Honeywell DR120 Prospecto

Honeywell International Inc. 
1985 Douglas Drive North 
Golden Valley, MN 55422

http://customer.honeywell.com

® U.S. Registered Trademark.
© 2012 Honeywell International Inc.
68-3088-01   M.S. 03-12
Printed in U.S.A.

SUPPLY

RETURN

AIR HANDLER

TrueDRY

M33150

SEPARATE

RETURN

BACKDRAFT
DAMPER

(OPTIONAL)
GRAVITY DAMPER

SUPPLY

RETURN

AIR HANDLER

TrueDRY

M27324

BACKDRAFT

DAMPER

SUPPLY

RETURN

AIR HANDLER

TrueDRY

M27325

TrueDRY

M33152

SEPARATE

RETURN

SUPPLY

Ideal when…

•  Access to a dedicated central return for

TrueDRY DR65 is available.

•  Combined with A/C operation; requires

backdraft damper on the exhaust port to 

minimize backdraft when TrueDRY DR65 

is not on but A/C is.

•  Providing dry air to a specific area with

an optional 20% open gravity damper on 

TrueDRY DR65 supply.

Ideal when…

•  Running TrueDRY DR65 when not

running A/C. Requires damper on the 

exhaust port to minimize backdraft when 

TrueDRY DR65 is not on but A/C is.

•  Access to a dedicated central return for

TrueDRY DR65 is not available.

•  System fan should run with dehumidifier

for best results.

Ideal when…

•  TrueDRY DR65 will not be ducted to a

forced air HVAC system.

Ideal when…

•  Running TrueDRY DR65 with A/C

operation.

•  System fan must run with dehumidifier.
•  Minimizing discharge air temperature

(DAT) increase is preferred.

•  Access to a dedicated central return for

TrueDRY DR65 is not available.