Installation guide

Humidification System
 5 69-2307—01
safeTy PReCauTIons
M24744
duCT mounT InsTallaTIon
Choose a location that has access to a:
• Drainallowingaslopeof1/4in.
per foot of drain hose.
• Coldwaterline.
• Electricalcircuitratedtoyour
humidifier.
• Verticalsurfacewithadequate
clearances.
1
Model
Required Minimum
Circuit Capacity
RXIH-AS06A 7 Amps
RXIH-AS09A 10 Amps
RXIH-AS12A 12 Amps
M24745
Install duct nozzle.
2
M24746
Ensureo-ringgasket
is properly seated in
the groove.
M24894
Insert nozzle and twist clock-
wise to ensure tight seal of
nozzle to the humidifier.
Continuous
downslope
If installing the humidifier directly to the supply duct, follow steps on pages 5–6 and 14–18.
If mounting remote from the duct, follow steps on pages 7–18.
Draining water
may be hot.
Ensuredrainout-
let not exposed.
CAUTION
Hot water temperature above 120°F (49°C)
can cause burns from scalding.