2 x Vent Axia T-Series Controller3 x Helios HQW-630/4 - IP553 x Transformer Speed Control - RTRE- 12.0Amp2 x CBS-60 Outlet Flange for CSB/CBT-601 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x BEAS-control module2 x Single phase speed controller by auto-transformer - RMB 8.0 Amp2 x REE-1 Electronic Speed Controller1 x Helios HQW-200/2 - IP552 x Skyflow SSR Horizontal Roof Cowl SSR31/35B2 x Transformer (silent) speed controller - RE 1.5 Amp1 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE2 x Elta Variable Speed Drive IP66 - 0.75KW2 x EBM-Papst D4E225-BC01-17 Double inlet3 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS2 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)2 x WS - Reversing Switch from Helios Fans2 x TG-K3/NTC10-01 - Duct temperature sensor2 x MWS 1.5 – Transformer Controller With Motor Protection3 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)3 x Helios HQW-200/4 - IP552 x MEV Spider Wireless boost Switch - MEV-SWH-W3 x Speed Controller - REB51 x Transformer (silent) speed controller - RE 5.0 Amp3 x Transformer (silent) speed controller - RE 3.0 Amp1 x Quietflow SQS400-1ECL - Centrifugal Box Fan1 x TG-R room temperature sensor1 x RDH FLEX-SQUARE - ADH/RDH 04502 x Electronic extractor fan speed controller - FSC 1.52 x Transformer Speed Control - RTRE- 7.0Amp1 x Transformer Speed Control - RTRE- 1.5Amp3 x Speed Controller - REB12 x Helios PU10 Speed Potentiometer (Flush Mounted)2 x Speed Controller - REB101 x Airvent ceiling fan controller1 x Helios HQW-315/4 - IP554 x SG-200 Fan Guard for the HQW 2003 x Helios HQW-250/4 - IP552 x Multiflow SMB550/4-1AC1 x Remote Timer Control - 13512 x MTP 10, 10K, Speed control1 x CBA-60 Inlet Flange for CBT-601 x EC6H - Reversible Group Fan Electronic Controller1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x Envirovent 4 Way Remote Control Switch - SWHBKRF-41 x DDMP 12-12 3F 1810W M6A4 DG02 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x CBM 9-9 550w 4P VR (Open Motor)1 x MV-B Dual Switch for use with Helios HQW plate fans,1 x RDS 11 Helios Transformer Controller With Motor Protection1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR1 x KKS 100 silencer-section - For use with the MUB 100 size Fans.1 x MTS10- extractor fan 3 step switch2 x CBM 12-12 1100w 6P Three Phase1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x ACO8AC/EC AutoChangeover panel1 x 7 Day Programmable TIMECLOCK1 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Elta Variable Speed Drive IP66 - 2.2KW1 x DDMP 10-08 3F 2210W M6A4 DG02 x CBT-100N Centrifugal1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x TUNE-R-200-3-M2 - Control Damper1 x PIR Sensor - PIR21 x DEF-CBM-RE-7 - Protection Guard1 x TUNE-R-200-3-M0 - Control Damper (NO ACTUATOR)1 x ENV 100 12v transformer SELV2 x Helios ESA-1 Surface mounted Speed Control 1amp1 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan1 x Vent Axia Silent 100T (TIMER)1 x Flakt Woods ME 1.1 speed controller 1amp - EA9011571 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x Speed Controller - REB1-N1 x CBB-60N Centrifugal1 x ELTA - Three Phase Transformer 3amps1 x DPD 12PM Delivery Surcharge
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Circular Inline Silencers - 0.6M long - SLU-600
£ 58.40
I have a loft mount extractor fan which was very noisy. I ...