• Model:MOS

Manual Overide Switch - MOS

£ 26.96 (excl. VAT)

£ 32.35 (inc. VAT)

Switch 1: High/Low speed
Switch 2: On/Off (or off/tricklvent depending on the fan option selected.
Surface or recess mounting
Used with premier DX200 but suitable for many 2 speed fans.
w85 x h85mm
1 x Metal Inline Fan - VENT-150NK1 x Speed Controller - REB31 x AL 710 D4 mounting Feet (Pair)1 x Chaysol Da 10/10 - 550watt - 4 Pole - Flangeless1 x Ducting Reducer Long - 1000mm to 630mm1 x AC03TO-ADS-VFS-EN-9A (Three Phase)1 x Isolator Switch - ISOSW1 x Envirovent 4 Way Remote Control Switch - SWHBKRF-41 x 220x90mm Elbow Bend with 150mm Fixed Spigot1 x 220x90mm Double Airbrick Adapter1 x 220x90mm Rectangular to 150mm Round Adaptor1 x 220x90mm Equal T Piece1 x AM pallet Delivery Surcharge1 x BKF 800D6-XL/F400 IE3 - Centrifugal rectangular duct fan 400C/2h1 x Kitchen Grease Filter - Mesh Type NON standard 195H x 597W x 47mm Actual1 x Male Ducting Connector - 150mm1 x Female Ducting Connector - 630mm2 x Spiral Ducting 1 meter - 630mm1 x Duct Split Rings (Pair) -1000mm1 x Chaysol da 9-91 x CBP-9/9 LOW PRESSURE CENTRIFUGAL FAN1 x Soler & Palau TCBT/4-500/H - IP651 x Ducting Y Piece - 1000mm1 x Impeller Side Guard - 500mm1 x Ducting Reducer Long - 1000mm to 710mm1 x Ducting 90 Degree Bend - 1000mm1 x Ducting 15 Degree Bend - 1000mm1 x Ducting 30 Degree Bend - 1000mm1 x ACO3/BD Changover Panel (Three Phase)1 x MEV 160 & 300 FT (FastTrack) Additional Spigots1 x ACOFR9A-ADS-VFC - Automatic Duty Share Changeover panel1 x Flexible PVC Ducting - 220x901 x ELS-GU Flush Mounted Casing1 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x Isolator Switch - EFF-ISO1 x Elta Prema LCD Display1 x 125mm Wall Duct - 350mm1 x Control with reverse - CR3001 x 7-Day Digital Time Switch - TCK7D-6A1 x ACO3TO-ADS-VFC-7.1A1 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x DS-2 2-Speed Switch (3 Phase)1 x DOL Starter with Isolator - Three phase
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56

I have a loft mount extractor fan which was very noisy. I ...