Air Handling Unit
Air Handling Unit
Working
The Purpose of this equipment is to collect and mix outdoor air with that returning from the
building space (in recircula
AHU / Area Design Specifications
TYPE |
RECIRCULATION |
ONCE THROUGH |
EXHAUST |
Mounting |
Vertical Type / Horizontal type / Ceiling suspended / Double Decker |
||
AHU paneling |
Double Skin |
Single skin / Double skin |
Single skin / Double skin |
Capacity (CFM ) |
500 – 50000 |
500 – 50000 |
500 – 30000 |
Static Pressure (mmwc) |
50-150 |
25-100 |
10-75 |
AHU Profile |
Thermal break / Non Thermal break |
Thermal break / Non Thermal break |
Non Thermal break |
Panel thickness |
25 / 45 mm thick |
25 / 45 mm thick |
1.0-1.5 mm GIPC Sheet |
Filtration level in AHU |
20 / 10 / 5 / 3 / 0.3 µ |
20 / 10 / 5 / 3 / 0.3 µ |
20 / 10 µ |
Blower Type |
Belt driven / Plug type / EC |
Belt driven / Plug type / EC |
Belt driven / Plug type / EC |
Cooling / heating Coil |
CHW / DX / HT (Chilled Water/ Direct Expansion /Heat) |
– |
|
Coil / Row / Orientation |
Row: 2 to 12 / Orientation : RHS – LHS |
– |
|
Coil Header MOC |
Copper /GI/ Al / SS |
– |
|
Damper MOC |
Al / GI / SS |
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Damper / Louver position |
Fresh / Supply / Return air |
Air Inlet / Outlet |
Air inlet /outlet |
Temp / RH Range |
Client need to specify |
– |
|
Heat Load |
Client need to specify (Human load / window / Doors / Glass/ Roof / Equipment load / Partitions) |