HEX020VA Heat Exchanger Instruction manual
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Configuration & Maintenance
3-1
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Configuration
The HEX is composed of the key components as the following :
Chassis , Heat exchange Core , Controller Internal/External fan tray &
dust filter .
3-2
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Thermal path and airflow baffle
With forced convection using the axial fan , warmer return air will be
blowing into the HEX ,the cooler supply air will be used to cool down the
system ; On the opposite side , cooler air will be drawn into the lower inlet
and push the heat out from the upper outlet .
The thermal exchange path is shown in the figure below.
Item Q’ty
Description
1
1
Chassis
2
1
Heat exchange CORE
3
1
Internal fantray
4
1
External fantray
5
1
Controller
6
1
Dust filter
