• 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 Atex Inline Fan 200mm - ERM22EXE1 x 125mm Insulated 90 Degree Bend1 x 220x90mm 45 Degree Vertical Bend1 x Spiral Ducting 1 meter - 80mm1 x 150mm Round 45 Degree Bend1 x Kitchavent 2000 Odour control System1 x 220x90mm Flat Channel Connector1 x 220x90mm 90 Degree Vertical Bend1 x 220x90mm 45 Degree Horizontal Bend1 x Duct Mounted Filter Box - G4 Grade Panel - 100mm1 x Ancillary Pack for SB-Biflow 400 model1 x 220x90mm Mounting Clip (Individual)1 x Biflow SB250-CON4-1 - High Temperature Bifurcated Fan1 x Anti Vibration Duct Suspension Rings - 400mm1 x 220x90mm Rectangular to 150mm Round Adaptor1 x 220x90mm Double Airbrick Adapter1 x Male Ducting Connector - 80mm1 x 220x90mm x 1m Low Profile Plastic Ducting - 1 Meter1 x 220x90mm Elbow Bend with 125mm Fixed Spigot1 x 220x90mm x 2m Low Profile Plastic Ducting - 2 Meter1 x Ancillary Pack for SB-Biflow 315 model1 x CBMT/Q 400-55 1 HEATER KIT1 x KVK Slim 160 - Low profile Semi Acoustic Box Fan1 x Envirovent 4 Way Remote Control Switch - SWHBKRF-41 x Duct Quick Suspension Rings with Clasp - 150mm1 x HRU Controller1 x DOL Starter with Isolator - Three phase1 x Elta Cased Axial Flange - 500mm1 x Manual Overide Switch - MOS1 x 7-Day Digital Time Switch - TCK7D-6A1 x Soler & Palau TCBB/4-315/H - IP441 x DS-2/2 2-Speed Switch IP54 (Single Phase)1 x Ancillary Pack for SB-CYL 630 model1 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x Elta Cased Axial Flange - 630mm1 x ACO3/BD Changover Panel (Three Phase)1 x Acoustic MiniBox Fan - MINI-BOX 150
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
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I have a loft mount extractor fan which was very noisy. I ...