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Electric Duct Heaters
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DCA (EDH series) electric duct heaters are engineered to provide additional room heating for all DCA dehumidification systems. These electric duct heaters provide an economical means to provide supplemental room heating.
The duct heater shown above is for direct mounting only and not downstream applications. Slip-in duct heater applications are available upon request. The electric duct heaters are shipped unattached for on-site installation. A single high voltage power source, separate from the dehumidifier connection, and a low voltage connection are all that is required - allowing for an easy installation.
Every electric duct heaters is shipped complete with air flow pressure switches, high limit controls and fuse blocks. The optional two-stage thermostat ties in with the 24-volt circuitry of any DCA dehumidifier. DCA also offers a complete line of gas fired in-line duct furnaces where these units may be desired.
All DCA electric duct heaters carry a one-year parts warranty.
DIAGRAMS
DIMENSIONS IN INCHES
DEHUMIDIFIER
MODEL # |
DUCT HEATER
MODEL # |
KW |
SUPPLY
VOLTAGE |
PHASE |
DIMENSIONS IN INCHES |
| |
A |
B |
C |
D |
E |
F |
G |
| DCA 500/500WH |
EDH500 |
4 |
220 |
1 |
9.25" |
10.5" |
16 |
21.25 |
12.5" |
13 |
12 |
| DCA 900/900WH |
EDH900 |
7 |
220 |
1 |
13.375" |
11.375" |
16 |
25.375 |
13.375" |
13 |
12 |
| |
|
|
208/230/460 |
3 |
13.375" |
11.375" |
16 |
25.375 |
13.375" |
13 |
12 |
| DCA 1400/1400WH |
EDH1400 |
13 |
220 |
3 |
13.375" |
11.375" |
16 |
25.375 |
13.375" |
13 |
14 |
| |
|
|
208/230 |
3 |
13.375" |
11.375" |
16 |
25.375 |
13.375" |
13 |
12 |
| |
|
|
460/575 |
3 |
13.375" |
11.375" |
16 |
25.375 |
13.375" |
13 |
12 |
| DCA 2000/2000WH |
EDH2000 |
15 |
220 |
1 |
15.75" |
13.625" |
16 |
27.75 |
15.625" |
13 |
12 |
| |
|
|
208/230 |
3 |
15.75" |
13.625" |
16 |
27.75 |
15.625" |
13 |
12 |
| |
|
|
460/575 |
3 |
15.75" |
13.625" |
16 |
27.75 |
15.625" |
13 |
12 |
| DCA 2500/2500WH |
EDH2500 |
20 |
220 |
1 |
15.75" |
13.625" |
16 |
27.75 |
15.625" |
13 |
12 |
| |
|
|
208/230 |
3 |
15.75" |
13.625" |
16 |
27.75 |
15.625" |
13 |
12 |
| |
|
|
460/575 |
3 |
15.75" |
13.625" |
16 |
27.75 |
15.625" |
13 |
12 |
| DCA 3000/3000WH |
EDH3000 |
30 |
220 |
1 |
18.75" |
16.125" |
16 |
30.75 |
18.125" |
13 |
12 |
| |
|
|
208/230 |
3 |
18.75" |
16.125" |
16 |
30.75 |
18.125" |
13 |
12 |
| |
|
|
460/575 |
3 |
18.75" |
16.125" |
16 |
30.75 |
18.125" |
13 |
12 |
| DCA 3300/3300WH |
EDH3300 |
30 |
208/230 |
3 |
18.75" |
16.125" |
16 |
30.75 |
18.125" |
13 |
12 |
| |
|
|
460/575 |
3 |
18.75" |
16.125" |
16 |
30.75 |
18.125" |
13 |
12 |
| DCA 3500 |
EDH3000 |
20 |
220 |
1 |
18.75" |
16.125" |
16 |
30.75 |
18.125" |
13 |
12 |
| DCA 3800/3800WH |
EDH3800 |
40 |
208/230 |
3 |
18.75" |
16.125" |
16 |
30.75 |
18.125" |
13 |
12 |
| |
|
|
460/575 |
3 |
18.75" |
16.125" |
16 |
30.75 |
18.125" |
13 |
12 |
| DCA 4000 |
EDH4000 |
20 |
220 |
1 |
18.75" |
16.125" |
16 |
30.75 |
18.125" |
13 |
12 |
| DCA 4200/4200WH |
EDH4200 |
40 |
208/230 |
3 |
18.75" |
16.125" |
16 |
30.75 |
18.125" |
13 |
12 |
| |
|
|
460/575 |
3 |
18.75" |
16.125" |
16 |
30.75 |
18.125" |
13 |
12 |
| DCA 5400/5400WH |
EDH5400 |
50 |
208/230 |
3 |
18.75" |
16.125" |
16 |
30.75 |
18.125" |
13 |
12 |
| DCA 7000/7000WH |
CONTACT FACTORY |
| DCA 8000 |
CONTACT FACTORY |
| DCA 9000 |
CONTACT FACTORY |
| DCA 11000 |
CONTACT FACTORY |
| DCA 14000 |
CONTACT FACTORY |
Note: Above duct heaters can be ordered with less kW than listed, for each model if needed.
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STANDARD DCA FEATURES
- MAGNETIC CONTACTORS
- AUTOMATIC HIGH LIMIT SWITCH
- AIRFLOW PRESSURE SWITCH
- 24V TRANSFORMER
- PILOT RELAY
- STAGING AS REQUIRED FOR EACH 47 AMP CIRCUIT
- TIME DELAY BETWEEN STAGES
- SINGLE POINT POWER CONNECTION TO TERMINAL BLOCK
- LOW VOLTAGE TERMINAL STRIP
- GROUNDING LUG
- WELDED CONSTRUCTION USING 20 MSG GALVANIZED STEEL
- HINGED COVER
- WIRING DIAGRAM
- FUSED CIRCUITS PER N.E.C., UL, AND CSA
- UL AND CSA LISTED
- STRAIGHT FLANGE TO FIT UNIT DISCHARGE
- GRADE AA CHROMEL CORROSION-RESISTANT ELEMENT*
- SLIP IN DUCT HEATERS AVAILABLE
- DOWNFLOW DUCT HEATERS AVAILABLE
- SLIP IN DUCT, FINNED TUBULAR HEATERS, ALSO AVAILABLE – CONTACT FACTORY
* For use within corrosive environments such as indoor swimming pool enclosures, chemical plants,water/wastewater treatment facilities, etc. |
HORIZONTAL AND UPFLOW ONLY;
(CONSULT FACTORY FOR DOWNFLOW APPLICATIONS)
DEHUMIDIFIER
MODEL # |
DEHUMIDIFIER
HEATING CAPACITY
AT 82° & 50°% HR |
ADD ON ELECTRIC
HEAT CAPACITY
KW BTUH |
OUTLET
CONNECTION
WxH (inches) |
TOTAL HEATING
CAPACITY
BTUH |
| DCA 500/500WH |
10,500 |
4 |
13,656 |
8.375" x 10.5" |
24,156 |
| DCA 900/900WH |
16,400 |
7 |
23,898 |
13.375" x 11.375" |
40,298 |
| DCA 1400/1400WH |
25,250 |
13 |
44,382 |
13.375" x 11.375" |
69,632 |
| DCA 2000/2000WH |
29,700 |
15 |
51,210 |
15.75" x 13.625" |
80,910 |
| DCA 2500/2500WH |
41,250 |
20 |
68,280 |
15.75" x 13.625" |
109,530 |
| DCA 3000/3000WH |
52,913 |
30 |
102,420 |
18.75" x 16.125" |
155,333 |
| DCA 3300/3300WH |
61,177 |
30 |
102,420 |
18.75" x 16.125" |
163,591 |
| DCA 3500 |
61,177 |
20 |
68,280 |
18.75" x 16.125" |
129,451 |
| DCA 3800/3800WH |
74,652 |
40 |
136,560 |
18.75" x 16.125" |
211,185 |
| DCA 4000 |
80,250 |
20 |
68,280 |
18.75" x 16.125" |
148,530 |
| DCA 4200/4200WH |
80,250 |
40 |
136,560 |
18.75" x 16.125" |
216,810 |
| DCA 5400/5400WH |
109,500 |
50 |
170,700 |
18.75" x 16.125" |
280,200 |
| DCA 7000/7000WH |
CONTACT FACTORY |
| DCA 8000 |
CONTACT FACTORY |
| DCA 9000 |
CONTACT FACTORY |
| DCA 11000 |
CONTACT FACTORY |
| DCA 14000 |
CONTACT FACTORY |
DUCT HEATER CURRENT DRAW (AMPS)
DEHUMIDIFIER
MODEL # |
KW |
220/1 |
208/3 |
230/3 |
460/3 |
575/3 |
| DCA 500/500WH |
4 |
18.18 |
NA |
NA |
NA |
NA |
| DCA 900/900WH |
7 |
31.8 |
19.43 |
16.84 |
8.79 |
7.35 |
| DCA 1400/1400WH |
13 |
59.1 |
36.09 |
31.27 |
16.32 |
13.65 |
| DCA 2000/2000WH |
15 |
68.2 |
41.64 |
36.09 |
18.33 |
15.75 |
| DCA 2500/2500WH |
20 |
90.1 |
55.52 |
48.11 |
25.10 |
21.00 |
| DCA 3000/3000WH |
20/30 |
90.1 |
83.28 |
72.17 |
37.65 |
31.49 |
| DCA 3300/3300WH |
30 |
NA |
83.28 |
72.17 |
37.65 |
31.49 |
| DCA 3500 |
20 |
90.1 |
NA |
NA |
NA |
NA |
| DCA 3800/3800WH |
40 |
NA |
111.03 |
96.23 |
50.21 |
40.16 |
| DCA 4000 |
20 |
90.1 |
NA |
NA |
NA |
NA |
| DCA 4200/4200WH |
40 |
NA |
111.03 |
96.23 |
50.21 |
40.16 |
| DCA 5400/5400WH |
50 |
NA |
138.80 |
120.28 |
62.76 |
52.48 |
| DCA 7000/7000WH |
CONTACT FACTORY |
| DCA 8000 |
CONTACT FACTORY |
| DCA 9000 |
CONTACT FACTORY |
| DCA 11000 |
CONTACT FACTORY |
| DCA 14000 |
CONTACT FACTORY |
NOTE:
(1) Control Voltage for above - 24 volts
(2) Above specifications for all DCA series Air-Cooled & Water-Cooled units
(3) Above duct heaters can be ordered with less kW than listed, for each model needed
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Dehumidifier Corporation of America
W53 N550 Highland Drive - P.O. Box 917
Cedarburg, WI 53012
(262) 377-7501 - Fax: (262) 377-7502
Toll Free: 1-888-883-7602
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The Industry's Quality Value Leader. 
Copyright © Dehumidifier Corporation of America
All Rights Reserved. Privacy Statement |
For more information on Swimming Pool Dehumidifiers, please see www.HealthyPoolRooms.com |
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