1. Intended Application for the Ultra-Aire SD12
For the ideal installation, draw air from the central part of the home
and return it to isolated areas of the home like the bedrooms, den,
utility room, or family room. The ductwork of the existing heating or
cooling system can be used to supply air to the home.
2. Specifications
2.1 Dehumidifier and Condensing Unit Specifications
Part Number:
4033170
Shipped Together on Pallet:
Pallet Dimensions
Width: 42”
Height: 32”
Depth: 42”
Weight:
220 lbs
2.2 Dehumidifier Specifications
Part Number:
4033175
Blower:
406 CFM @ 0.0” WG
374 CFM @ 0.2” WG
348 CFM @ 0.4” WG
Power:
160 Watts @ 80°F and 60% RH
Supply Voltage:
115 VAC – 1 Phase – 60 Hz.
Current Draw:
1.4 Amps
Energy Factor:
3.1 L/kWh
Operating Range:
56°F Min, 95°F Max (Inlet Air
Temperature)
Sized for:
4,000 Square Foot Typical
Minimum Performance at 80°F and 60% RH
Water Removal:
184 Pints/Day
Sensible Cooling:
4,300 BTUs/Hour
Efficiency:
6.6 Pints/kWh
Duct Connections:
6” Round Inlet; 10” Round Inlet; 10” Oval Outlet
Air Filter:
MERV-11, Standard Pleat
Efficiency:
65% ASHRAE Dust Spot
Size: 16” x 20” x 2”
Optional Air Filter:
MERV-14, Embossed Pleat
(will need filter housing)
Efficiency:
95% ASHRAE Dust Spot
Size: 20” x 24” x 4”
Power Cord:
10’, 115 VAC, Ground
Drain Connection:
3/4” Threaded Female NPT
Refrigerant Type:
R410A (Refer to manufacturers label for
more information)
Refrigerant Amount: 15 oz.
3
Ultra-Aire SD12 Installer’s & Owner’s Manual
SAFETY PRECAUTIONS
FOR HVAC INSTALLER ONLY
ULTRA-AIRE SD12 Dehumidifier Installation Instructions
Safety Precautions
Read the installation, operation and maintenance instructions care-
fully before installing and operating this device. Proper adherence to
these instructions is essential to obtain maximum benefit from your
Ultra-Aire SD12 indoor air quality system.
WARNING!
IMPROPER INSTALLATION,
ADJUSTMENT, ALTERATION, SERVICE OR MAINTAINCE CAN CAUSE
PERSONAL INJURY, LOSS OF LIFE, OR DAMAGE TO PROPERTY.
INSTALLATION AND SERVICE MUST BE PERFORMED BY A
LICENSED PROFESSIONAL INSTALLER (OR EQUIVALENT) OR A
SERVICE AGENCY.
IMPORTANT!
THE CLEAN AIR ACT OF 1990 BANS
THE INTENTIONAL VENTING OF REFRIGERANT (CFCs, HCFCs, AND
HFCs) AS OF JULY 1, 1992. APPROVED METHODS OF RECOVERY,
RECYCLING OR RECLAIMING MUST BE FOLLOWED. FINES AND/OR
INCARCERATION MAY BE LEVIED FOR NONCOMPLIANCE.
READ AND SAVE THESE INSTRUCTIONS
• The Ultra-Aire SD12 Dehumidifier is designed to be installed IN-
DOORS IN A SPACE THAT IS PROTECTED FROM RAIN AND FLOODING.
• Install the Dehumidifier with space to access the back or side
panels for maintenance and service. DO NOT INSTALL UNITS WITH
THE SERVICE PANELS INACCESSIBLE.
• Install the Condensing unit with space to access the top and side
panels for maintenance and service. DO NOT INSTALL UNITS WITH
THE SERVICE PANELS INACCESSIBLE.
• Avoid directing the discharge air at people, or over the water in
pool areas.
• If used near a pool or spa; be certain there is NO chance the
dehumidifier or condensing unit could fall into the water, be splashed
and that it is connected to a GFI GROUND FAULT INTERRUPT OUTLET
OR CIRCUIT.
• DO NOT use the dehumidifier or condensing unit as a bench or
table.
• DO NOT place the dehumidifier directly on structural members.
Provide vibration isolation in order to minimize operational vibration
and/or noise.
• 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.
Summary of Contents for 4033170
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