7
INSTALLING THE UNIT
1 . Locate suitable
area of duct for
installation .
2 . Cut away insulation to
expose metal duct (if
needed) .
3 . Mark location for
3 .5" opening using the
mounting plate .
To Reduce the Risk of Electric Shock – DO NOT use in wet or damp
locations; this equipment emits UV-C radiation. DO NOT locate
equipment in any location allowing direct line-of-sight to vents, returns,
or other duct openings. Disconnect from supply before servicing or
replacing.
WARNING
• Hard wiring unit into HVAC system must be done by a licensed HVAC
installer or electrical contractor only
• When the unit is installed in a roof mounted HVAC system, the unit
must be protected from elements
• Unit requires power 24/7; DO NOT install where power to the unit will
be cycled on and off
Find the optimal position downstream from the air handler . Ensure location in duct has enough room for the
mounting plate . It is recommended for maximum effectiveness that the unit be placed as close to the air
handler as possible .
CAUTION
a . Using the mounting plate,
mark four cutting method
holes on duct .
b . Drill four holes where
marked .
c . Cut between holes
using tin snips .
ALTERNATE CUTTING METHOD: