Internal Grilles
Various grilles designed for internal extract points though some can also be used for supply.
Displaying 25 to 26 (of 26 products)
Spiral Duct Grille - SDG
£ 56.87
The range of double deflection spiral duct grilles that have been designed for fitting directly to circular ducts without the need for a special take-off, with or without damper.
Made from galvanised...
Stainless Cowl - UVLA
£ 18.99
Wall mounted intake and outtake grilles are made of galvanized or aluminium sheet.
They are composed of lateral profiles, lamellas and proper corners and of a steel mesh protecting against insects an...
Displaying 25 to 26 (of 26 products)
1 x Dektite Combo Pipe Flashing - DC210REC3 x Speed Controller - REB2.5-N1 x Ductwrap Insulation DW501 x Duct Humidistat - HS4_hdt1 x Ducting 90 Degree Bend - 560mm1 x FRQ5-4A V2 Inverter Speed Controller1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x FRQ-10A V2 Inverter Speed controller3 x Elta Variable Speed Drive IP66 - 2.2KW2 x Elta Variable Speed Drive IP66 - 7.5KW2 x Elta Variable Speed Drive IP66 - 5.5KW1 x FU 15 16 Frequency Inverter1 x Circular Ceiling Diffuser - TST 1253 x Elta Variable Speed Drive IP66 - 1.5KW2 x Elta Variable Speed Drive IP66 - 4.0KW1 x Frequency converter RUCK - FU 075 202 x Elta 10 Amp Electronic single phase speed controller.1 x Frequency converter FU 075 14 - IP662 x Elta Variable Speed Drive IP66 - 0.75KW1 x NKS-D swirl diffuser v-300 x 300mm1 x FU 15 40 Frequency Inverter1 x FU 22 25 Frequency Inverter1 x Round ceiling diffuser 400mm1 x FU 075 04 Frequency Inverter (IP20)1 x Circular Ceiling Diffuser - TST 1001 x Circular Ceiling Diffuser - TST 2001 x Frequency converter RUCK - FU 075 211 x FU 22 04 Frequency Inverter1 x FRQ5-10A Inverter Speed controller1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x PCA Diffuser - PCA-3151 x ELTA - Three Phase Transformer 3amps1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x ELTA - Three Phase Transformer 10amps1 x Balance S Diffuser - NO RING - 100mm1 x ELTA - Single Phase Transformer 2amps1 x Circular Ceiling Diffuser - TST 1601 x Curved Blade Grille 600x600 (2way blow)1 x Balance S Diffuser - NO RING - 125mm1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER2 x Round ceiling diffuser 200mm2 x Elta 6 Amp Electronic single phase speed controller with TK1 x Round ceiling diffuser 350mm1 x EFSC-3N- Single Phase Speed Control1 x Round ceiling diffuser 250mm1 x Round ceiling diffuser 300mm2 x 5-Speed Controller for use with Elta SAX Classic Fans1 x EC6H - Reversible Group Fan Electronic Controller1 x Airvent ceiling fan controller1 x ELTA - Single Phase Transformer 8amps2 x Elta 3 Amp Electronic single phase speed controller.2 x Elta 3 Amp Electronic single phase speed controller with TK1 x ELTA - Single Phase Transformer 16amps2 x Elta 6 Amp Electronic single phase speed controller.4 x COM-33 x Remote Timer Control - 13511 x PCA Diffuser - PCA-2501 x ELTA - Single Phase Transformer 12amps1 x ELTA - Single Phase Transformer 4amps4 x AIRVENT speed control - AIR4019611 x EFSC-6N- Single Phase Speed Control1 x ELTA - Single Phase Transformer 10amps2 x Helios ZNE Electronic Fan Overrun Timer1 x Time Delay Unit - DT20B3 x Multi Input Run On Timer - 0 - 20min - CFCU3 x Push Timer Switch - ZA43 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 EC-Vent control board3 x Speed Controller - REB1-N1 x CONTROL ECOWATT - Basic1 x ACO 149-ACO1/EDV1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x EM30-24 Electro-Mechanical Control Panel1 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 Unit1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6303 x Systemair Save Connect 2.0 Internet Module1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x Elta ACO Panel 149-ACO18B1 x EM30-24 Control Panel Commissioning Service1 x Elta Wall Cowl SWC56/631 x Elta Wall Cowl SWC35/401 x Speed Controller - REB161 x Elta Wall Cowl SWC45/501 x GRA-100 External Grill by S&P1 x Elta Wall Cowl SWC25/311 x Elta Louvre Shutter - 400mm1 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 Single Deflection Grille 400mm with OBD damper1 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH3 x Mini Diffuser - 100mm1 x Economy Airvent 100mm Fan with Timer1 x Duct Termination with Mesh - 560mm1 x Economy Airvent 150mm Fan With Pullcord & Shutters1 x Egg Crate Grille with Dust panel filter 1 inch- 300x3002 x Vent Axia ACM 100 inline mixed flow duct fan2 x DEF-CBM-RE-7 - Protection Guard1 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan1 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x REU 1.5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost2 x Transformer 5 Speed Controller - ATC1-10TK1 x Helios TSW 3 Amp Transformer speed controller2 x Transformer 5 Speed Controller - ATC1-4TK2 x Transformer 5 Speed Controller - ATC1-12TK1 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x RDS 11 Helios Transformer Controller With Motor Protection2 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x Helios TSW 1.5 Amp Transformer speed controller1 x Three Phase Transformer controllers - RMT 1.5 Amp2 x Vent Axia ACM 150 inline mixed flow duct fan2 x DEF-140T Inlet Guard for the CBT-100N2 x Vent Axia ACM 200 inline mixed flow duct fan1 x Isolator Switch - ISOSW2 x Vent Axia ACM 125 inline mixed flow duct fan2 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp2 x TG-K Duct temperature sensor2 x Electronic extractor fan speed controller - FSC 1.52 x MWS 1.5 – Transformer Controller With Motor Protection3 x Transformer (silent) speed controller - RE 3.0 Amp2 x Envirovent G4 Filter - SL-G4/F71 x Transformer Speed Control - RTRE- 5.0Amp2 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)2 x Speed Controller - REB101 x CBS-60 Outlet Flange for CSB/CBT-602 x Speed Controller - REB51 x Transformer 5 Speed Controller - ATC1-2TK1 x Helios TSW 7.5 Amp Transformer speed controller2 x Remote controller FLEX - for VEKO INT1 x Helios TSW 0.3Amp Compact Transformer speed controller1 x MWS 5 – Transformer Controller With Motor Protection Unit1 x Temperature Controller - EDTW1 x RDS 7 Helios Transformer Controller With Motor Protection1 x RTRD - Three Phase Speed Controller - 2 Amp1 x MWS-75 Transformer controller with TK -7.5A2 x WS - Reversing Switch from Helios Fans1 x ERR 31/1 Centrifugal inline fan2 x Helios HQW-630/4 - IP551 x Helios HQW-200/2 - IP551 x RR EC 160 Centrifugal inline fan - Energy Efficient Motor1 x Helios HQW-200/4 - IP551 x Speed Controller - REB62 x Transformer (silent) speed controller - RE 1.5 Amp1 x Transformer Speed Control - RTRE- 7.0Amp2 x CBA-60 Inlet Flange for CBT-602 x CBM 9-9 550w 4P VR (Open Motor)1 x FAST-TRACK RANGE 90mm - Click Ring (1 bag of 10)1 x Transformer Speed Control - RTRE- 1.5Amp1 x ELM 25 EX Flexible Cuff for ERM 252 x Speed Controller - REB12 x MTS10- extractor fan 3 step switch1 x Transformer Speed Control - RTRE- 3.0Amp1 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)2 x Commercial Single or 3 phase Fan Reversing Switch - RS12 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x Helios PU10 Speed Potentiometer (Flush Mounted)3 x MTP 10, 10K, Speed control1 x ELM 20 EX Flexible Cuff for ERM 221 x Contactor Interface Station - CI93 x REB-CVF 0-10v Controller2 x Quietflow SQS400-1ECL - Centrifugal Box Fan1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)2 x PIR Sensor - PIR21 x CBT-100N Centrifugal1 x TD Mixvent 800/200 EEXEIIT31 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan2 x CS2 Current Switch1 x MV-B Dual Switch for use with Helios HQW plate fans,2 x MWS 3 – Transformer Controller With Motor Protection1 x ERR 20/1 Centrifugal inline fan1 x Vent Axia SC5001 - Speed controller2 x Two Speed Switch - REGUL-21 x EBM-Papst D2E097-BK76-98 Double inlet1 x FAST-TRACK RANGE 90mm - Adaptor For Distribution Box1 x ELM 18 EX Flexible Cuff for ERM 182 x REE-1 Electronic Speed Controller2 x Speed Controller - REB31 x MTV-1/010 Controller 0 to 10V+1 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x REE-2 Electronic Speed Controller1 x Vent Axia Silent 100T (TIMER)1 x Rectangular Airbrick Adaptor1 x Speed Controller - REB81 x Multileaf Volume Control Dampers -500/500 Rectangular Flanged1 x RSK355 - Back Draught Shutter2 x PIR Sensor - PIR41 x DDMP 09/09 Mounting Flange1 x Helios HQW-250/4 - IP552 x VEKA INT 2000/15.0-L1 EKO2 x QPTW 250C Acoustic Twin Fan with Controller1 x Control switch - CR1501 x Transformer speed controller - ATC1 - 1.5 Amps1 x Skyflow SSR Horizontal Roof Cowl SSR80B1 x DA9/9-NT1 x Silentub - STUB 1001 x Silent 100 Window Kit - windowS1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR2 x SAVE VSR 300 heat recovery unit2 x UB47- Universal Insulated Terminal1 x TUNE-R-200-3-M4 - Control Damper1 x FFR 355 Filter Cassette1 x Singleflow SSDL315-1EC1 x LFBR 160 G4 - Helios Inline Filter Box - 160mm1 x Compact SCD500/4-3AC1 x Compact SCD450/4-1AC2 x Elta - Room Sensor - Temp/Humid/C021 x Potentiometer EGH 01 - for DDMP Fans1 x GENIOX 11 Internal Mounted Unit1 x EBM-Papst D3G133-BF05-14 Double inlet1 x IR24-P - Presence detector1 x DDMP 12-12 3F 1810W M6A4 DG01 x FAST-TRACK RANGE 75mm - Adjustable Air Restrictor1 x CBA-100 Inlet Flange for CBT-1001 x VTR 500 STD Filter Kit1 x Quietflow SQS100-1ECL - Centrifugal Box Fan1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR1 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR1 x CBT-80N Centrifugal1 x Envirovent 4 Way Remote Control Switch - SWHBKRF-41 x Temperature Fan Speed Controller - ATCP4-WMS1 x Transformer 5 Speed Controller - ATC1-8TK2 x TEM 075 - 5 Speed Transformer Speed Control2 x Single phase speed controller by auto-transformer - RMB 8.0 Amp1 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x Transformer Speed Control - RTRE- 12.0Amp3 x TG-K3/NTC10-01 - Duct temperature sensor1 x Vent Axia T-Series Controller3 x Helios HQW-315/4 - IP552 x Isolator Switch - EFF-ISO1 x DDMP 09-09 3F 2130W M6A4 DG02 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS1 x TD160-NT Mixvent - 100mm - TD160 Timer1 x CSB-60 Centrifugal fan1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x Helios RR-250-C Centrifugal inline fan1 x Ancillary Pack for SLC-800 for 4 Pole and SLC-800/6B-3AC1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x TUNE-R-315-3-M4 - Control Damper1 x CBT-130N Centrifugal ATEX II 3D ExtD 125*C1 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x DDMP 10-08 3F 2210W M6A4 DG01 x CBM 7/7 147w 4P RE-VR1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF400/4-1AC - Single Phase1 x CO2 Room Sensor - CO2-R1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x 204x60mm Insulated Rectangular Horizontal 45° Bend1 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x CBT-130N Centrifugal1 x Vent Axia Trickle & Boost Switch1 x CK-60F Kit1 x GENIOX 11 Roof Mounted External Unit1 x Helios TSW MCB Amp Transformer speed controller1 x Helios TSW 10 Amp Transformer speed controller2 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT1 x KMBI 315 Connector rectangular/circular to install on the discharge of CMT
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Reviews
Transformer (silent) speed controller - RE 1.5 Amp
£ 132.29
Unbelievable! With TDmixvent500: noise reduction minimum 50%...