• 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 FSAF1250C1DA Silencer 1320/201 x Spigot plate - 560mm1 x Quietflow SQS500-3ECL - Centrifugal Box Fan1 x HCFB/4-560-H-A1 x HRFD 315/4 EX Atex Rated 315mm Cased Axial Fan 400v1 x EnergiSava 210 Low Energy Heat Recovery Unit1 x MPC 450 E4 20 - High Temp Acoustic Box Fan1 x Elta Qube SQU Centrifugal Box Fan - SQU2/4-3 - Three Phase1 x 110 x 54mm Short Rectangular to Round Adaptor Female1 x ELTA - Single Phase Transformer 8amps1 x Access Door for Circular Duct - 300 x 200 - SIZE 501 x HRB/4-500-35-BPNC1 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)1 x Plastic Kitchen Extractors - CK25N1 x Etaline 250mm1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x CBMT/Q 250-54 1 HEATER KIT1 x 150mm Round Wall Plate1 x GEO Ground Source Heat Exchanger1 x JCA 560 - Back Draft Shutter for CRHB/CRHT Roof Fans1 x HRB/4-450-30-APN1 x JETLINE-250 - In Line Centrifugal Duct Fan1 x HXP450/4-1 - 4 Pole - Single Phase1 x Ducting 90 Degree Bend - 180mm1 x Anti Vibration Duct Suspension Rings - 160mm1 x Elta Unpodded Silencer 1D-560mm1 x Systemair AW Sileo 710-DS1 x Gorilla HVLSX401 x CBA-60 Inlet Flange for CBT-601 x Insulated extract Plenum 8+11 x Spiral Duct Grille Termination - 355mm1 x Helios HQW-200/4 - IP551 x EC6H - Reversible Group Fan Electronic Controller1 x Purlin Box 400/450 for RAW Cowls1 x Helios AV125 External Wall Fan1 x ES9G Window Fan Systemair1 x 220 x 90mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x Elta Unpodded Silencer 1D-800mm1 x MV-Silent 350 Bathroom Extractor Fan Kit - Timer1 x 125mm - 150mm Round Reducer1 x FU 075 52 Frequency Inverter (IP20)
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
£ 125.99

Unbelievable! With TDmixvent500: noise reduction minimum 50%...