• airflow from 0.001 to 0.66 m3/sec
• pressure to 350 Pa
• speed controllable
• single skinned spangled galvanised steel cases with 25mm thick acoustic lining
• panel filter fitted into slide-in channels
• can be mounted horizontally or vertically with access either on bottom or top
• complete with integral mounting points for either floor or ceiling mounting
• quick and easy to install
• external models available with top access via a single removable weather lid - BAHU-R
• external models air intake side protected by weather proof cowl and bird guard
• external models in galvanised steel, single skinned with plastisol exterior in light grey to BS10A05

• the fans are direct drive double inlet, double width, forward curved centrifugal fans
• fan blades statically and dynamically balanced in accordance with VDI2060 and ISO 1940/1
• direct drive induction motors with IP10 protection.
• insulation Class 'O' barafoam
• a manual reset thermal cut-out is an integral part of heater control circuits. It is recommended that fans should be operated via a run-on timer incorporated within the controller
• maximum air temperature 40ºC
• panel filters manufactured from bonded and coated spun glass fibre to EU3 grade, fitted as standard in easily removable housings

• manufactured in UK to ISO 9001

BAHU12 BAHU15 BAHU20 BAHU25 BAHU31 available in duct and roof mounted versions