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  Product Qty Price
Elta Variable Speed Drive IP66 - 7.5KWElta Variable Speed Drive IP66 - 7.5KW
£ 5,703.90
FU 22 25 Frequency InverterFU 22 25 Frequency Inverter
£ 699.00
FU 15 40 Frequency InverterFU 15 40 Frequency Inverter
£ 555.50
FRQ5-4A V2 Inverter Speed ControllerFRQ5-4A V2 Inverter Speed Controller
£ 851.97
Helios TSD 3.0 Transformer Speed Control (400v)Helios TSD 3.0 Transformer Speed Control (400v)
£ 410.47
FRQ-10A V2 Inverter Speed controllerFRQ-10A V2 Inverter Speed controller
£ 1,048.89
Elta Variable Speed Drive IP66 - 2.2KWElta Variable Speed Drive IP66 - 2.2KW
£ 2,108.90
Elta Variable Speed Drive IP66 - 1.5KWElta Variable Speed Drive IP66 - 1.5KW
£ 1,915.04
Elta 10 Amp Electronic single phase speed controller.Elta 10 Amp Electronic single phase speed controller.
£ 194.25
Elta Variable Speed Drive IP66 - 4.0KWElta Variable Speed Drive IP66 - 4.0KW
£ 4,049.52
Frequency converter RUCK - FU 075 20Frequency converter RUCK - FU 075 20
£ 595.00
Frequency converter FU 075 14 -  IP66Frequency converter FU 075 14 - IP66
£ 825.00
Elta Variable Speed Drive IP66 - 0.75KWElta Variable Speed Drive IP66 - 0.75KW
£ 848.31
FU 075 52  Frequency Inverter (IP20)FU 075 52 Frequency Inverter (IP20)
£ 467.50
Circular Ceiling Diffuser - TST 125Circular Ceiling Diffuser - TST 125
£ 52.51
FU 22 04 Frequency InverterFU 22 04 Frequency Inverter
£ 664.13
Circular Ceiling Diffuser - TST 200Circular Ceiling Diffuser - TST 200
£ 65.65
Balance S Diffuser - NO RING  - 125mmBalance S Diffuser - NO RING - 125mm
£ 7.47
Round ceiling diffuser 300mmRound ceiling diffuser 300mm
£ 43.65
EFSC-3N- Single Phase Speed ControlEFSC-3N- Single Phase Speed Control
£ 46.25
Round ceiling diffuser 350mmRound ceiling diffuser 350mm
£ 53.09
ELTA - Single Phase Transformer 8ampsELTA - Single Phase Transformer 8amps
£ 264.02
Airvent ceiling fan controllerAirvent ceiling fan controller
£ 52.49
Push Timer Switch - ZA4Push Timer Switch - ZA4
£ 55.12
Helios ZNE Electronic Fan Overrun TimerHelios ZNE Electronic Fan Overrun Timer
£ 99.70
Multi Input Run On Timer - 0 - 20min - CFCUMulti Input Run On Timer - 0 - 20min - CFCU
£ 156.12
Time Delay Unit - DT20BTime Delay Unit - DT20B
£ 62.50
7 Day Programmable TIMECLOCK7 Day Programmable TIMECLOCK
£ 90.02
TTC-2000 Three phase electric heater controllerTTC-2000 Three phase electric heater controller
£ 1,211.94
Helios - FIUK-11KW 24.0A - FREQUENCY INVERTERHelios - FIUK-11KW 24.0A - FREQUENCY INVERTER
£ 2,209.75
Round ceiling diffuser 400mmRound ceiling diffuser 400mm
£ 89.28
Elta 3 Amp Electronic single phase speed controller with TKElta 3 Amp Electronic single phase speed controller with TK
£ 192.96
EFSC-6N- Single Phase Speed ControlEFSC-6N- Single Phase Speed Control
£ 69.00
Remote Timer Control - 1351Remote Timer Control - 1351
£ 99.66
Run On Timer - 5s - 4hrs - RT5ARun On Timer - 5s - 4hrs - RT5A
£ 35.66
ACO8AC/EC AutoChangeover panelACO8AC/EC AutoChangeover panel
£ 901.86
ACOAS/ AC/EC Auto Changeover 8AmpACOAS/ AC/EC Auto Changeover 8Amp
£ 248.06
MTV-1/010 Controller 0 to 10V+MTV-1/010 Controller 0 to 10V+
£ 77.16
EC-Vent control boardEC-Vent control board
£ 313.95
Elta ACO Panel 149-ACO14EElta ACO Panel 149-ACO14E
£ 302.31
CONTROL ECOWATT - BasicCONTROL ECOWATT - Basic
£ 220.23
ACO 149-ACO1/EDVACO 149-ACO1/EDV
£ 342.97
EM30-24 Electro-Mechanical Control PanelEM30-24 Electro-Mechanical Control Panel
£ 3,618.41
U-EK plastic housing IP65 - for use with the U-EK230E Motor ProtectionU-EK plastic housing IP65 - for use with the U-EK230E Motor Protection
£ 57.33
S & P  Aluminium Axial Fan Louvre Shutter - PER-CR- 500S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 500
£ 213.30
EC-Vent Room UnitEC-Vent Room Unit
£ 173.28
Easy-fix termination kit - High Rise Ventilator - EFTEasy-fix termination kit - High Rise Ventilator - EFT
£ 16.35
Elta ACO Panel 149-ACO18BElta ACO Panel 149-ACO18B
£ 451.53
Systemair Save Connect 2.0 Internet ModuleSystemair Save Connect 2.0 Internet Module
£ 158.80
S & P  Aluminium Axial Fan Louvre Shutter - PER-CR- 630S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 630
£ 246.75
EM30-24 Control Panel Commissioning ServiceEM30-24 Control Panel Commissioning Service
£ 1,747.46
S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 355S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 355
£ 192.53
REB-CVF 0-10v ControllerREB-CVF 0-10v Controller
£ 137.13
Elta Wall Cowl SWC56/63Elta Wall Cowl SWC56/63
£ 322.82
Transformer 5 Speed Controller - ATC1-12TKTransformer 5 Speed Controller - ATC1-12TK
£ 241.15
Three Phase Transformer controllers - RMT 1.5 AmpThree Phase Transformer controllers - RMT 1.5 Amp
£ 477.34
Vent Axia ACM 125 inline mixed flow duct fanVent Axia ACM 125 inline mixed flow duct fan
£ 131.69
DEF-140T  Inlet Guard for the CBT-100NDEF-140T Inlet Guard for the CBT-100N
£ 19.95
Isolator Switch - ISOSWIsolator Switch - ISOSW
£ 5.92
Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)
£ 86.97
Electronic extractor fan speed controller - FSC 1.5Electronic extractor fan speed controller - FSC 1.5
£ 33.06
Vent Axia T-Series ControllerVent Axia T-Series Controller
£ 170.93
Transformer (silent) speed controller - RE 3.0 AmpTransformer (silent) speed controller - RE 3.0 Amp
£ 167.99
Transformer Speed Control - RTRE- 1.5AmpTransformer Speed Control - RTRE- 1.5Amp
£ 172.19
CPTA-S PIR SENSOR Volt Free Contacts  - Surface MountedCPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted
£ 261.84
Quietflow SQS400-1ECL - Centrifugal Box FanQuietflow SQS400-1ECL - Centrifugal Box Fan
£ 2,284.66
MTS10- extractor fan 3 step switchMTS10- extractor fan 3 step switch
£ 76.20
Multiflow SMB550/4-1ACMultiflow SMB550/4-1AC
£ 1,516.99
MTP 10, 10K, Speed controlMTP 10, 10K, Speed control
£ 149.58
Elta Wall Cowl SWC35/40Elta Wall Cowl SWC35/40
£ 155.94
QPTW 250C Acoustic Twin Fan with ControllerQPTW 250C Acoustic Twin Fan with Controller
£ 1,495.00
Contactor Interface Station - CI9Contactor Interface Station - CI9
£ 48.30
Elta Wall Cowl SWC45/50Elta Wall Cowl SWC45/50
£ 217.23
GRA-100 External Grill by S&PGRA-100 External Grill by S&P
£ 8.11
Helios TSW 3 Amp Transformer speed controllerHelios TSW 3 Amp Transformer speed controller
£ 348.62
RDS 11  Helios  Transformer Controller With Motor ProtectionRDS 11 Helios Transformer Controller With Motor Protection
£ 2,389.98
COM-3COM-3
£ 133.13
Single phase speed controller by auto-transformer - RMB 3.5 AmpSingle phase speed controller by auto-transformer - RMB 3.5 Amp
£ 237.04
TG-K Duct temperature sensorTG-K Duct temperature sensor
£ 67.28
MWS 1.5 – Transformer Controller With Motor ProtectionMWS 1.5 – Transformer Controller With Motor Protection
£ 281.14
BEAS-control moduleBEAS-control module
£ 228.52
Speed Controller - REB1Speed Controller - REB1
£ 166.18
CBT-100N CentrifugalCBT-100N Centrifugal
£ 801.96
PIR Sensor - PIR4PIR Sensor - PIR4
£ 31.10
Elta Wall Cowl SWC25/31Elta Wall Cowl SWC25/31
£ 148.06
Elta Louvre Shutter - 400mmElta Louvre Shutter - 400mm
£ 58.80
S & P  Aluminium Axial Fan Louvre Shutter - PER-CR- 710S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 710
£ 275.10
UB47-  Universal  Insulated TerminalUB47- Universal Insulated Terminal
£ 140.44
CBS-60 Outlet Flange for CSB/CBT-60CBS-60 Outlet Flange for CSB/CBT-60
£ 196.82
Transformer Speed Control - RTRE- 7.0AmpTransformer Speed Control - RTRE- 7.0Amp
£ 346.49
Vent Axia Silent 100T  (TIMER)Vent Axia Silent 100T (TIMER)
£ 103.20
SAVE VSR 300 heat recovery unitSAVE VSR 300 heat recovery unit
£ 2,395.00
Silentub - STUB 100Silentub - STUB 100
£ 46.94
Jet Cowl - 315mmJet Cowl - 315mm
£ 180.40
AIRVENT speed control - AIR401961AIRVENT speed control - AIR401961
£ 52.49
Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fanVent Axia ACM 150 T (Timer Model) inline mixed flow duct fan
£ 406.36
Vent Axia ACM 200 inline mixed flow duct fanVent Axia ACM 200 inline mixed flow duct fan
£ 329.00
CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct drivenCMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven
£ 1,074.94
KMBI 180 Connector rectangular/circular to install on the discharge of CMTKMBI 180 Connector rectangular/circular to install on the discharge of CMT
£ 230.37
Bathroom Fan -Envirovent- Silent 100 T (Timer Model)Bathroom Fan -Envirovent- Silent 100 T (Timer Model)
£ 92.12
CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVRCBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR
£ 383.71
DDMP 12-12 3F 1810W M6A4 DG0DDMP 12-12 3F 1810W M6A4 DG0
£ 1,345.00
TD160-NT Mixvent - 100mm - TD160 TimerTD160-NT Mixvent - 100mm - TD160 Timer
£ 106.64
Egg Crate Grille with G2 Dust panel filter 1 inch- 300x300Egg Crate Grille with G2 Dust panel filter 1 inch- 300x300
£ 109.89
Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fanVent Axia ACM 100 T (Timer Model) inline mixed flow duct fan
£ 406.89
Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fanVent Axia ACM 125 T (Timer Model) inline mixed flow duct fan
£ 268.76
Speed controller with Reverse - REB-1RSpeed controller with Reverse - REB-1R
£ 206.37
S&P MULTI-REG EC FAN CONTROLLER / INTERFACES&P MULTI-REG EC FAN CONTROLLER / INTERFACE
£ 414.14
Single phase speed controller by auto-transformer - RMB 1.5 AmpSingle phase speed controller by auto-transformer - RMB 1.5 Amp
£ 231.53
Commercial Single or 3 phase Fan Reversing Switch - RS1Commercial Single or 3 phase Fan Reversing Switch - RS1
£ 64.83
CBA-60 Inlet Flange for CBT-60CBA-60 Inlet Flange for CBT-60
£ 242.42
TD Mixvent 800/200 EEXEIIT3TD Mixvent 800/200 EEXEIIT3
£ 968.17
ERR 20/1 Centrifugal inline fanERR 20/1 Centrifugal inline fan
£ 107.00
Speed Controller - REB2.5-NSpeed Controller - REB2.5-N
£ 90.02
CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVRCBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR
£ 479.59
Mini Diffuser - 100mmMini Diffuser - 100mm
£ 30.28
Transformer 5 Speed Controller - ATC1-2TKTransformer 5 Speed Controller - ATC1-2TK
£ 307.16
Speed Controller - REB5Speed Controller - REB5
£ 131.57
DA9/9-NTDA9/9-NT
£ 208.95
Egg Crate Grille with Dust panel filter 1 inch- 595x595Egg Crate Grille with Dust panel filter 1 inch- 595x595
£ 127.65
Helios RR-250-C Centrifugal inline fanHelios RR-250-C Centrifugal inline fan
£ 180.25
Transformer 5 Speed Controller - ATC1-10TKTransformer 5 Speed Controller - ATC1-10TK
£ 225.36
Transformer 5 Speed Controller - ATC1-4TKTransformer 5 Speed Controller - ATC1-4TK
£ 361.04
Single phase speed controller by auto-transformer - RMB 10.0 AmpSingle phase speed controller by auto-transformer - RMB 10.0 Amp
£ 479.59
Two Speed Switch - REGUL-2Two Speed Switch - REGUL-2
£ 34.34
ERR 31/1 Centrifugal inline fanERR 31/1 Centrifugal inline fan
£ 187.50
ELM 18 EX Flexible Cuff for ERM 18ELM 18 EX Flexible Cuff for ERM 18
£ 68.25
Transformer (silent) speed controller - RE 1.5 AmpTransformer (silent) speed controller - RE 1.5 Amp
£ 132.29
Speed Controller - REB10Speed Controller - REB10
£ 253.45
CBM 9-9 550w 4P VR (Open Motor)CBM 9-9 550w 4P VR (Open Motor)
£ 474.13
Speed Controller - REB8Speed Controller - REB8
£ 249.30
Silent 100 Window Kit - windowSSilent 100 Window Kit - windowS
£ 63.64
Elta 2  Amp Electronic single phase speed controller.Elta 2 Amp Electronic single phase speed controller.
£ 36.41
FFR 355 Filter CassetteFFR 355 Filter Cassette
£ 184.95
Compact SCD450/4-1ACCompact SCD450/4-1AC
£ 616.50
EBM-Papst  D3G133-BF05-14 Double inletEBM-Papst D3G133-BF05-14 Double inlet
£ 475.00
Quietflow SQS100-1ECL - Centrifugal Box FanQuietflow SQS100-1ECL - Centrifugal Box Fan
£ 681.80
Speed Controller - REB16Speed Controller - REB16
£ 380.88
CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVRCBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR
£ 461.95
HIMF - Mixed Flow Fan 100mm Inline FanHIMF - Mixed Flow Fan 100mm Inline Fan
£ 32.07
CBT-130N Centrifugal ATEX II 3D ExtD  125*CCBT-130N Centrifugal ATEX II 3D ExtD 125*C
£ 1,785.36
TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline FanTD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan
£ 439.90
Skyflow SSR Horizontal Roof Cowl SSR31/35BSkyflow SSR Horizontal Roof Cowl SSR31/35B
£ 822.04
Skyflow SSR Horizontal Roof Cowl SSR80BSkyflow SSR Horizontal Roof Cowl SSR80B
£ 1,278.65
DDMP 09-09 3F 2130W M6A4 DG0DDMP 09-09 3F 2130W M6A4 DG0
£ 2,952.00
DDMP 10-08 3F 2210W M6A4 DG0DDMP 10-08 3F 2210W M6A4 DG0
£ 1,215.00
Electrostatic Precipitator - 1H x 3WElectrostatic Precipitator - 1H x 3W
£ 5,088.30
LFBR 315 G4  - Helios Inline Filter Box - 315mmLFBR 315 G4 - Helios Inline Filter Box - 315mm
£ 164.80
Single Deflection Grille 400mm with OBD damperSingle Deflection Grille 400mm with OBD damper
£ 58.08
VTR 500 STD Filter KitVTR 500 STD Filter Kit
£ 49.61
Round ceiling diffuser 200mmRound ceiling diffuser 200mm
£ 35.28
Transformer 5 Speed Controller - ATC1-8TKTransformer 5 Speed Controller - ATC1-8TK
£ 207.57
Helios TSW 1.5 Amp Transformer speed controllerHelios TSW 1.5 Amp Transformer speed controller
£ 143.04
DEF-CBM-RE-7 - Protection GuardDEF-CBM-RE-7 - Protection Guard
£ 19.30
Transformer Speed Control - RTRE- 5.0AmpTransformer Speed Control - RTRE- 5.0Amp
£ 241.49
CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VRCBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR
£ 370.27

Sub-Total: £ 80,798.93


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2 x Elta Variable Speed Drive IP66 - 7.5KW1 x FU 22 25 Frequency Inverter1 x FU 15 40 Frequency Inverter1 x FRQ5-4A V2 Inverter Speed Controller1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x FRQ-10A V2 Inverter Speed controller2 x Elta Variable Speed Drive IP66 - 2.2KW2 x Elta Variable Speed Drive IP66 - 1.5KW1 x Elta 10 Amp Electronic single phase speed controller.3 x Elta Variable Speed Drive IP66 - 4.0KW1 x Frequency converter RUCK - FU 075 201 x Frequency converter FU 075 14 - IP661 x Elta Variable Speed Drive IP66 - 0.75KW1 x FU 075 52 Frequency Inverter (IP20)1 x Circular Ceiling Diffuser - TST 1251 x FU 22 04 Frequency Inverter1 x Circular Ceiling Diffuser - TST 2001 x Balance S Diffuser - NO RING - 125mm1 x Round ceiling diffuser 300mm1 x EFSC-3N- Single Phase Speed Control1 x Round ceiling diffuser 350mm1 x ELTA - Single Phase Transformer 8amps1 x Airvent ceiling fan controller2 x Push Timer Switch - ZA42 x Helios ZNE Electronic Fan Overrun Timer2 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Time Delay Unit - DT20B1 x 7 Day Programmable TIMECLOCK1 x TTC-2000 Three phase electric heater controller1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER2 x Round ceiling diffuser 400mm2 x Elta 3 Amp Electronic single phase speed controller with TK1 x EFSC-6N- Single Phase Speed Control2 x Remote Timer Control - 13511 x Run On Timer - 5s - 4hrs - RT5A3 x ACO8AC/EC AutoChangeover panel1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x MTV-1/010 Controller 0 to 10V+1 x EC-Vent control board1 x Elta ACO Panel 149-ACO14E1 x CONTROL ECOWATT - Basic1 x ACO 149-ACO1/EDV1 x EM30-24 Electro-Mechanical Control Panel1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x EC-Vent Room Unit1 x Easy-fix termination kit - High Rise Ventilator - EFT1 x Elta ACO Panel 149-ACO18B1 x Systemair Save Connect 2.0 Internet Module1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x EM30-24 Control Panel Commissioning Service1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x REB-CVF 0-10v Controller1 x Elta Wall Cowl SWC56/631 x Transformer 5 Speed Controller - ATC1-12TK1 x Three Phase Transformer controllers - RMT 1.5 Amp1 x Vent Axia ACM 125 inline mixed flow duct fan1 x DEF-140T Inlet Guard for the CBT-100N1 x Isolator Switch - ISOSW1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x Electronic extractor fan speed controller - FSC 1.51 x Vent Axia T-Series Controller1 x Transformer (silent) speed controller - RE 3.0 Amp1 x Transformer Speed Control - RTRE- 1.5Amp1 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x Quietflow SQS400-1ECL - Centrifugal Box Fan2 x MTS10- extractor fan 3 step switch1 x Multiflow SMB550/4-1AC3 x MTP 10, 10K, Speed control1 x Elta Wall Cowl SWC35/401 x QPTW 250C Acoustic Twin Fan with Controller1 x Contactor Interface Station - CI91 x Elta Wall Cowl SWC45/501 x GRA-100 External Grill by S&P2 x Helios TSW 3 Amp Transformer speed controller2 x RDS 11 Helios Transformer Controller With Motor Protection1 x COM-31 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x TG-K Duct temperature sensor1 x MWS 1.5 – Transformer Controller With Motor Protection1 x BEAS-control module2 x Speed Controller - REB11 x CBT-100N Centrifugal1 x PIR Sensor - PIR41 x Elta Wall Cowl SWC25/311 x Elta Louvre Shutter - 400mm1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7102 x UB47- Universal Insulated Terminal1 x CBS-60 Outlet Flange for CSB/CBT-601 x Transformer Speed Control - RTRE- 7.0Amp1 x Vent Axia Silent 100T (TIMER)1 x SAVE VSR 300 heat recovery unit1 x Silentub - STUB 1001 x Jet Cowl - 315mm1 x AIRVENT speed control - AIR4019612 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan1 x Vent Axia ACM 200 inline mixed flow duct fan1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT2 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x DDMP 12-12 3F 1810W M6A4 DG01 x TD160-NT Mixvent - 100mm - TD160 Timer1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3003 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan2 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x Speed controller with Reverse - REB-1R1 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x Commercial Single or 3 phase Fan Reversing Switch - RS12 x CBA-60 Inlet Flange for CBT-601 x TD Mixvent 800/200 EEXEIIT31 x ERR 20/1 Centrifugal inline fan1 x Speed Controller - REB2.5-N1 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR1 x Mini Diffuser - 100mm2 x Transformer 5 Speed Controller - ATC1-2TK1 x Speed Controller - REB51 x DA9/9-NT1 x Egg Crate Grille with Dust panel filter 1 inch- 595x5951 x Helios RR-250-C Centrifugal inline fan1 x Transformer 5 Speed Controller - ATC1-10TK2 x Transformer 5 Speed Controller - ATC1-4TK1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x Two Speed Switch - REGUL-21 x ERR 31/1 Centrifugal inline fan1 x ELM 18 EX Flexible Cuff for ERM 181 x Transformer (silent) speed controller - RE 1.5 Amp1 x Speed Controller - REB101 x CBM 9-9 550w 4P VR (Open Motor)1 x Speed Controller - REB82 x Silent 100 Window Kit - windowS1 x Elta 2 Amp Electronic single phase speed controller.1 x FFR 355 Filter Cassette1 x Compact SCD450/4-1AC1 x EBM-Papst D3G133-BF05-14 Double inlet1 x Quietflow SQS100-1ECL - Centrifugal Box Fan1 x Speed Controller - REB161 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x CBT-130N Centrifugal ATEX II 3D ExtD 125*C1 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan2 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x Skyflow SSR Horizontal Roof Cowl SSR80B2 x DDMP 09-09 3F 2130W M6A4 DG01 x DDMP 10-08 3F 2210W M6A4 DG01 x Electrostatic Precipitator - 1H x 3W1 x LFBR 315 G4 - Helios Inline Filter Box - 315mm1 x Single Deflection Grille 400mm with OBD damper1 x VTR 500 STD Filter Kit1 x Round ceiling diffuser 200mm1 x Transformer 5 Speed Controller - ATC1-8TK1 x Helios TSW 1.5 Amp Transformer speed controller1 x DEF-CBM-RE-7 - Protection Guard1 x Transformer Speed Control - RTRE- 5.0Amp1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 11.49

Look good, works well, except the shaft of the lanellae cuts...