2 x Helios TSW 1.5 Amp Transformer speed controller1 x Vent Axia ACM 125 inline mixed flow duct fan1 x Push Timer Switch - ZA42 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)3 x Helios ZNE Electronic Fan Overrun Timer7 x Single phase speed controller by auto-transformer - RMB 1.5 Amp3 x CS2 Current Switch1 x Time Delay Unit - DT20B2 x MWS 3 – Transformer Controller With Motor Protection1 x Temperature Fan Speed Controller - ATCP4-WMS2 x MV-B Dual Switch for use with Helios HQW plate fans,1 x 7 Day Programmable TIMECLOCK3 x COM-31 x TTC-2000 Three phase electric heater controller1 x ACO8AC/EC AutoChangeover panel1 x ACOAS/ AC/EC Auto Changeover 8Amp4 x Isolator Switch - ISOSW1 x Elta ACO Panel 149-ACO14E3 x Elta 6 Amp Electronic single phase speed controller with TK1 x CONTROL ECOWATT - Basic1 x Systemair Save Connect 2.0 Internet Module1 x Single phase speed controller by auto-transformer - RMB 8.0 Amp1 x EC-Vent control board1 x EM30-24 Electro-Mechanical Control Panel2 x Single phase speed controller by auto-transformer - RMB 3.5 Amp4 x MWS 1.5 – Transformer Controller With Motor Protection1 x ACO 149-ACO1/EDV2 x TG-K Duct temperature sensor2 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x TG-K3/NTC10-01 - Duct temperature sensor2 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection2 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x Helios HQW-200/2 - IP551 x BEAS-control module3 x WS - Reversing Switch from Helios Fans2 x Envirovent G4 Filter - SL-G4/F71 x Remote Timer Control - 13511 x REE-1 Electronic Speed Controller1 x Helios PU10 Speed Potentiometer (Flush Mounted)
Best sellers
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
£ 58.40
I have a loft mount extractor fan which was very noisy. I ...