Therma-Stor ultra-aire XT105H, Руководство по установке

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Ultra-Aire XT105H Installation Instructions www.Ultra-Aire.com | 1-800-533-7533
HVAC Return to HVAC Supply
HVAC Return to HVAC Return
DUCTING TO HVAC SYSTEMS
Alternative HVAC System Installations
Dedicated Ultra-Aire Return to HVAC Return
If the Recommended Dedicated Ultra-Aire Return to HVAC Supply Installation is not possible, there are several
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 and crawlspace installations, an optional tee can be installed on the Ultra-Aire 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.
Create a separate return for the
Ultra-Aire XT105H in a central
area of the building.
Installing the supply air from the
Ultra-Aire XT105H to the return
of the HVAC system requires
the HVAC fan to run when the
Ultra-Aire XT105H is operating.
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.
A/C Return to A/C Supply
Air Handler
HVAC Supply
HVAC Return
Back Draft
Damper
Optional Check Damper
(no HVAC fan needed)
Fresh Air Intake
(Optional)
Motorized
Damper
Ultra-Aire
Supply
403593
6
Air Handler
HVAC Supply
Dedicated Ultra-Aire 90 Return to A/C Return
HVAC Return
Fresh Air Intake
(Optional)
Motorized
Damper
Indoor
Air Return
Ultra-Aire
Supply
403593
6
Air Handler
HVAC
Supply
A/C Return to A/C Return
HVAC Return
Fresh Air
Intake
(Optional)
Motorized
Damper
Optional Check Damper
(no HVAC fan needed)
Ultra-Aire
Supply
403593
6