Therma-Stor Phoenix D385 Owner's Manual

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Owner’s Manual   —   Phoenix D385

Installation, Operation & Service Instructions

Read and Save These Instructions

The Phoenix D385 provides the perfect combination of 

features and performance the restoration industry has been 

craving in a desiccant dehumidifier. Designed to operate 

vertically or horizontally, the Phoenix D385 provides the 

wide operating range and ultra-low grains of a desiccant 

with the water removal capacity of the largest LGR’s in 

cabinet dimensions identical to our popular Phoenix  

200 Max.

The D385 delivers 385 CFM of ultra-low grain process air 

and removes an incredible 6 pints per day at AHAM 

conditions. The true four hole configuration* allows the 

Phoenix D385 to be located in the affected area with the 

75 CFM re-activation air stream isolated from the drying 

chamber. Three hole designed units** inherently pull 

unaffected and/or outside air into the drying chamber. The 

D385’s four hole design allows the restoration contractor 

to set-up for effective positive, neutral or negative pressure 

operation. 

Able to operate vertically or horizontally, the D385 will fit 

inside most crawlspaces. Having the D385 securely inside, 

rather than outside the crawlspace access, deters the 

possibility of tampering with the dehumidifier or the set-

up. The 385 CFM of process air will provide 3 ACH on an 

affected area up to 7000 cubic feet. 

The Phoenix D385 is easy to transport and set-up. The 

D385 will fit on your truck in the areas already designed 

for your LGR’s and will move around the jobsite with the 

same portability. All the power to the unit is provided by two 

5 volt grounded power cords. Simply plug the cords into 

separate 5 amp circuits. Each cord draws only  amps 

to power the D385. The re-activation air stream is ducted 

through 6” flex duct provided with the unit and stores 

conveniently in the top of the unit.

*Having completely separate process and regeneration airstreams.

**Where regeneration airstream is pulled from the process airstream.

 The Phoenix D385 Desiccant Dehumidifier 

•  Ultra low grains

•  Wide operating range

•  6 pints per day @ AHAM

•  Operates vertically or horizontally

•  Process airflow 385 CFM

•  Two 23’ power cords: 

 Amps per cord 

22 Amps 

5 Volts/60 Hz

•  Unlimited ducting possibilities

•  Legendary stainless construction

Phoenix D385

PN 

4026700

Specifications subject to change without notice.

TS-387 

Revised 7/07

PO Box 8680 • Madison, WI 53708