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 Anti Vibration Mounts - Large - Pack of 4 - AVM11 x Soler & Palau TCBT/4-315/H - IP441 x DT-1 Duct Mounted Thermostat1 x Helios HRFD 315/22 x AES-Fire control unit1 x Roof Axial Cowl - RAW10001 x Raptor SDA630/46-3AC1 x Belt Drive Cased Axial Fan - 800mm - H version1 x SPI-100 C Iris damper1 x MEV Spider Additional Spigots1 x OZEO ECOWATT 2 Wireless Low Energy Whole House Extract Ventilation Unit1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HAS1 x Purlin Box 1000 for RAW Cowls1 x Metal Inline Fan - VENT-355N1 x Helios GigaBox 355mm GBW 355/4 centrifugal1 x DV-ROF-V-225 Roof mounted unit1 x SEL355/4-1AC1 x FU 15 16 Frequency Inverter1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x CBA-80 Inlet Flange for CBT-801 x Elta Cased Axial Flange - 400mm1 x Elta Cased Axial Flange - 315mm1 x Soler & Palau TCBB/4-355/H - IP441 x Metal Inline Fan - VENT-100NK1 x JETLINE-100 - In Line Centrifugal Duct Fan1 x HRST/4-710-20 BPN C Rotorex Sickle bladed fan1 x Jetflow-HIT Metal inline - 100mm1 x Kitchen Grease Filter - Mesh Type NON standard 390mm x 240mm x 40mm Actual1 x Gorilla HVLSX301 x Kitchen Grease Filter - Mesh Type Non standard : 381 x 355 x 47mm1 x EBB-250 T DESIGN Centrifugal Extractor Fan1 x Elta 2 Amp Electronic single phase speed controller.1 x EDM 100 CHZ1 x EBB-175 S DESIGN Centrifugal Extractor Fan1 x ELTA - Single Phase Transformer 10amps1 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)1 x Elta SLC450-1EC -IE5 Motor- IP551 x CBMT/Q 160-15 1 HEATER KIT1 x Elta SLC450/2A-3AC - IP551 x Helios VARW 450/4 - TK1 x Soler & Palau HXM-200mm1 x Elta SLC710/4A-3AC - IP551 x 150mm Round Equal T Piece1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x HXP450/4-3 - 4 Pole - Three Phase1 x GB-WK Wall Bracket For Giga Box Fans - 400-630mm1 x AL 315 Mounting Feet (Pair)1 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/4-6000/500 ND - Pack 61 x Duct Mounted Filter Box - G4 Grade Panel - 125mm1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF500/4-3AC - Three Phase1 x GX6 Wall Kit1 x ACOFR9A-ADS-VFC - Automatic Duty Share Changeover panel1 x HCFT/4-315mm plastic impeller plate fan1 x BF VVX-200 - Villavent Filter1 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/4-12000/560 ND - Pack 81 x Hydor HPA315/4-1A1 x DA12/12 Feet1 x HV Wall Mounted Belt Drive Fan 1000mm 400V / 50Hz 0.75kW - Three Phase1 x IP65 Remote Speed Adjustment Station1 x HRT/4-315-BPN1 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x Elta SCP400/4-3AC - IP551 x Acopel F400-280/1601 x HD Series Control Damper - 2000mm X 1000mm1 x Soler & Palau TCBB/6-400/H - IP441 x Delivery Surcharge1 x Elta SCP400-1EC - IP551 x Spiral Ducting 3 Meters - 800mm1 x Nicotra RDH E4-0355 (K)1 x Soler & Palau - HCBT/6-800/H - IP651 x Acopel F400-450/1601 x Acopel F400-710/1801 x HCFT/4-400/H-BPN E20,P 0.25KW1 x SD-MUB Vibration pad set1 x High Temperature Flexible Connector - 063-710-PU2501 x Soler & Palau - HXBR/4-400/H - IP541 x AL 400 D2 01 AXIALINE - High Performance Long Cased Axial Fan1 x Direct Delivery Surcharge1 x Elta SCP400/4-1AC - IP551 x AEL - Outlet Flexible Connection for TLZ450 R1 x HCFT/6-800-H plastic impeller plate fan1 x Ancillary Pack for SDA350/4-1EC1 x Helios HQW-400/4 - IP551 x Spigot plate - 800mm1 x Elta SLC400-1EC -IE5 Motor- IP551 x Acopel F400-120/1601 x Soler & Palau - HCBB/6-400/H - IP651 x Elta Standard Ambient Flexible Connector - 1000mm1 x SDD-U Anti Vibration Pads1 x Elta Box Fan AV Mounts - 063-SEL03 (PACK of 4)1 x DPD SAT Delivery Surcharge1 x Raptor SDA250/4-1AC1 x Pulser Temperature control1 x Vent Cowl - VC101 x KVK Slim 200 - Low profile Semi Acoustic Box Fan1 x Acoustic Box Fans (Inline) - CAB-1001 x Singleflow SSDL500-1EC1 x UB46- Universal Insulated Terminal1 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX560/4-3 Three Phase1 x KVK SLIM 500 EC - Centrifugal Circular Duct Fan1 x Ducting 30 Degree Bend - 450mm1 x Soler & Palau - HCBT/4-900/H - IP551 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX630/4-3 Three Phase1 x Room Thermostat RT 0-301 x Singleflow SSDL200-1EC1 x Singleflow SSDL500-3EC1 x SLIMPAK 100 EC BOX FAN - 100mm Energy Efficient Acoustic Box Fan1 x UB47- Universal Insulated Terminal1 x Ducting 45 Degree Bend - 315mm1 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS1 x MUB 016 200EC - Acoustic EC Box Fan1 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Ducting 45 Degree Bend - 450mm1 x 204x60mm Elbow Bend with 125mm Fixed Spigot1 x VKS 355-500 Automatic shutter1 x BDS 350 RA b/d shutter
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 ...