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036-21359-001-B-0302

12

Unitary Products Group

DCE

NOTE: These weights are with economizer and 24kW electric heat.

NOTE: These weights are with economizer, high heat and oversized motor.

4 Point Loads

6 Point Loads

DCE

UNIT

4 - POINT LOADS (LBS)

TOTAL

A

B

C

D

300

2,890

487

619

646

508

DCE

UNIT

6 - POINT LOADS (LBS)

TOTAL

A

B

C

D

E

F

300

2,890

415

471

528

551

492

433

DCG

UNIT

4 - POINT LOADS (LBS)

TOTAL

A

B

C

D

300

3,130

615

671

962

882

DCG

UNIT

6 - POINT LOADS (LBS)

TOTAL

A

B

C

D

E

F

300

3,130

418

438

533

658

603

510

A

D

C

B

F R O N T

A

E

D

B

C

F

F R O N T

Summary of Contents for D2CE

Page 1: ...de an exceptionally durable finish with the 750 hour salt spray process per ASTM B117 test standard All models including those with an economizer are suit able for either bottom or horizontal duct con...

Page 2: ...knockout in the wiring panel on the front of the unit All internal factory wiring is color coded and numbered for ease in servicing and troubleshooting FACTORY INSTALLED OPTIONS ECONOMIZERS Interlock...

Page 3: ...assembly They re designed to fit inside the base rails of the unit and include both a wood nailing strip and duct hanger sup ports ANTI RECYCLE TIMERS Two solid state timers prevent the compressors fr...

Page 4: ...w e r S u p p l y w i t h E l e c t r i c H e a t E L E C T R I C E L E C T R I C U N I T S E L E C T R I C H E A T E R L O C A T I O N O P T I O N A L E L E C T R I C E L E C T R I C U N I T S I 2 0...

Page 5: ...er Coil 105 F 115 F Total Cap 1 MBH Power Input2 KW SensibleCapacity1 MBH Total Cap 1 MBH Power Input2 KW SensibleCapacity1 MBH CFM WB F En ter ing Dry Bulb F En ter ing Dry Bulb F 86 83 80 77 74 71 6...

Page 6: ...resistances have been deducted from the total static pressure of the blower FACTORY SETTING 7500 CFM 8750 CFM 10000 CFM 11250 CFM 12500 CFM STANDARD DRIVE ACCESSORY DRIVE DCE300 BOT TOM DUCT CON NEC T...

Page 7: ...18 KW 25 36 KW 30 54 KW 35 72 KW 40 Accesso ries Roof Curb 185 BarometricDamper 45 Economizer MotorizedDamper Rain Hood 55 Economizer PowerExhaustRain Hood 90 Wood Skid 220 OPERATING WEIGHTS ELECTRICA...

Page 8: ...140 1365 1B5V94 9 7 9 5 1 7 16 5VX840 84 0 1 1All mo tors have a nomi nal speed of 1800 RPM a 1 15 serv ice fac tor and a solid base They can op er ate to the limit of their serv ice fac tor be cause...

Page 9: ...n o t r e q u i r e d o n u n i t s w i t h a s i n g l e s t a g e e l e c t r i c h e a t e r C O O L I N G H E A T I N G E L E C T R O N I C T H E R M O S T A T T H E R M O S T A T 1 T E R M I N A...

Page 10: ...H RAILS Shown separately to illustrate Bottom Duct openings Power and Gas Piping Connection locations 12 1 2 9 1 4 8 1 8 9 3 4 3 3 4 B POWER WIRING ENTRY A CONTROL WIRING ENTRY 92 CONDENSER COILS OPTI...

Page 11: ...he rear of the unit SUPPLY AIR RETURN AIR OUTDOOR AIR 5 1 8 18 5 8 27 3 4 29 5 8 15 TON 39 5 8 20 TON 40 1 2 OUTDOOR AIR COMPARTMENT ACCESS FILTER ACCESS 1 NPT FEMALE COND DRAIN CONNECTION DOT PLUG Fo...

Page 12: ...ized motor 4 Point Loads 6 Point Loads DCE UNIT 4 POINT LOADS LBS TOTAL A B C D 300 2 890 487 619 646 508 DCE UNIT 6 POINT LOADS LBS TOTAL A B C D E F 300 2 890 415 471 528 551 492 433 DCG UNIT 4 POIN...

Page 13: ...036 21359 001 B 0302 Unitary Products Group 13 BASE RAIL 3 56 3 69...

Page 14: ...036 21359 001 B 0302 14 Unitary Products Group...

Page 15: ...measuring ports shall be pro vided on the outside of the cabinet to allow accu rate air measurements of evaporator fan performance without removing panels or creating air by pass of the coils 7 Conden...

Page 16: ...spark ignition redundant main gas valve Ventor wheel shall be constructed of stainless steel for corrosion resistance 2 The heat exchanger shall be of the tubular type constructed of T1 40 aluminized...

Page 17: ...e outdoor and return air damper assembly to take in the design CFM of outdoor air to meet the mini mum ventilation requirement of the conditioned space during normal operation During economizer operat...

Page 18: ...pulley and belt for higher CFM and or static pressure require ments 9 WOOD SKID Allows unit to be handled with 90 forks 10 ECONOMIZER MOTORIZED DAMPER RAIN HOOD DCE CG300 only Contains all hood panels...

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Page 24: ...ge without notice Printed in U S A CD 6 21359 036 21359 001 B 0302 Copyright by Unitary Products Group 2002 All rights reserved Supersedes 036 21359 001 A 0302 Unitary 5005 Norman Products York OK Gro...

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