Internal Grilles
Various grilles designed for internal extract points though some can also be used for supply.
Displaying 1 to 24 (of 26 products)
Adjustable Ceiling Extract Valve - White - KU
£ 7.76 now £ 5.29
Description
High-Quality White Powder-Coated Metal Adjustable Ceiling Extract Valve with lockable settings.
Function
The KU ceiling extract valve are for installation on ceilings. The valve has ...
Brushed Stainless Steel Ceiling Extract or Supply Valves
£ 14.99
Brushed Stainless Steel ceiling valves are designed for ventilation intake and exhaust. They provide smooth control with the ability to accurately adjust air flow.
These valves are manufactured fr...
Ceiling Valve - White Plastic Extract Grille
£ 3.65
Ceiling Valve - White Plastic Adjustable Extract Grille are used as an intake generally for ducted systems, commonly mounted in ceilings.
Constructed in white plastic with integral mounting ring.
T...
Egg Crate - Plastic - EGGPLAS
£ 5.99
White Plastic Egg crate grille with spigot on the rear.
Mostly used internally but can be used externally if required.In 100mm only...
Egg Crate Grille with Dust panel filter 1 inch- 300x300
£ 109.89
Ceiling Mounted Egg Crate Grille with Removable 1inch dust panel G4 Filter for - 300 x 300
The included filter is a G4 panel filter, not a grease filter as in the picture.
Egg-crate grilles have...
Egg Crate Grille with Dust panel filter 1 inch- 595x595
£ 127.65
Ceiling Mounted Egg Crate Grille with Removable 1inch dust panel G4 Filter for - 595 x 595 (SUITABLE for SUSPENDED CEILING TILE REPLACEMENT
Egg-crate grilles have a 13mm x 13mm square core and w...
Egg Crate Grille with G2 Dust panel filter 1 inch- 300x300
£ 109.89
Ceiling Mounted Egg Crate Grille with Removable 1inch dust panel G2 Filter for - 300 x 300
The included filter is a G2 filter, not a G4 filter as in the picture.
Egg-crate grilles have a 13mm x ...
Egg Crate Grilles - EC - Silver
£ 29.71
Egg-crate grilles in Silver have a 13mm x 13mm square core and with their high free area are ideal for return air applications. Supplied as standard with countersunk holes for fixing (except the 595 x...
Egg Crate Grilles - EC - White
£ 11.67
Egg-crate grilles in White have a 13mm x 13mm square core and with their high free area are ideal for return air applications. Supplied as standard with countersunk holes for fixing (except the 595 x ...
Metal Ceiling Exhaust Valve - Chromium Plated - KUS-E
£ 7.49
Description
Metal exhaust valve with lockable settings.
Function
The KUS outlet valve is designed for mounting on ceilings,
walls or directly on ducts with use of the supplied special assembly...
Metal Fire Rated Exhaust valve
£ 18.99
Description
Metal exhaust grille with integrated fire damper.
Tested to BS1365-2 and tested in timber floor/ceiling. Suitable replacement for fire rated dampers.
Function
This is an exhaust diff...
Metal Fire Rated Supply valve
£ 27.50
Description
Metal supply grille with integrated fire damper.
Tested to BS1365-2 and tested in timber floor/ceiling. Suitable replacement for fire rated dampers.
Function
This is an supply diffus...
Metal Grille Box - Plenum - Top Entry
£ 28.99
Metal Grille Box - Plenum - GB used in conjunction with egg-crate ceiling grilles and ceiling diffuser grilles to connect to ductwork, with top entry spigot.
Available in sizes up to 600mm square a...
Metal Supply Valve - White - KUSW
£ 8.61
This is an supply diffuser for installation on ceiling or wall. It can also be used for supply air. The diffuser has a lockable central cone which is rotated to adjust the pressure and consequently th...
Mini Diffuser - 100mm
£ 30.28
Mini diffuser with 100mm spigot for ceiling mounting.
Extensively used in Heat Recovery and Whole House ventilation.
Can also be used for extract if needed...
Non Vision (Air Transfer) Grille - No Flange
£ 48.00
Non vision grilles are manufactured with a fixed inverted V profile to provide a vision proof air transfer grille.
Used in doors and partitions for free ventilation.
Non vision grilles are available...
Non Vision (Air Transfer) Grille - With Flange
£ 55.42
Non vision grilles are manufactured with a fixed inverted V profile to provide a vision proof air transfer grille.
Used in doors and partitions for free ventilation.
Non vision grilles are available...
Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH
£ 34.65
Non vision grilles are manufactured with a fixed inverted V profile to provide a vision proof air transfer grille.
Used in doors and partitions for free ventilation.
Non vision grilles are available...
Perforated Face Grilles - PFD
£ 32.34
Perforated grilles are medium capacity return or exhaust outlets.
The perforated core has 5mm dia staggered holes on 6mm centres and provides 50% free area.
Their design is clean and unobtrusive pro...
Plastic Grille Boxes (Plenum Boxes) - PB
£ 8.87
Our range of polymer plenum boxes offer a highly cost effective and lightweight method of ductwork connection to our grille range.
The black finish improves installation aesthetics and the non-corros...
RING LEADER Air Valve Fixing Ring
£ 3.29
The RING LEADER® solution.
The challenge with air valves is that you need to fix them securely to the ceiling. BUT, as every engineer knows, the holes in the spigot provided are always positioned ...
Single Deflection Grille 400mm with OBD damper
£ 58.08
Single Deflection Grille 400mm with OBD damper
Single deflection grilles have a single row of individually adjustable horizontal blades. They are suitable for sidewall supply & extract in a wide ra...
Single Deflection Grilles - SD
£ 32.37
Single Deflection Grilles - Type SD
Single deflection grilles have a single row of individually adjustable horizontal blades. They are suitable for sidewall supply & extract in a wide range of appl...
Displaying 1 to 24 (of 26 products)
1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x FU 15 40 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 7.5KW2 x Elta Variable Speed Drive IP66 - 2.2KW2 x Elta Variable Speed Drive IP66 - 0.75KW1 x FU 22 25 Frequency Inverter1 x FU 075 52 Frequency Inverter (IP20)2 x FRQ5-4A V2 Inverter Speed Controller1 x FRQ-10A V2 Inverter Speed controller1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)2 x FRQ5-10A Inverter Speed controller1 x FU 15 16 Frequency Inverter2 x Elta Variable Speed Drive IP66 - 5.5KW2 x Elta Variable Speed Drive IP66 - 1.5KW1 x Frequency converter RUCK - FU 075 202 x Elta Variable Speed Drive IP66 - 4.0KW1 x Frequency converter FU 075 14 - IP661 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x FU 22 04 Frequency Inverter1 x Frequency converter RUCK - FU 075 211 x FU 075 04 Frequency Inverter (IP20)1 x Elta 10 Amp Electronic single phase speed controller.1 x ELTA - Three Phase Transformer 10amps1 x ELTA - Three Phase Transformer 3amps1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x NKS-D swirl diffuser v-300 x 300mm1 x Circular Ceiling Diffuser - TST 1253 x ELTA - Single Phase Transformer 2amps1 x Circular Ceiling Diffuser - TST 1001 x Electronic extractor fan speed controller - FSC 1.51 x PCA Diffuser - PCA-3151 x Balance S Diffuser - NO RING - 125mm1 x Curved Blade Grille 600x600 (2way blow)3 x EC6H - Reversible Group Fan Electronic Controller1 x Circular Ceiling Diffuser - TST 2002 x Elta 3 Amp Electronic single phase speed controller with TK1 x 5-Speed Controller for use with Elta SAX Classic Fans1 x Circular Ceiling Diffuser - TST 1603 x Elta 2 Amp Electronic single phase speed controller.1 x JSR 200 Painted RAL50183 x Round ceiling diffuser 400mm1 x Balance S Diffuser - NO RING - 100mm1 x Elta 3 Amp Electronic single phase speed controller.4 x Elta 6 Amp Electronic single phase speed controller with TK1 x EFSC-3N- Single Phase Speed Control1 x ELTA - Single Phase Transformer 8amps1 x ELTA - Single Phase Transformer 16amps1 x Airvent ceiling fan controller2 x Round ceiling diffuser 300mm1 x COM-32 x AIRVENT speed control - AIR4019612 x Round ceiling diffuser 200mm1 x ELTA - Single Phase Transformer 12amps1 x PCA Diffuser - PCA-2501 x Round ceiling diffuser 250mm1 x EFSC-6N- Single Phase Speed Control1 x Round ceiling diffuser 350mm2 x Elta 6 Amp Electronic single phase speed controller.1 x ELTA - Single Phase Transformer 10amps2 x Run On Timer - 5s - 4hrs - RT5A3 x Remote Timer Control - 13512 x Push Timer Switch - ZA42 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Time Delay Unit - DT20B3 x 7 Day Programmable TIMECLOCK1 x TTC-2000 Three phase electric heater controller3 x ACO8AC/EC AutoChangeover panel1 x Elta ACO Panel 149-ACO14E1 x CONTROL ECOWATT - Basic1 x EC-Vent control board1 x EM30-24 Electro-Mechanical Control Panel1 x ACO 149-ACO1/EDV1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x Elta ACO Panel 149-ACO18B1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x Easy-fix termination kit - High Rise Ventilator - EFT1 x EC-Vent Room Unit2 x Systemair Save Connect 2.0 Internet Module1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x EM30-24 Control Panel Commissioning Service1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x MTS10- extractor fan 3 step switch1 x Elta Wall Cowl SWC56/631 x GRA-100 External Grill by S&P1 x Elta Louvre Shutter - 400mm1 x Elta Wall Cowl SWC25/311 x Elta Wall Cowl SWC35/401 x Elta Wall Cowl SWC45/501 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x Jet Cowl - 315mm1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x Egg Crate Grille with Dust panel filter 1 inch- 595x5951 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH3 x Mini Diffuser - 100mm1 x Egg Crate Grille with Dust panel filter 1 inch- 300x3002 x Vent Axia ACM 150 inline mixed flow duct fan1 x Three Phase Transformer controllers - RMT 1.5 Amp3 x Vent Axia ACM 200 inline mixed flow duct fan1 x Isolator Switch - ISOSW3 x Helios ZNE Electronic Fan Overrun Timer2 x BEAS-control module4 x Helios TSW MCB Amp Transformer speed controller1 x Two Speed Switch - REGUL-21 x Vent Axia T-Series Controller3 x Transformer (silent) speed controller - RE 3.0 Amp2 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted2 x Speed Controller - REB52 x Multiflow SMB550/4-1AC1 x REB-CVF 0-10v Controller2 x PIR Sensor - PIR25 x Speed Controller - REB12 x PIR Sensor - PIR43 x QPTW 250C Acoustic Twin Fan with Controller1 x UB47- Universal Insulated Terminal1 x Elta - Room Sensor - Temp/Humid/C021 x KMBI 250 Connector rectangular/circular to install on the discharge of CMT2 x SAVE VSR 300 heat recovery unit2 x MWS 3 – Transformer Controller With Motor Protection2 x CO2 Room Sensor - CO2-R1 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan2 x Duct Termination with Mesh - 100mm3 x VTR 500 STD Filter Kit2 x Potentiometer EGH 01 - for DDMP Fans1 x Elta SCP400/4-1AC - IP551 x Vent Axia Trickle & Boost Switch1 x Biflow SB315-CON4-3 - High Temperature Bifurcated Fan1 x RUCK MTP 20, 10K, Speed control1 x Quietflow SQS250-1ECL - Centrifugal Box Fan4 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan2 x CPTA-E Flush mounted PIR sensor with timer2 x Remote controller FLEX - for VEKO INT2 x Helios TSW 7.5 Amp Transformer speed controller2 x REU 1.5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost2 x Transformer 5 Speed Controller - ATC1-4TK1 x Helios TSW 3 Amp Transformer speed controller1 x Transformer 5 Speed Controller - ATC1-12TK1 x RTRD - Three Phase Speed Controller - 2 Amp2 x Helios TSW 10 Amp Transformer speed controller2 x Helios TSW 1.5 Amp Transformer speed controller3 x Vent Axia ACM 125 inline mixed flow duct fan2 x DEF-140T Inlet Guard for the CBT-100N2 x TG-K Duct temperature sensor2 x Single phase speed controller by auto-transformer - RMB 10.0 Amp2 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x Speed Controller - REB31 x CBS-60 Outlet Flange for CSB/CBT-602 x Transformer Speed Control - RTRE- 12.0Amp2 x TG-K3/NTC10-01 - Duct temperature sensor1 x Transformer (silent) speed controller - RE 1.5 Amp2 x Speed Controller - REB102 x Commercial Single or 3 phase Fan Reversing Switch - RS12 x Transformer (silent) speed controller - RE 5.0 Amp1 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)3 x Speed Controller - REB1-N2 x Transformer Speed Control - RTRE- 7.0Amp4 x MTP 10, 10K, Speed control1 x Transformer Speed Control - RTRE- 5.0Amp1 x CBM 9-9 550w 4P VR (Open Motor)2 x Silent 100 Window Kit - windowS1 x Transformer Speed Control - RTRE- 1.5Amp2 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x Speed Controller - REB81 x TG-K Duct temperature sensor2 x DEF-CBM-RE-7 - Protection Guard2 x VTR 300 STD Filter Kit1 x DDMP 09/09 Mounting Flange2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x Compact SCD450/4-1AC2 x CBT-100N Centrifugal1 x Contactor Interface Station - CI92 x DDMP 10-08 3F 2210W M6A4 DG01 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR2 x Silentub - STUB 1001 x LFBR 315 G4 - Helios Inline Filter Box - 315mm1 x Single Deflection Grille 400mm with OBD damper2 x TUNE-R-250-3-M0 - Control Damper (NO ACTUATOR)1 x Electrostatic Precipitator - 1H x 3W1 x CBP-18/18-RC Belt Driven Centrifugal Fans1 x AXC TP - 100mm Plastic Centrifugal Inline Fan1 x VEKA INT 2000/15.0-L1 EKO2 x TD160-NT Mixvent - 100mm - TD160 Timer1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR1 x Vertical Cowl and Fan (Single Phase) - RAV400-4-11 x EBM-Papst D3G133-BF05-14 Double inlet1 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR2 x CSB-60 Centrifugal fan1 x Helios ESA-1 Surface mounted Speed Control 1amp1 x IR24-P - Presence detector1 x 100mm Round Connector with Damper1 x Quietflow Twin SQTDCV250-1ECL1 x CBT-80N Centrifugal1 x ACO3TO-ADS-VFC-7.1A1 x GENIOX 11 Roof Mounted External Unit1 x ACOAS/ AC/EC Auto Changeover 8Amp2 x Binks Bullows - Spray Booth Filter1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x CBB-60N Centrifugal1 x DDMP 12-12 3F 5700W M6M0 DG71 x CBM 7/7 147w 4P RE-VR1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x CAD-COMPACT 900 ADVANCED N8 - MVHR unit1 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan1 x DDMP 12-09 1F 1800W M6A4 DA81 x Duct Termination with Mesh - 250mm1 x 125mm Round Connector with Damper1 x Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)2 x Envirovent 4 Way Remote Control Switch - SWHBKRF-42 x Temperature Fan Speed Controller - ATCP4-WMS2 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven2 x Single phase speed controller by auto-transformer - RMB 8.0 Amp1 x Helios HQW-200/2 - IP551 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT1 x Helios HQW-630/4 - IP552 x TG-R room temperature sensor1 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x TUNE-R-200-3-M1 - Control Damper1 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven1 x FFR 355 Filter Cassette1 x Helios PU10 Speed Potentiometer (Flush Mounted)1 x TD Mixvent 800/200 EEXEIIT31 x CBA-60 Inlet Flange for CBT-601 x DDMP 12-12 3F 1810W M6A4 DG02 x Speed Controller - REB2.5-N1 x Speed Controller - REB161 x CMT/4-315/130-4KW - Single inlet centrifugal fan direct driven1 x KAD-355-F400 Rectangle Flexible Connector1 x Helios RR-250-C Centrifugal inline fan1 x TUNE-R-200-3-M2 - Control Damper1 x CBA-100 Inlet Flange for CBT-1001 x TUNE-R-200-3-M0 - Control Damper (NO ACTUATOR)1 x Duct Termination with Mesh - 450mm1 x DDMP 10-10 1F 1000W M6A2 DA51 x DPD 12PM Delivery Surcharge1 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan1 x Transformer 5 Speed Controller - ATC1-10TK2 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Transformer 5 Speed Controller - ATC1-8TK1 x Helios TSW 0.3Amp Compact Transformer speed controller1 x Capacitor 2uf for use with the EBM A4E range1 x Transformer 5 Speed Controller - ATC1-2TK2 x Vent Axia ACM 100 inline mixed flow duct fan3 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT2 x Insulated extract Plenum 8+12 x Insulated extract Plenum 6+11 x Vent Axia SC5001 - Speed controller1 x TEM 075 - 5 Speed Transformer Speed Control1 x KMBI 315 Connector rectangular/circular to install on the discharge of CMT1 x WS - Reversing Switch from Helios Fans1 x MWS 1.5 – Transformer Controller With Motor Protection1 x Vortice Quadro Micro 100 I - Standard Version
Best sellers
Adjustable Ceiling Extract Valve - White - KU
Plastic Grille Boxes (Plenum Boxes) - PB
Metal Fire Rated Exhaust valve
Ceiling Valve - White Plastic Extract Grille
Brushed Stainless Steel Ceiling Extract or Supply Valves
RING LEADER Air Valve Fixing Ring
Egg Crate Grilles - EC - White
Metal Supply Valve - White - KUSW
Reviews
Vectaire Elegance Low Energy DMEV Fan Range
£ 131.69
I've had 2 of these fans for 4 years now, and they are great...