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Air Handling Units

YMB Modular Air Handling Units

YMB Modular Air Handling Units 1 m3/s to 20m3/s

YMB is a standard range of AHU, comprising of a modular range of fixed aspect ratio units, in 112 model sizes, having air volumes ranging from 1 m3/s to 20m3/s and total static pressures as high as 1500 Pascal. YMB AHU are of basic specification, suitable for lower grade specifications often found in commercial HVAC - its typical applications would be retail, leisure, office, factory etc. Standard construction is 25mm double skinned panels with CFC free foam or mineral wool infill. YMB units are NOT Eurovent certified YMB units are available with Johnson Controls Factory Packaged Controls (York SmartPAC).


  • 12 model sizes suitable for internal or external mounting
  • Option for hygienic design or swimming pool ventilation
  • YORK® SmartPAC Factory Packaged Controls option
  • Wide range of heat recovery devices and options
  • Optimized fan selections incl. Plug fan option