Chapter 6
Supply Duct
Furnace
Fresh Air
(Optional)
Return Plenum
Return Air
Return Air
CleanZone
®
MERV16
Micro-Particle
Filter Module
Return Plenum
CleanZone
®
HyperHEPA
®
Nano-Particle
Filter Module
CleanZone
®
Motor Module
Perfect16
®
ID-Series
Micro-Particle
Filter Module
Filter Configuration
The CleanZone® control panel in its default setting tracks the life of two filters. The Micro-
Particle Filter (F2) and the the Nano-Particle Filter (F3), which is also referred to as
HyperHEPA filter.
In installations where there is an air handler airflow of over 1200 cfm, it is necessary to
install an additional and separate Micro-Particle Filter in the form of a Perfect 16 to filter an
additional bypass airflow to the air handling system.
The CleanZone control panel is able to track the filter life of this additional Micro-Particle
Filter (F1).
Switching Filter Configuration
Press the
Menu
key until the display shows
“Configuration” on the first line and “1 Micro +
Nano” on the second line.
Press and hold the
Enter
key until the “1” starts to
flash.
Press an
Arrow
key to change the selection
to “2”.
Press the
Enter
key once to save the selection.
28
Filter Configuration
4–5 ton installation with multiple returns (side view)
Micro (F2)
Micro (F1)
Nano (F3)
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