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  Product Qty Price
Single phase speed controller by auto-transformer - RMB 8.0 AmpSingle phase speed controller by auto-transformer - RMB 8.0 Amp
£ 793.80
Elta 6 Amp Electronic single phase speed controller with TKElta 6 Amp Electronic single phase speed controller with TK
£ 140.21
MWS 1.5 – Transformer Controller With Motor ProtectionMWS 1.5 – Transformer Controller With Motor Protection
£ 843.42
WS - Reversing Switch from Helios FansWS - Reversing Switch from Helios Fans
£ 127.18
CPTA-S PIR SENSOR Volt Free Contacts  - Surface MountedCPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted
£ 261.84
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
Helios HQW-630/4 - IP55Helios HQW-630/4 - IP55
£ 4,180.16
Transformer (silent) speed controller - RE 3.0 AmpTransformer (silent) speed controller - RE 3.0 Amp
£ 1,007.94
Helios HQW-200/2 - IP55Helios HQW-200/2 - IP55
£ 245.34
Electronic extractor fan speed controller - FSC 1.5Electronic extractor fan speed controller - FSC 1.5
£ 99.18
BEAS-control moduleBEAS-control module
£ 228.52
Helios HQW-200/4 - IP55Helios HQW-200/4 - IP55
£ 779.76
Systemair Save Connect 2.0 Internet ModuleSystemair Save Connect 2.0 Internet Module
£ 158.80
Speed Controller - REB1-NSpeed Controller - REB1-N
£ 83.09
HCFC 1.7 - Reversible Speed Controller for HCF sweep fansHCFC 1.7 - Reversible Speed Controller for HCF sweep fans
£ 231.00
Remote Timer Control - 1351Remote Timer Control - 1351
£ 49.83
Envirovent G4 Filter - SL-G4/F7Envirovent G4 Filter - SL-G4/F7
£ 50.47
Vent Axia Silent 100T  (TIMER)Vent Axia Silent 100T (TIMER)
£ 309.60
PIR Sensor - PIR2PIR Sensor - PIR2
£ 186.56
EC6H - Reversible Group Fan Electronic ControllerEC6H - Reversible Group Fan Electronic Controller
£ 334.00
Skyflow SSR Horizontal Roof Cowl SSR31/35BSkyflow SSR Horizontal Roof Cowl SSR31/35B
£ 411.02
TG-K3/NTC10-01 -  Duct temperature sensorTG-K3/NTC10-01 - Duct temperature sensor
£ 80.94
KMBI 225 Connector rectangular/circular to install on the discharge of CMTKMBI 225 Connector rectangular/circular to install on the discharge of CMT
£ 231.53
Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)
£ 1,188.42
Skyflow SSR Horizontal Roof Cowl SSR31/35BSSkyflow SSR Horizontal Roof Cowl SSR31/35BS
£ 429.34
Speed Controller - REB5Speed Controller - REB5
£ 131.57
MTP 10, 10K, Speed controlMTP 10, 10K, Speed control
£ 49.86
TUNE-R-200-3-M1 - Control DamperTUNE-R-200-3-M1 - Control Damper
£ 499.98
REE-1  Electronic Speed ControllerREE-1 Electronic Speed Controller
£ 58.15
EBM-Papst  D4E225-BC01-17 Double inletEBM-Papst D4E225-BC01-17 Double inlet
£ 969.00
RDH FLEX-SQUARE - ADH/RDH 0450RDH FLEX-SQUARE - ADH/RDH 0450
£ 335.98
Multiflow SMB550/4-1ACMultiflow SMB550/4-1AC
£ 1,516.99
Transformer Speed Control - RTRE- 12.0AmpTransformer Speed Control - RTRE- 12.0Amp
£ 839.98
Commercial Single or 3 phase Fan Reversing Switch - RS1Commercial Single or 3 phase Fan Reversing Switch - RS1
£ 64.83
Elta Variable Speed Drive IP66 - 0.75KWElta Variable Speed Drive IP66 - 0.75KW
£ 1,696.62
DEF-140T  Inlet Guard for the CBT-100NDEF-140T Inlet Guard for the CBT-100N
£ 19.95
MEV Spider Wireless boost Switch - MEV-SWH-WMEV Spider Wireless boost Switch - MEV-SWH-W
£ 77.19
PIR Sensor - PIR4PIR Sensor - PIR4
£ 31.10
Speed Controller - REB10Speed Controller - REB10
£ 253.45
Vent Axia T-Series ControllerVent Axia T-Series Controller
£ 341.86
Transformer Speed Control - RTRE- 7.0AmpTransformer Speed Control - RTRE- 7.0Amp
£ 346.49
Helios TSW 1.5 Amp Transformer speed controllerHelios TSW 1.5 Amp Transformer speed controller
£ 143.04
CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct drivenCMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven
£ 1,211.65
CBS-60 Outlet Flange for CSB/CBT-60CBS-60 Outlet Flange for CSB/CBT-60
£ 196.82
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
MTS10- extractor fan 3 step switchMTS10- extractor fan 3 step switch
£ 38.10
Helios PU10 Speed Potentiometer (Flush Mounted)Helios PU10 Speed Potentiometer (Flush Mounted)
£ 60.77
Transformer (silent) speed controller - RE 1.5 AmpTransformer (silent) speed controller - RE 1.5 Amp
£ 132.29
UB47-  Universal  Insulated TerminalUB47- Universal Insulated Terminal
£ 70.22
Isolator Switch - EFF-ISOIsolator Switch - EFF-ISO
£ 16.00
Airvent ceiling fan controllerAirvent ceiling fan controller
£ 104.98
Helios HQW-250/4 - IP55Helios HQW-250/4 - IP55
£ 276.50
DDMP 10-08 3F 2210W M6A4 DG0DDMP 10-08 3F 2210W M6A4 DG0
£ 1,312.20
REU 7amp Speed control - Two Speed Five-Step Transformer  - Trickle and BoostREU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost
£ 387.58

Sub-Total: £ 24,379.40


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2 x Single phase speed controller by auto-transformer - RMB 8.0 Amp1 x Elta 6 Amp Electronic single phase speed controller with TK3 x MWS 1.5 – Transformer Controller With Motor Protection2 x WS - Reversing Switch from Helios Fans1 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT4 x Helios HQW-630/4 - IP556 x Transformer (silent) speed controller - RE 3.0 Amp1 x Helios HQW-200/2 - IP553 x Electronic extractor fan speed controller - FSC 1.51 x BEAS-control module3 x Helios HQW-200/4 - IP551 x Systemair Save Connect 2.0 Internet Module1 x Speed Controller - REB1-N3 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x Remote Timer Control - 13511 x Envirovent G4 Filter - SL-G4/F73 x Vent Axia Silent 100T (TIMER)2 x PIR Sensor - PIR22 x EC6H - Reversible Group Fan Electronic Controller1 x Skyflow SSR Horizontal Roof Cowl SSR31/35B2 x TG-K3/NTC10-01 - Duct temperature sensor1 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT3 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS1 x Speed Controller - REB51 x MTP 10, 10K, Speed control2 x TUNE-R-200-3-M1 - Control Damper1 x REE-1 Electronic Speed Controller1 x EBM-Papst D4E225-BC01-17 Double inlet2 x RDH FLEX-SQUARE - ADH/RDH 04501 x Multiflow SMB550/4-1AC2 x Transformer Speed Control - RTRE- 12.0Amp1 x Commercial Single or 3 phase Fan Reversing Switch - RS12 x Elta Variable Speed Drive IP66 - 0.75KW1 x DEF-140T Inlet Guard for the CBT-100N1 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x PIR Sensor - PIR41 x Speed Controller - REB102 x Vent Axia T-Series Controller1 x Transformer Speed Control - RTRE- 7.0Amp1 x Helios TSW 1.5 Amp Transformer speed controller1 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven1 x CBS-60 Outlet Flange for CSB/CBT-601 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x Two Speed Switch - REGUL-21 x MTS10- extractor fan 3 step switch1 x Helios PU10 Speed Potentiometer (Flush Mounted)1 x Transformer (silent) speed controller - RE 1.5 Amp1 x UB47- Universal Insulated Terminal1 x Isolator Switch - EFF-ISO2 x Airvent ceiling fan controller1 x Helios HQW-250/4 - IP551 x DDMP 10-08 3F 2210W M6A4 DG01 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 58.40

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