET Oscillating wall mounted fan with remote control1 x KABT/4- 9000/5001 x Soler & Palau TCBB/4-400/H - IP441 x Airvent ceiling fan controller1 x HRFD 400/4 EX Atex Rated 400mm Cased Axial Fan 400v1 x Helios GigaBox 500mm GBW 500/4 centrifugal1 x Elta SLC400/4-3AC - IP551 x Etamaster EM 250 EC 02 (high Power) inline mix-vent fan1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x 220x90mm x 2m Low Profile Plastic Ducting - 2 Meter1 x Airvent Ceiling Sweep Fan - 36 inch - 4441221 x CFDM-125 Circular Twin Blade Fire Damper1 x GB-WSG 450 External Weather Louvers for the Giga-Box Fans - 450mm1 x GB-WSD 560 Weather Protection hood for the Giga-Box Fans - 560mm1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x Metal Inline Fan - VENT-400K - T (3 Phase)1 x CTI CVA-N 355/400 OUTDOOR COVER for CVAB/T Fans1 x 204x60mm x 500mm Long Hi-Flow Duct Silencer1 x HRB/4-500-35-BPNC1 x Soler & Palau - Contra Rotating TCBTx2-500 - IP651 x Elta Quietflow Twin SQT315-1ECL1 x 204x60mm Elbow Bend with 150mm Fixed Spigot1 x 204x60mm x 1m Low Profile Plastic Ducting - 1 Meter1 x Elta Box Fan AV Mounts - 063-SEL03 (PACK of 4)1 x MELL-USD 700 Rectangular to Circular Adaptor 150 Dia1 x Elta SLC500/4A-3AC - IP551 x RSK400 - Back Draught Shutter1 x DTV200 - Differential Pressure Switch1 x SPI-250 C Iris damper1 x Differential Pressure Switch - 50 - 500 Pa - IP651 x HRB/4-500-25-BPN1 x Helios HQW-500/4 - IP551 x Acopel F400-120/1601 x Acopel F400-315/1601 x Classic SAX30/12AR Window/Wall Mounted1 x Elta Standard Ambient Flexible Connector - 350mm1 x Elta Standard Ambient Flexible Connector - 1000mm1 x AEL - Outlet Flexible Connection for TLZ450 R1 x Venturia Whole House Ventilation1 x Helios HQW-560/6 - IP551 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF400/4-3AC - Three Phase1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-1AC - Single Phase1 x CAB-200 ECOWATT Energy Efficient Acoustic Box Fan1 x Soler & Palau - HCBB/6-560/H - IP651 x BDS 300/315 RA b/d shutter1 x ACO3TO-ADS-VFC-7.1A1 x International Shipping Surcharge1 x Elta SCP250/4-3AC - IP551 x Soler & Palau - HCBT/6-800/H - IP651 x Impeller Side Guard - 1000mm1 x AR Sileo 500 Cased Axial Fan Guard - SG AXC/AM/AR 5001 x 125mm Round Wall Plate1 x Helios AV125 External Wall Fan1 x *VORT HRW 40 MONO Evo HCS WIFI - Single Room Heat Recovery Unit,1 x Plastic Kitchen Extractors - CK25N1 x 100mm Round Wall Plate1 x Circular Inline Silencers - 600mm - 600mm1 x BF VVX-200 - Villavent Filter1 x Ancillary Pack for SB-Biflow 500 model1 x Duct Mounted Filter Box - MINICELL F7 Grade Panel Filter 300mm Spigot1 x Ancillary Pack for SLC-3551 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 315mm1 x Duct Mounted Filter Box - G4 Grade Panel - 315mm1 x Duct Mounted Filter Box - G4 Grade Panel - 150mm1 x Ancillary Pack for SLC-900 for SLC900/4A-3AC and SLC900/8-3AC1 x 110 x 54mm Flat Channel Clip (Pack Of 5)1 x Rectangular Airbrick Adaptor1 x Soler & Palau - HXTR/6-710/H - IP54 - BFLOW1 x 110 x 54mm Horizontal 45 Degree Bend1 x Helios HQW-710/6 - IP551 x HXP560/4-3 - 4 Pole - Three Phase1 x 56Jm/16/4/5/32/1Ph Long cased axial1 x Elta SLC560/4B-3AC - IP551 x Belt Drive Cased Axial Fan - 560mm - L version1 x Soler & Palau TCBB/4-560/L - IP651 x Elta SPA710/6-3EC1 x 110 x 54mm Equal Horizontal T-Piece1 x KVK Slim 100 - Low profile Semi Acoustic Box Fan1 x Soler & Palau TCBB/6-560/L - IP651 x GX6EC - High Performance Extract Fan1 x 110 x 54mm Flat Channel Connector1 x Elta SLC560/2-3AC with inverter Drive & APK Mounting Kit1 x Elta SPA710/4/6-3AC - IP541 x M8 x 3M Z/P Studding1 x Mini Diffuser - 100mm1 x Male Ducting Connector - 80mm1 x Acoustic MiniBox Fan - MINI-BOX 1501 x CBM 15/15 6p 3phase 2.2kw1 x Anti Vibration Mounts - Large - Pack of 4 - AVM11 x CBP-12/12 RC LOW PRESSURE CENTRIFUGAL FAN1 x Ducting 90 Degree Bend - 100mm1 x Etaline 250mm1 x CBP-9/9 LOW PRESSURE CENTRIFUGAL FAN1 x Chaysol da 9-7 - V709933
Reviews
Duct Mounted Inline Filter - EU4
Duct Mounted Inline Filter - EU4
£ 41.95

Well made and robust, but it was not use for my application ...