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Small AHUs EHB - AC Motors


    • • 14 models (7 sizes) for internal or external installation
    • • airflow to 1.57 m³/sec, pressure to 350 Pa
    • • speed controllable
    • • nlets and outlets fitted with "mez" type duct connecting flanges
    • • rigid casing construction with triple layer of steel at corners - 8mm dia integral fixing point at each corner for either floor or ceiling mounting
    • • optional casing materials include stainless steel or aluminium - can be powder coated to any BS or RAL colour
    • • bag and panel filter fit into slide-in channels
    • • top access on duct mounted models (bottom access can be provided if required)
    • • top access on external models (via a single, removable weather lid)
    • • air inlets on external units protected by weatherproof cowl and bird guard
    • • roof mounted units constructed in galvanised steel, single skin with plastisol exterior in light grey to BS10A05
Small Air Handling Units Small AHUs EHB - AC Motors


    • • internally mounted units are finished in galvanised, double skinned steel with 25mm thick mineral wool slab insulation of 45 kg/m³ density (providing high degree of acoustic insulation) (50mm panels with high density mineral wool and barrier matt also available for reduced noise breakout)
    • • fans are direct drive double inlet, double width, forward curved centrifugal type
    • • motors - with thermal overload protection
    • • electric heater batteries for 1ph and 3ph operation are manufactured from sheathed rod elements with an integral, manual reset thermal cut-out for wiring into control unit
    • • maximum air temperature 40ºC
    • • panel filters manufactured from bonded and coated spun glass fibre to G3 grade, fitted as standard in easily removable housings.  Higher degree of filtration can be provided on request

Selection Chart

      Small AHUs EHB - AC Motors - Selection Chart

Performance Data

      Small AHUs EHB - AC Motors - Performance Data

Performance Curves

      Small AHUs EHB - AC Motors - Performance Curves

Sound Data

      Small AHUs EHB - AC Motors - Sound Data

Dimensions - Internal

      Small AHUs EHB - AC Motors - Dimensions - Internal

Dimensions - External

      Small AHUs EHB - AC Motors - Dimensions - External