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  Product Qty Price
FRQ-10A V2 Inverter Speed controllerFRQ-10A V2 Inverter Speed controller
£ 1,048.89
FU 15 40 Frequency InverterFU 15 40 Frequency Inverter
£ 555.50
ELTA - Three Phase Transformer 3ampsELTA - Three Phase Transformer 3amps
£ 390.71
ELTA - Three Phase Transformer 10ampsELTA - Three Phase Transformer 10amps
£ 559.89
ATEX rated 3-phase Speed Control - R-DK4 KT (EX)ATEX rated 3-phase Speed Control - R-DK4 KT (EX)
£ 838.85
FU 075 04  Frequency Inverter (IP20)FU 075 04 Frequency Inverter (IP20)
£ 1,096.10
Helios - FIUK-11KW 24.0A - FREQUENCY INVERTERHelios - FIUK-11KW 24.0A - FREQUENCY INVERTER
£ 2,209.75
NKS-D swirl diffuser v-300 x 300mmNKS-D swirl diffuser v-300 x 300mm
£ 8.93
Circular Ceiling Diffuser - TST 125Circular Ceiling Diffuser - TST 125
£ 52.51
PCA Diffuser - PCA-315PCA Diffuser - PCA-315
£ 205.83
Circular Ceiling Diffuser - TST 100Circular Ceiling Diffuser - TST 100
£ 45.95
Balance S Diffuser - NO RING  - 125mmBalance S Diffuser - NO RING - 125mm
£ 7.47
Circular Ceiling Diffuser - TST 200Circular Ceiling Diffuser - TST 200
£ 65.65
Round ceiling diffuser 400mmRound ceiling diffuser 400mm
£ 44.64
JSR 200 Painted RAL5018JSR 200 Painted RAL5018
£ 115.00
Circular Ceiling Diffuser - TST 160Circular Ceiling Diffuser - TST 160
£ 55.14
Balance S Diffuser - NO RING  - 100mmBalance S Diffuser - NO RING - 100mm
£ 7.03
Vent Axia ACM 150 inline mixed flow duct fanVent Axia ACM 150 inline mixed flow duct fan
£ 483.76
Round ceiling diffuser 200mmRound ceiling diffuser 200mm
£ 35.28
Round ceiling diffuser 300mmRound ceiling diffuser 300mm
£ 43.65
Round ceiling diffuser 350mmRound ceiling diffuser 350mm
£ 53.09
PCA Diffuser - PCA-250PCA Diffuser - PCA-250
£ 183.65
Remote Timer Control - 1351Remote Timer Control - 1351
£ 49.83
Run On Timer - 5s - 4hrs - RT5ARun On Timer - 5s - 4hrs - RT5A
£ 35.66
Push Timer Switch - ZA4Push Timer Switch - ZA4
£ 82.68
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
MWS 1.5 – Transformer Controller With Motor ProtectionMWS 1.5 – Transformer Controller With Motor Protection
£ 281.14
ACO8AC/EC AutoChangeover panelACO8AC/EC AutoChangeover panel
£ 300.62
ACO 149-ACO1/EDVACO 149-ACO1/EDV
£ 342.97
EC-Vent Room UnitEC-Vent Room Unit
£ 173.28
Elta ACO Panel 149-ACO18BElta ACO Panel 149-ACO18B
£ 451.53
REB-CVF 0-10v ControllerREB-CVF 0-10v Controller
£ 137.13
Elta Variable Speed Drive IP66 - 7.5KWElta Variable Speed Drive IP66 - 7.5KW
£ 2,851.95
Helios TSD 3.0 Transformer Speed Control (400v)Helios TSD 3.0 Transformer Speed Control (400v)
£ 410.47
Vent Axia ACM 200 inline mixed flow duct fanVent Axia ACM 200 inline mixed flow duct fan
£ 329.00
Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)
£ 173.94
Systemair Save Connect 2.0 Internet ModuleSystemair Save Connect 2.0 Internet Module
£ 317.60
Envirovent 4 Way Remote Control Switch - SWHBKRF-4Envirovent 4 Way Remote Control Switch - SWHBKRF-4
£ 149.35
Multi Input Run On Timer - 0 - 20min - CFCUMulti Input Run On Timer - 0 - 20min - CFCU
£ 156.12
Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fanVent Axia ACM 100 T (Timer Model) inline mixed flow duct fan
£ 271.26
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
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
£ 954.68
Vent Axia ACM 100 inline mixed flow duct fanVent Axia ACM 100 inline mixed flow duct fan
£ 212.86
Vent Axia ACM 125 inline mixed flow duct fanVent Axia ACM 125 inline mixed flow duct fan
£ 263.38
Transformer speed controller - ATC1 - 1.5 AmpsTransformer speed controller - ATC1 - 1.5 Amps
£ 177.46
COM-3COM-3
£ 133.13
Isolator Switch - ISOSWIsolator Switch - ISOSW
£ 11.84
Single phase speed controller by auto-transformer - RMB 3.5 AmpSingle phase speed controller by auto-transformer - RMB 3.5 Amp
£ 237.04
WS - Reversing Switch from Helios FansWS - Reversing Switch from Helios Fans
£ 63.59
Elta 6 Amp Electronic single phase speed controller with TKElta 6 Amp Electronic single phase speed controller with TK
£ 280.42
Electronic extractor fan speed controller - FSC 1.5Electronic extractor fan speed controller - FSC 1.5
£ 33.06
Transformer (silent) speed controller - RE 3.0 AmpTransformer (silent) speed controller - RE 3.0 Amp
£ 167.99
EM30-24 Electro-Mechanical Control PanelEM30-24 Electro-Mechanical Control Panel
£ 3,618.41
CPTA-S PIR SENSOR Volt Free Contacts  - Surface MountedCPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted
£ 261.84
Helios HQW-200/4 - IP55Helios HQW-200/4 - IP55
£ 259.92
Remote controller FLEX - for VEKO INTRemote controller FLEX - for VEKO INT
£ 367.00
S&P MULTI-REG EC FAN CONTROLLER / INTERFACES&P MULTI-REG EC FAN CONTROLLER / INTERFACE
£ 414.14
Temperature Fan Speed Controller - ATCP4-WMSTemperature Fan Speed Controller - ATCP4-WMS
£ 152.15
MV-B Dual Switch for use with Helios HQW plate fans,MV-B Dual Switch for use with Helios HQW plate fans,
£ 133.68
CS2 Current SwitchCS2 Current Switch
£ 76.74
Single phase speed controller by auto-transformer - RMB 1.5 AmpSingle phase speed controller by auto-transformer - RMB 1.5 Amp
£ 463.06
BEAS-control moduleBEAS-control module
£ 457.04
Elta 3 Amp Electronic single phase speed controller with TKElta 3 Amp Electronic single phase speed controller with TK
£ 96.48
HCFC 1.7 - Reversible Speed Controller for HCF sweep fansHCFC 1.7 - Reversible Speed Controller for HCF sweep fans
£ 77.00
Helios TSW 0.3Amp Compact Transformer speed controllerHelios TSW 0.3Amp Compact Transformer speed controller
£ 85.38
Helios TSW 7.5 Amp Transformer speed controllerHelios TSW 7.5 Amp Transformer speed controller
£ 359.19
TG-K Duct temperature sensorTG-K Duct temperature sensor
£ 67.28
ERR 20/1 Centrifugal inline fanERR 20/1 Centrifugal inline fan
£ 107.00
CBS-60 Outlet Flange for CSB/CBT-60CBS-60 Outlet Flange for CSB/CBT-60
£ 196.82
Transformer (silent) speed controller - RE 1.5 AmpTransformer (silent) speed controller - RE 1.5 Amp
£ 132.29
Skyflow SSR Horizontal Roof Cowl SSR31/35BSkyflow SSR Horizontal Roof Cowl SSR31/35B
£ 411.02
Speed Controller - REB5Speed Controller - REB5
£ 131.57
Commercial Single or 3 phase Fan Reversing Switch - RS1Commercial Single or 3 phase Fan Reversing Switch - RS1
£ 64.83
FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)
£ 30.06
Transformer (silent) speed controller - RE 5.0 AmpTransformer (silent) speed controller - RE 5.0 Amp
£ 204.74

Sub-Total: £ 27,199.26


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1 x FRQ-10A V2 Inverter Speed controller1 x FU 15 40 Frequency Inverter1 x ELTA - Three Phase Transformer 3amps1 x ELTA - Three Phase Transformer 10amps1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x FU 075 04 Frequency Inverter (IP20)1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x NKS-D swirl diffuser v-300 x 300mm1 x Circular Ceiling Diffuser - TST 1251 x PCA Diffuser - PCA-3151 x Circular Ceiling Diffuser - TST 1001 x Balance S Diffuser - NO RING - 125mm1 x Circular Ceiling Diffuser - TST 2001 x Round ceiling diffuser 400mm1 x JSR 200 Painted RAL50181 x Circular Ceiling Diffuser - TST 1601 x Balance S Diffuser - NO RING - 100mm2 x Vent Axia ACM 150 inline mixed flow duct fan1 x Round ceiling diffuser 200mm1 x Round ceiling diffuser 300mm1 x Round ceiling diffuser 350mm1 x PCA Diffuser - PCA-2501 x Remote Timer Control - 13511 x Run On Timer - 5s - 4hrs - RT5A3 x Push Timer Switch - ZA41 x Time Delay Unit - DT20B1 x 7 Day Programmable TIMECLOCK1 x TTC-2000 Three phase electric heater controller1 x MWS 1.5 – Transformer Controller With Motor Protection1 x ACO8AC/EC AutoChangeover panel1 x ACO 149-ACO1/EDV1 x EC-Vent Room Unit1 x Elta ACO Panel 149-ACO18B1 x REB-CVF 0-10v Controller1 x Elta Variable Speed Drive IP66 - 7.5KW1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x Vent Axia ACM 200 inline mixed flow duct fan2 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)2 x Systemair Save Connect 2.0 Internet Module1 x Envirovent 4 Way Remote Control Switch - SWHBKRF-42 x Multi Input Run On Timer - 0 - 20min - CFCU2 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 Transformer 5 Speed Controller - ATC1-12TK2 x Three Phase Transformer controllers - RMT 1.5 Amp2 x Vent Axia ACM 100 inline mixed flow duct fan2 x Vent Axia ACM 125 inline mixed flow duct fan2 x Transformer speed controller - ATC1 - 1.5 Amps1 x COM-32 x Isolator Switch - ISOSW1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x WS - Reversing Switch from Helios Fans2 x Elta 6 Amp Electronic single phase speed controller with TK1 x Electronic extractor fan speed controller - FSC 1.51 x Transformer (silent) speed controller - RE 3.0 Amp1 x EM30-24 Electro-Mechanical Control Panel1 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x Helios HQW-200/4 - IP551 x Remote controller FLEX - for VEKO INT1 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x Temperature Fan Speed Controller - ATCP4-WMS2 x MV-B Dual Switch for use with Helios HQW plate fans,2 x CS2 Current Switch2 x Single phase speed controller by auto-transformer - RMB 1.5 Amp2 x BEAS-control module1 x Elta 3 Amp Electronic single phase speed controller with TK1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x Helios TSW 0.3Amp Compact Transformer speed controller1 x Helios TSW 7.5 Amp Transformer speed controller1 x TG-K Duct temperature sensor1 x ERR 20/1 Centrifugal inline fan1 x CBS-60 Outlet Flange for CSB/CBT-601 x Transformer (silent) speed controller - RE 1.5 Amp1 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x Speed Controller - REB51 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x Transformer (silent) speed controller - RE 5.0 Amp
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 ...