• 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 PRIO 400 EC, Axial circular duct fan - EC motor1 x Spiral Duct Grille Termination - 150mm1 x Duct Fast Clamps - 150mm1 x Spigot plate - 150mm1 x Kitchen Grease Filter - Mesh Type Non standard 296mmx296mmx22mm1 x Kitchen Grease Filter - Mesh Type NON standard 390mm x 240mm x 40mm Actual1 x PF 60- Passive Filter Element1 x Ducting 30 Degree Bend - 150mm1 x Male Ducting Connector - 150mm1 x Ducting T Piece Equal - 150mm1 x Etaline 400mm -EC1 x Flat Roof Terminal -OFT 5 - Asphalt1 x 204 x 60mm Duct to Duct Connector for use with Insulated Thermal Ducting1 x Helios DDF-400 Roof Cowl1 x Elta Wall Cowl SWC45/501 x 204x60mm Insulated Rectangular Vertical 90° Bend1 x Elta Wall Cowl SWC56/631 x Helios DDF-315 Roof Cowl1 x 220x90mm Insulated Rectangular Horizontal 90° Bend1 x 2mtr Insulated Round Ducting - 125mm1 x Egg Crate Grille with Dust panel filter 1 inch- 300x3001 x Purlin Box 200/250 for RAW Cowls1 x 220x90mm Insulated Rectangular Horizontal 45° Bend1 x Mini Diffuser - 100mm1 x 220 x 90mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x 204x60mm Insulated Rectangular Horizontal 90° Bend1 x Roof Axial Cowl - RAW10001 x Purlin Box 350 for RAW Cowls1 x Purlin Box 500/560 for RAW Cowls1 x Purlin Box 630/710 for RAW Cowls1 x Inclined Kurb support for CTVB/T Fans - BI-51 x 1mtr Insulated Round Ducting - 125mm1 x 125mm Thermal Duct to Duct Connector - SST-125-DDCON1 x 125mm Insulated Round T-Piece1 x Helios DDF-200 Roof Cowl1 x 220x90mm Insulated Rectangular T-Piece1 x 220x90mm Insulated Rectangular Vertical 90° Bend1 x Purlin Box 800 for RAW Cowls1 x JPA-1100 Accessory Adapter Plate1 x Helios DDF-250 Roof Cowl1 x 220x90mm x 2m Insulated Rectangular Duct1 x 204x60mm to 125mm Insulated Straight Adapter1 x Acopel F400-450/1601 x CAB-315 ECOWATT Energy Efficient Acoustic Box Fan1 x Slotted channel1 x Cased Axial Fan Extension - 400mm dia1 x Synthetic Air Filter Media - 10mm x 2mtr x 10mtr Half Roll1 x 316 Grade Stainless Steel Flat Bar Flange - 400mm1 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x DV-ROF-V-315 Roof mounted unit1 x Ducting Reducer Long - 1000mm to 630mm1 x Commercial Single or 3 phase Fan Reversing Switch - RS1
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 ...