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Idiomas disponibles
Install to Fit Your Application
Flex duct is recommended in connecting to the DR90A3000/DR120A3000 collars to reduce vibration noise.
Dedicated Return to Dedicated Supply
A
SEPARATE
RETURN
Main Return to Main Return
B
6
DR120
DR90
MCR36852
Electrical requirements:
120 VAC outlet. Ground fault interrupter (GFI) recommended.
NOTE: If voltage is below 102 VAC or above 132, dehumidifier
may be locked out.
DEHUMIDIFIER
SUPPLY
AIR HANDLER
RETURN
DEHUMIDIFIER
Duct Sizing: Use minimum 10" diameter round for
duct lengths up to 25' Minimum 12" required for
lengths longer than 25' Duct branches from the main
inlet/exhaust should be minimum 10" round for 2-3
branches, and 12" round or larger for 4 branches or
more.
For the optional fresh air ventilator port, use 6" round,
insulated duct for lengths up to 50'
Use 8" round duct for more than 50' of if more than
100 CFM is required.
Isolated Areas: Effective dehumidification may
require ducting to isolated or stagnant air flow areas.
Ideal when...
•
The dehumidifier will not be ducted to a
forced air HVAC system.
M36846
Ideal when...
SUPPLY
•
Running DR90A3000/DR120A3000
with A/C operation.
•
Minimizing discharge air temperature
(DAT) increase is preferred.
M36845
•
Access to a dedicated return is not
possible.
DR90A3000/DR120A3000 Dehumidification System 33-00298EFS—15
M24745
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