3 x COM-34 x Elta 6 Amp Electronic single phase speed controller with TK3 x Single phase speed controller by auto-transformer - RMB 8.0 Amp2 x Elta 3 Amp Electronic single phase speed controller with TK2 x TG-K Duct temperature sensor5 x WS - Reversing Switch from Helios Fans5 x MWS 1.5 – Transformer Controller With Motor Protection1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT2 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE3 x TG-K3/NTC10-01 - Duct temperature sensor1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp2 x Helios HQW-200/2 - IP553 x Electronic extractor fan speed controller - FSC 1.52 x BEAS-control module1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x EC6H - Reversible Group Fan Electronic Controller1 x Systemair Save Connect 2.0 Internet Module1 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT2 x Envirovent G4 Filter - SL-G4/F72 x Transformer Speed Control - RTRE- 7.0Amp2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x Transformer Speed Control - RTRE- 12.0Amp1 x Vent Axia T-Series Controller2 x Transformer (silent) speed controller - RE 3.0 Amp3 x Helios HQW-630/4 - IP551 x Two Speed Switch - REGUL-23 x Helios HQW-200/4 - IP552 x RDH FLEX-SQUARE - ADH/RDH 04501 x Transformer 5 Speed Controller - ATC1-12TK1 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven1 x Speed Controller - REB101 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x TUNE-R-200-3-M1 - Control Damper1 x Elta Variable Speed Drive IP66 - 2.2KW1 x Silent 100 Window Kit - windowS2 x Speed Controller - REB11 x CBS-60 Outlet Flange for CSB/CBT-601 x Vent Axia Silent 100T (TIMER)1 x EBM-Papst D4E225-BC01-17 Double inlet1 x VTR 300 STD Filter Kit1 x PIR Sensor - PIR21 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x MTP 10, 10K, Speed control1 x Remote Timer Control - 13512 x REE-1 Electronic Speed Controller1 x Elta 6 Amp Electronic single phase speed controller.2 x Transformer (silent) speed controller - RE 1.5 Amp1 x SG-200 Fan Guard for the HQW 2001 x Helios HQW-250/4 - IP551 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x CBT-100N Centrifugal1 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x DDMP 10-08 3F 2210W M6A4 DG01 x Quietflow SQS400-1ECL - Centrifugal Box Fan1 x SAVE VSR 300 heat recovery unit1 x TUNE-R-200-3-M4 - Control Damper1 x RD35S-4DW.6W.3L - 122297 (Three Phase)1 x Airvent ceiling fan controller1 x Contactor Interface Station - CI91 x DDMP 12-12 3F 1810W M6A4 DG01 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x Multiflow SMB550/4-1AC1 x Transformer (silent) speed controller - RE 5.0 Amp1 x ACO8AC/EC AutoChangeover panel1 x Speed Controller - REB81 x Helios PU10 Speed Potentiometer (Flush Mounted)1 x CBM Low Pressure Centrifugal Fan - CBM 7/7 6 Pole 72watt CVR1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR2 x Helios HQW-315/4 - IP551 x Silentub - STUB 1001 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x TUNE-R-200-3-M2 - Control Damper1 x Helios ESA-1 Surface mounted Speed Control 1amp1 x Speed Controller - REB5
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Reviews
Circular Inline Silencers - 0.6M long - SLU-600
£ 58.40
I have a loft mount extractor fan which was very noisy. I ...