Therma-Stor 4036400, Руководство по установке, Страница: 12 / 28

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Ultra-Aire 120V Installation Instructions www.Ultra-Aire.com | (800) 533-7533
Ultra-Aire Supply
Air Handler
HVAC Return
HVAC Return to A/C Supply
HVAC Supply
Fresh Air
Intake
(Optional)
Backdraft Damper
Motorized
Damper
Optional Check Damper
(no HVAC fan needed)
Duct Cover Plate
DUCTING TO HVAC SYSTEMS
Alternative HVAC System Installation
If the Recommended Dedicated Ultra-Aire Return to HVAC Supply Installation is not possible, there are
alternative installation options available.
• DO NOT locate return in a bathroom or kitchen.
• Control should be located remotely from the dehumidifier and placed in a central location.
• For basement installations, an optional tee can be installed on the Ultra-Aire Supply.
HVAC Return to HVAC Supply
Check Damper should be in place between
the Return and Supply connections of the
dehumidifier.
If Check Damper is not in place, the
HVAC fan must turn on when the
dehumidifier is in operation.