1 x Helios HQW-630/4 - IP551 x 220x90mm Insulated Rectangular Horizontal 90° Bend1 x SG-200 Fan Guard for the HQW 2001 x Transformer 5 Speed Controller - ATC1-2TK1 x Commercial Single or 3 phase Fan Reversing Switch - RS12 x Silent 100 Window Kit - windowS2 x 220x90mm Insulated Rectangular Vertical 45° Bend2 x Elta - Room Sensor - Temp/Humid/C024 x Speed Controller - REB13 x 204x60mm Insulated Rectangular Vertical 90° Bend2 x 204x60mm Insulated Rectangular Vertical 45° Bend2 x ELM 18 EX Flexible Cuff for ERM 181 x 220x90mm Insulated Rectangular Vertical 90° Bend1 x Skyflow SSR Horizontal Roof Cowl SSR80B3 x CBM 9-9 550w 4P VR (Open Motor)4 x Compact SCD450/4-1AC6 x Elta 6 Amp Electronic single phase speed controller.2 x DDMP 10-08 3F 2210W M6A4 DG03 x MTS10- extractor fan 3 step switch6 x Transformer Speed Control - RTRE- 1.5Amp1 x Speed Controller - REB82 x QPTW 250C Acoustic Twin Fan with Controller2 x VTR 300 STD Filter Kit1 x Egg Crate Grille with Dust panel filter 1 inch- 595x5952 x Mini Diffuser - 100mm3 x Speed Controller - REB2.5-N3 x Duct Termination with Mesh - 355mm3 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x AXC TP - 100mm Plastic Centrifugal Inline Fan2 x TUNE-R-200-3-M4 - Control Damper1 x MEV Spider Wireless boost Switch - MEV-SWH-W2 x Duct Termination with Mesh - 100mm3 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x Elta Variable Speed Drive IP66 - 1.5KW1 x Single Deflection Grille 400mm with OBD damper2 x CBA-60 Inlet Flange for CBT-602 x CBM 12-12 1100w 6P Three Phase2 x Flakt Woods ME 1.6 speed controller 6.0amp - EA9011593 x AIRVENT speed control - AIR4019614 x Helios RR-250-C Centrifugal inline fan2 x Vertical Cowl and Fan (Single Phase) - RAV400-4-11 x Quietflow SQS100-1ECL - Centrifugal Box Fan1 x SAVE VSR 300 heat recovery unit5 x Helios ESA-1 Surface mounted Speed Control 1amp1 x CSB-60 Centrifugal fan3 x Duct Termination with Mesh - 450mm1 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH2 x ENV 100 12v transformer SELV3 x Helios HQW-355/4 - IP554 x CBT-100N Centrifugal3 x DDMP 12-12 3F 5700W M6M0 DG72 x ACO8AC/EC AutoChangeover panel1 x Silentub - STUB 1002 x 100mm Round Connector with Damper1 x TUNE-R-200-3-M2 - Control Damper3 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR1 x Duct Termination with Mesh - 150mm1 x CFI In-line 150 - Carbon Filter1 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x Elta HXP 800mm 6-Pole (Three Phase)1 x 7 Day Programmable TIMECLOCK1 x Quietflow Twin SQTDCV250-1ECL1 x EBM-Papst D4E225-BC01-17 Double inlet1 x TUNE-R-200-3-M0 - Control Damper (NO ACTUATOR)3 x Elta SCP400/4-1AC - IP551 x Round ceiling diffuser 250mm1 x RD35S-4DW.6W.3L - 122297 (Three Phase)1 x WSD 100 (1060x1060x70)1 x CBB-60N Centrifugal1 x Transformer 5 Speed Controller - ATC1-4TK1 x Speed Controller - REB51 x Transformer (silent) speed controller - RE 1.5 Amp1 x Skyflow SSR Horizontal Roof Cowl SSR31/35B2 x Speed Controller - REB1-N3 x 204x60mm Insulated Rectangular Horizontal 45° Bend1 x FRQ5-10A Inverter Speed controller1 x SPI-100 C Iris damper1 x Electrostatic Precipitator - 1H x 3W1 x Flat Roof Terminal -OFT 5 - Asphalt1 x AXC TP - 150mm Plastic Centrifugal Inline Fan1 x TecFire Intumescent Damper - Rectangular 400x400mm1 x Elta SPA500/4-1AC - IP541 x Binks Bullows - Spray Booth Filter1 x DDMP 10-10 1F 1000W M6A2 DA51 x CAD-COMPACT 900 ADVANCED N8 - MVHR unit1 x Biflow SB315-CON4-3 - High Temperature Bifurcated Fan1 x TD160-NT Mixvent - 100mm - TD160 Timer1 x Three Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans.1 x RDS 1 Helios Transformer Controller With Motor Protection1 x Elta Variable Speed Drive IP66 - 5.5KW1 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan1 x Transformer 5 Speed Controller - ATC1-10TK
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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 ...