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Ultra-Aire 100V Installation Instructions
www.Ultra-Aire.com | 1-800-533-7533
Important Precautions
• The device is designed to be installed indoors in a space that is protected from rain and flooding.
• Install the unit with enough space to access the front panel for maintenance and service.
• Avoid directing the discharge air at people. The dehumidifier should be used in the upright position.
• If used near a water source; be certain there is no chance the unit could fall into the water or get splashed and
that it is plugged into a dedicated circuit and Ground Fault Circuit Interrupter (GFCI) protected outlet.
• DO NOT use the dehumidifier as a bench or table.
• DO NOT place the dehumidifier directly on structural building members without vibration absorbers or unwanted
noise may result. Place the Ultra-Aire 100V on supports to raise the base of the unit.
• A drain pan MUST be placed under the dehumidifier if installed above a living area or above an area where
water leakage could cause damage.
Location Considerations
• Allow sufficient clearance to handle the unit’s overall dimensions as well as the necessary return and supply
ductwork to the unit.
• Allow sufficient clearance for filter removal and to prevent airflow obstruction.
• Electrical service access will require the removal of a side panel. Allow sufficient clearance on a side of the unit.
• Locate the dehumidifier in an area where the cord’s length (9') easily reaches a 115 VAC electrical outlet with a
minimum of a 15 Amp circuit capacity.
• Locate the dehumidifier in an area where field wiring the control (low voltage) to the unit will be possible.
• It is recommended that a backdraft damper be used in the discharge duct of the Ultra-Aire 100V, especially
when connecting to the supply ducting system. The backdraft damper prevents supply air from counter
flowing through the Ultra-Aire 100V
when it is not operating. The
dehumidifier’s location should be
chosen to allow installation of this
accessory if necessary.
• DO NOT hang the Ultra-Aire 100V
from its cabinet.
• Allow for proper routing and
drainage of needed drain pipes.
21”
Front View
49”
70°F and 60% RH
90 pints/day
6.0 Pints/kWh
Shipping
24”
49”
21”
138 lbs.
Minimum
Clearance
For Filter
Drain Hose
6” Fresh Air Intake (Optional)
8” Return Air Duct
8” Supply Air Duct
20”
Electrical Service
Access is through
the front panel
of dehumidifier
DEHUMIDIFIER SET UP
