Diffusers

Diffusers are designed for air supply.

Displaying 1 to 24 (of 26 products)
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...
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...
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...
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...
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...
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...
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. ...
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 ...
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...
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...
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...
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...
Gypsum Circle Diffusers
Gypsum Circle Diffusers
£ 70.00
For an almost invisible requirement, frameless PCIRCLE diffusers are probably the most versatile solution, blending perfectly with the environment. They can be plastered together with the wall or the...
Gypsum Square Diffusers
Gypsum Square Diffusers
£ 78.00
For an almost invisible requirement, frameless SQUARE diffusers are probably the most versatile solution, blending perfectly with the environment. They can be plastered together with the wall or the ...
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...
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...
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...
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...
Round ceiling diffuser 200mm
Round ceiling diffuser 200mm
£ 35.28
Round ceiling diffuser 200mm. 198mm Circular Neck / 350mm Face / 65mm High....
Round ceiling diffuser 250mm
Round ceiling diffuser 250mm
£ 41.29
Round ceiling diffuser 250mm 248mm Circular Neck / 400mm Face / 65mm High...
Round ceiling diffuser 300mm
Round ceiling diffuser 300mm
£ 43.65
Round ceiling diffuser 300mm. 299mm Circular Neck / 450mm Face / 65mm High...
Round ceiling diffuser 350mm
Round ceiling diffuser 350mm
£ 53.09
Round ceiling diffuser 350mm. 348mm Circular Neck / 500mm Face / 65mm High...
Round ceiling diffuser 400mm
Round ceiling diffuser 400mm
£ 44.64
Round ceiling diffuser 400mm. 398mm Circular Neck / 560mm Face / 65mm High...
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...
Displaying 1 to 24 (of 26 products)
1 x Elta SCP315/4-1AC - IP551 x Elta SCP315/4-3AC - IP551 x Soler & Palau - HCBB/2-315/H - IP651 x HCFB/4-315mm plastic impeller plate fan1 x Soler & Palau - HXTR/4-315/H - IP542 x Round ceiling diffuser 250mm1 x Soler & Palau - HCBT/6-355/H - IP651 x Elta SCP350/4-3AC - IP551 x AL 1000 D4 02 - High Performance Long Cased Axial Fan1 x JAA-560 Acoustic Upstand1 x 150mm - 100mm Round Reducer1 x 100mm - 125mm Round Reducer1 x CCpro 40 (1CC9402) Long Casing Extension1 x CBS-100 Outlet Flange for CBT-1001 x Elta Cased Axial Flange - 450mm1 x Elta Standard Ambient Flexible Connector - 1000mm1 x Acopel F400-280/1601 x Soler & Palau TCBT/2-315/H-B E70 - IP551 x Dynair QCL 200mm (2-Pole)1 x GENIOX 11 Internal Mounted Unit1 x Acoustic Commercial Kitchen Inline Exhaust Fan - MPS (Three Phase) - 250mm1 x Helios HQW-560/6 - IP551 x ELM 25 EX Flexible Cuff for ERM 2501 x AKOR Spare Filter1 x CBM-10/10 515 6P RE VR IP55 (230V50)F V51 x Rectangular Airbrick Adaptor1 x CHVB/4-3000/315 0,27KW 230V50 VE1 x Economy Airvent 100mm Fan with Timer/Humidistat/Pullcord1 x Metal Inline Fan - VENT-355N1 x HXP500/6-1 - 6 Pole - Single Phase1 x Helios AV125 External Wall Fan1 x Blast Gate (Manual) 180mm1 x AL 315 EC 01 AXIALINE - High Performance Long Cased Axial Fan2 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x 220x90mm 90 Degree Horizontal Bend1 x Access Door for Circular Duct - 400 x 300 - SIZE 561 x TD1000 Mixvent - 250mm1 x 220x90mm x 1m Low Profile Plastic Ducting - 1 Meter1 x Helios AV200 External Wall Fan1 x Etaline 250mm - D2 01 3 Phase1 x GX6EC - High Performance Extract Fan1 x HCBT-4/500-H - Three Phase 400v Only - 56033228001 x 220x90mm Elbow Bend with 125mm Fixed Spigot1 x CBMT/Q 160-15 1 HEATER KIT1 x Access Door for Circular Duct - 500 x 4001 x Air Quality Sensor - AQS1 x 220x90mm 90 Degree Vertical Bend1 x CCZ-404 (Single Phase)1 x SPI-100 C Iris damper1 x 220x90mm Insulated Rectangular Horizontal 45° Bend1 x Elta SCP710-1EC1 x EuroSeries (ESP) - Plate Mounted Axial Fans 315-121 x CBM 10/10 - 373watt - 6 Pole1 x Soler & Palau - HCBT/4-800/H-B FLOW ( Supply Air Fan) - IP551 x Transformer Speed Control - RTRE- 1.5Amp1 x KV DUO 150 EC1 x BDB 400 TM - High Pressure Centrifugal Fan1 x HRT/6-800/28-BZN-68C1 x Flanged Spigot - 80mm1 x Belt Drive Cased Axial Fan - 500mm - H version1 x Elta SLC450/2-1AC - IP551 x 125mm Round Connector1 x AES-Fire control unit1 x Etaline 450mm D4 01 (Three Phase)1 x SQUARE MIXED FLOW FAN - MFQ 560mm (Three Phase)1 x Raptor SDA450/4-1EC1 x Helios GigaBox 400mm GBD 400/4/4 centrifugal1 x Raptor SDA500/4-3EC1 x Elta SLC500/4B-3AC - IP551 x EM 400 E4M 01 - Mixed Flow Duct Fan - 400mm1 x Soler & Palau - Contra Rotating TCBTx2-450 - IP651 x CPTA-E Flush mounted PIR sensor with timer1 x Helios GigaBox 560mm GBD 560/4/4 centrifugal1 x KABT/4- 12000/5601 x Jetflow Silent SJMF-S 150-1EC1 x CS2 Current Switch1 x AF VVX-200 - Villavent Filter1 x Belt Drive Cased Axial Fan - 500mm - L version1 x Helios GigaBox 560mm GBW 560/4 centrifugal1 x Elta SLC500/2B-3AC - IP551 x BF VVX-200 - Villavent Filter1 x Elta Podded Silencer 1D- 710mm1 x Classic SAX23/9ARB Wall Mounted1 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-9000/500 ND - Pack 41 x Gorilla HVLSX601 x Hydor HPA630/4-1A1 x Elta Unpodded Silencer Melinex 2D-450mm1 x MEV 160 & 300 Additional Spigots1 x HRT/4-630/25-BPN C1 x Elta Unpodded Silencer Melinex 2D-1000mm Dia1 x Remote Timer Control - 13511 x Run On Timer - 5s - 4hrs - RT5A1 x Push Timer Switch - ZA41 x HCFT/4-630mm plastic impeller plate fan1 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/4-6000/500 ND - Pack 61 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x Soler & Palau - HCBT/4-355/H - IP651 x HQD 355/4 Plate Axial Fan (4-pole)1 x Soler & Palau HXM-350mm1 x PCA Diffuser - PCA-250
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56

I have a loft mount extractor fan which was very noisy. I ...