1 x Access Door for Circular Duct - 400 x 300 - SIZE 401 x Differential Pressure Switch - 20 - 300 Pa - IP541 x Soler & Palau TCBB/4-450/H - IP651 x Access Door for Circular Duct - 400 x 300 - SIZE 451 x Acoustic Box Fans (Inline) - CAB-1001 x FU 075 52 Frequency Inverter (IP20)1 x Spiral end cap - 100mm1 x Synthetic Air Filter Media - 6mm x 2mtr x 20mtr Roll2 x Atex Motor Protection Switch - U-EK230E EX1 x CPTA-E Flush mounted PIR sensor with timer1 x Differential Pressure Switch - 200 - 1000 Pa - IP541 x Silent 300 CRZ Design PLUS Extractor Fan1 x External weather louvre 500w x 500h - WL501 x Access Door for Circular Duct - 400 x 300 - SIZE 631 x Duct Mounted Filter Box - G4 Grade Panel - 315mm1 x SCHT-AD Intelligent elements for demand controlled ventilation1 x Ducting 90 Degree Bend - 100mm1 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x Pallet Delivery Surcharge1 x Blast Gate (Manual) 180mm1 x 18M - 80mm PVC flexible ducting1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x Decor 300-CRZ Bathroom Fan1 x Differential Pressure Switch - 50 - 500 Pa - IP541 x G4 duct Mounted Panel Filter - 495 x 495 x 47mm1 x Flanged Spigot - 125mm1 x 110 x 54mm Short Rectangular to Round Adaptor male1 x Access Door 400mm x 400mm1 x G4 duct mounted panel filter - 290 x 290 x 47mm1 x Spiral Ducting 1 meter - 125mm1 x *VORT HRW 30 MONO Evo HCS - Single Room Heat Recovery Unit,1 x Commercial Thermostat - TH161 x Access Door 250mm x 250mm1 x 125mm Round Wall Plate1 x Pulser Temperature control1 x G2 duct Mounted Panel Filter - 594 x 594 x 97mm1 x Differential Pressure Switch - 50 - 500 Pa - IP65
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