Horizontal ASH
The ASH range of air handling units (AHUs) are fully customisable to suit most project requirements. Designed for Australian conditions these units can be installed both indoors and outdoors.
Horizontal ASH
The most popular air handling units in the GJ Walker range, the Horizontal ASH is a flexible and reliable solution for most project requirements.
Double skin insulation available in 50mm, 60mm, 75mm, 80mm and 100mm in Polyurethane, PIR or XFLAM EPS.
Hinged access doors.
Heating coil - hot water or steam.
AS 3666 stainless steel drip tray.
EC and AC plug fans supplied as standard.
Complete unit certified to AHRI certification.
Optional vee belt driven forward or backward curved fans.
Access space for coil cleaning and unit maintenance.
Horizontal ASH Features
Heavy duty galvanised sheet steel casing, powder coated on both sides.
Cooling coil - chilled water, direct expansion (DX) and glycol.
Horizontal ASH Features
Heavy duty galvanised sheet steel casing.
Optional double skin construction.
Centrifugal fans, forward or backward curved.
Optional fan / motor assembly mounted on anti-vibration mounts with flexible connection between the fan and casing.
Vee belt motor drive with taper lock pulleys.
Variety of fan configurations available, see specifications.
Heating coil, hot water or steam.
Stainless steel drip tray.
Cooling coil, chilled water or direct expansion.
Eurovent certified performance (CW series only).
25mm or 50mm insulation with various linings, including double skin and polyurethane.
Selection
The model number designates airflow in litres / second.
For example, ASV27 equals 2,700 l/s.
We offer a large range of cooling coil and heating coil sizes to satisfy the thermal capacities required.
Selection of the fan is made when operating pressure has been established.
Accessories
Filter plenum for either panel, deep bed, HEPA filters or combinations.
Mixing box for fresh air or return air.
Economy cycle.
Speed controller on fan motor.
Internal bypass for temperature and humidity control.
Weatherproof design.
Humidifier.
Also check out…
Air Handling Units
Fan Coil Units
Heat Wheels
Also check out…
Fan Coil Units
Air Handling Units
Heat Wheels