Honeywell DR90 Specification Guide
TrueDRY™ DR90
Ventilating Dehumidification System
SPECIFICATION DATA
68-3080-01
DR90 Capacities and Performance
Part Number:
DR90
Blower:
235 CFM @ 0.0 in. WG
175 CFM @ 0.6 in. WG
Supply Voltage:
120 VAC; 60 Hz.
Amps:
6.7 A
Power transformer
to R/C terminals: 24 VAC, 0.85A
Energy
Energy
performance:
2.5 liters (5.3 pints) per
kilowatt hour (KWH)
Refrigerant:
R-410A
Operating Temp Range
(outside cabinet):
34 – 135 ºF (1.1 – 57.2 ºC)
Capacity:
47 pints/day (60 ºF [15.6 ºC], 60 %RH)
77 pints/day (70 ºF [21.1 ºC], 60 %RH)
90 pints/day (80 ºF [26.7 ºC], 60 %RH)
Coverage:
Coverage:
Up to 2800 sq. ft.
Duct Connections:
6 in. Supply Inlet
10 in. Round Inlet
10 in. Round Outlet
(ABS Plastic)
Filter Efficiency:
Standard MERV-11
Drain Connection:
3/4 in. threaded female NPT,
with attached 3/4 in. threaded
male NPT
Dimensions (See Fig. 1):
Width:
14-3/8 in.
Height:
21-9/32 in.
Length:
33-7/16 in. (without collars)
39-13/16 in. (with collars)
Weight:
92.2 lbs (41.9 Kg)
Shipping Specs
Width:
18-1/2 in.
Height:
21-1/2 in.
Length:
40-1/2 in. (with collars)
Weight:
102 lbs (46.3 Kg)
Optional Parts
Compressor run capacity:
50049536-001
Blower Assembly:
50027976-001
Filter:
50049536-003
6–in. Duct Collar:
50049536-004
10-in. Duct Collar:
50049536-005
Magnetic door:
50049536-006
Compressor relay,
SPST, 24 VAC,30A:
50035445-014
Fan relay, SPDT, 24 VAC, 15A:
50035445-011
Transformer 120/24 VAC, 40VA:
50035445-013
ETL Listed. Energy Star Rated. Conforms to UL
Std. 474.
For more information call 1-800-468-1502 or
For more information call 1-800-468-1502 or
visit our website at customer.honeywell.com.
The Honeywell TrueDRY DR90 ensures the home is maintained at proper
humidity levels through its high performance and efficiency.
• Remove up to 90 pints of water per day from the indoor air
• Built in fresh air supply
• Air Filtration
• Remove up to 90 pints of water per day from the indoor air
• Built in fresh air supply
• Air Filtration
Dehumidification
The TrueDRY DR90 dehumidifier utilizes refrigeration and internal air cir-
culation to cool the incoming air stream below its dew point. This cooled
and drier air is used to pre-cool the incoming air stream resulting in a
significant increase in overall efficiency.
After helping to cool the incoming air, the processed air is reheated by
After helping to cool the incoming air, the processed air is reheated by
passing through the condenser coil. The heat removed by the evapora-
tor coil is returned to the air stream, resulting in an overall temperature
increase to the processed air.
The TrueDRY DR90 is controlled by a variety of 24 volt remote wired con-
The TrueDRY DR90 is controlled by a variety of 24 volt remote wired con-
trols.
Fresh Air Ventilation
Optional fresh outdoor air may be ducted to the unit via a six-inch round
duct. This provides fresh air to dilute pollutants and maintain a normal
oxygen content in the air. The amount of fresh air ventilation can be
regulated by a variety of dampers and controls.
Air Filtration
The TrueDRY DR90 includes air filtration to keep the DR90’s condenser
coils clean. A MERV-11 media filter is standard.
Dimensions:
Dimensions:
3/4 in. (D) x 13-3/4 in. (H) x 13-3/4 in. (W)
Fig. 1. Dimensions in in. (mm).
3 3/16
(81)
33 7/16 (849)
3 3/16
(81)
21 9/32
(541)
14 3/8 (365)
M28840