34 01276 408404 | www.greenwood.co.uk 01276 408404 | www.greenwood.co.uk 35 COMMERCIAL VENTILATION COMMERCIAL VENTILATION CD Refurbishment wall fans CD Ceiling fans Features and benefits  Designed to fix to existing T Series or Greenwood ED ducting  Thermo-actuated backdraught shutters ensures silent operation and positive closure when fan is off  Reversible supply or extract, variable speed operation  Choice of controllers, remote and integral sensors  No drilling or plugging required   Can utilise existing T series, Rangemaster or Ecotronic controllers  6”, 9” and 12” models available Features and benefits Designed for ceiling installation  Picture frame adaptor for retro fit installation  Thermo-actuated backdraught shutters ensures silent operation and positive closure when fan is off  Choice of controllers, remote and integral sensors  Fan can be disconnected with ease for replacement  6”, 9” and 12” models available Ancillaries for CD For details of remote or integral sensor options/switches see page 39. For full kit accessories PFA6, PFA9, PFA12 see page 40. Ancillaries for CD For details of remote or integral sensor options/switches see page 39. CK6, CK9, CK12 see page 40. Physical specification for complete CD refurbishment wall fan kit All measurements in millimetres unless otherwise indicated Weight: 3.7kg 5.13kg 6.85kg Materials: ABS plastic Physical specification for complete CD ceiling fan kit All measurements in millimetres unless otherwise indicated Weight: 2.6kg 3.7kg 5.2kg Materials: ABS plastic Installation Wiring: Must comply with IEE Regulations Cable: Ø 1mm2 max or min Fuse:  3 amp (when fan is supplied from a 6A lighting circuit no local fuse is required) Electrical 230V~50Hz Class I specification: Consumption: Boost = 38W, Eco = 20W Boost = 50W, Eco = 37W Boost = 100W, Eco = 70W Installation Wiring: Must comply with IEE Regulations Cable: Ø 1mm2 max or min Fuse:  3 amp (when fan is supplied from a 6A lighting circuit no local fuse is required) Electrical 230V~50Hz Class I specification: Consumption: Boost = 38W, Eco = 20W Boost = 50W, Eco = 37W Boost = 100W, Eco = 70W Models, control options and key data Product code Performance to BS 848 Pt1 in free air (m3 /h) Sound pressure level dB(A)* Consumption (W) Boost Eco Boost Eco Boost Eco CD6 6” commercial fan - installed within a refurbishment wall kit specification** 445 245 45 27 38 20 CD9 9” commercial fan - installed within a refurbishment wall kit specification** 918 820 49 46 50 37 CD12 12” commercial fan - installed within a refurbishment wall kit specification** 1820 1341 51 45 100 70 Models, control options and key data Product code Performance to BS 848 Pt1 in free air (m3 /h) Sound pressure level dB(A)* Consumption (W) Boost Eco Boost Eco Boost Eco CD6 6" commercial fan - installed within a ceiling kit specification** 470 222 47 30 38 20 CD9 9" commercial fan - installed within a ceiling kit specification** 933 804 48 44 50 37 CD12 12" commercial fan - installed within a ceiling kit specification** 1836 1395 50 43 100 70 Performance Performance Key CD6 Extract CD6 Supply CD9 Extract CD9 Supply CD12 Extract CD12 Supply Key CD6 Extract CD6 Supply CD9 Extract CD9 Supply CD12 Extract CD12 Supply B C A 6” 9” 12” A 330 405 495 B 335 425 510 C 170 175 196 B C A 6” 9” 12” A 330 405 495 B 335 425 510 C 170 175 196 B C A 6” 9” 12” A 330 405 495 B 335 425 510 C 170 175 196 140 120 100 80 60 40 20 0 0 250 500 1000 1250 1500 2000 Performance m3 /h Pressure Pa B x B Opening Size C x D Overall Size E A 6” 9” 12” A 200 250 350 B 270 340 430 C 300 405 495 D 335 425 510 E 215 215 235 B x B Opening Size C x D Overall Size A 6” 9” 12” A 200 250 350 B 270 340 430 C 300 405 495 D 335 425 510 E 215 215 235 140 120 100 80 60 40 20 0 0 250 500 1000 1250 1500 2000 Performance m3 /h Pressure Pa Front Side 2 2 FOR SINGLE PRICE FAN PLEASE REFER TO PAGE 30 FOR SINGLE PRICE FAN PLEASE REFER TO PAGE 30 Refurb Wall Kit Specification Components - For Full Kit Size Fan Picture Frame Adaptor 6" Refurb Wall Kit CD6 PFA6 9" Refurb Wall Kit CD9 PFA9 12" Refurb Wall Kit CD12 PFA12 Ceiling Fan Kit Specification Components - For Full Kit Size Fan Ceiling Adaptor Kit 6" Ceiling Kit CD6 CK6 9" Ceiling Kit CD9 CK9 12" Ceiling Kit CD12 CK12 *Sound pressure level measured @ 3 metres Note: figures are extract only **See components table above *Sound pressure level measured @ 3 metres Note: figures are extract only **See components table above