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036-21217-001-B-1203

Unitary Products Group

23

FIGURE 10 - HOT WATER & STEAM HEATING COILS PERFORMANCE DATA

CU240 - 300

CU060 - 180

Steam Coil Performance @ 2 PSIG

ï Steam Heating Coils are tube-in-tube ësteam distributingí type to eliminate risk of con-

densate freezing.

ï Coils are constructed of 5/8 inch diameter outer copper tubes, with 3/8 inch diameter 

inner tubes. The outer tube is mechanically bonded to rippled aluminum plate fins. Coil 

casing is fabricated of heavy gauge galvanized sheet. Copper headers are complete 

with MPT connections.

ï All coils are 1 row, 8 fins per inch.

Unit Model

CFM

Entering Air Dry Bulb Temperature

10

30

50

70

CU060

1800

140

126.6

113.1

99.7

2000

147.1

133

118.8

104.7

2200

153.6

138.9

124.1

109.3

CU096

3000

258.3

233.4

208.6

183.8

3200

266.6

241

215.3

189.7

3400

274.5

248.1

221.8

195.4

CU120

3600

282.1

255

227.9

200.8

4000

296.3

267.9

239.4

210.9

4400

309.5

279.8

250.1

220.3

CU180

5400

425.8

384.9

344

303.1

6000

447.4

404.4

361.4

318.4

6600

467.3

422.4

377.5

332.6

CU240

7200

569.6

514.9

460.2

405.5

8000

598.5

541

483.5

426

8800

625.3

565.2

505.1

445.1

CU300

9000

645.8

583.7

521.7

459.6

10000

677.1

612.1

547

481.9

11000

706.1

638.2

570.4

502.6

Hot Water Coil Performance

* Temperature difference between entering water and entering air temperature.
ï Hot Water Heating Coils are constructed of 1/2 inch diameter copper tubes, mechanically bonded to 

rippled aluminum plate fins. Coil casing is fabricated of heavy gauge galvanized sheet. Copper tube 

headers are complete with MPT connections.

ï All coils are 2 row, 8 fins per inch.

Unit Model

GPM

CFM

Temperature Difference*

70

90

110

130

CU060

10

1800

62.4

80.8

99.3

117.8

2000

66.2

85.9

105.5

125.3

2200

69.9

90.6

111.4

132.3

CU096

15

3000

111.6

144.3

177.1

209.9

3200

116

150.1

184.1

218.3

3400

120.2

155.5

190.9

226.3

CU120

15

3600

124.3

160.8

197.3

234

4000

131.9

170.7

209.6

248.6

4400

138.9

179.9

220.9

262

CU180

20

5400

183.5

237.3

291.2

345.2

6000

194.6

251.7

308.9

366.2

6600

204.8

265

325.3

385.7

CU240

35

7200

257.6

332.7

407.9

483.2

8000

274.2

354.2

434.3

514.6

8800

289.6

374.3

459

543.9

CU300

50

9000

313.2

404.3

495.5

586.8

10000

333.6

430.7

527.9

625.3

11000

352.5

455.3

558.2

661.2

Summary of Contents for CH060

Page 1: ...FOR DISTRIBUTION USE ONLY NOT TO BE USED AT POINT OF RETAIL SALE 036 21217 001 B 1203 MODELS CH060 5 10 TONS HORIZONTAL MODELS CU060 300 5 25 TONS VERTICAL SINGLE PACKAGE AIR CONDITIONING WATER COOLED ...

Page 2: ... PIPING SCHEMATIC 25 13 WATER SIDE ECONOMIZER CONTROL 15 20 TON VERTICAL 208 230 V 3PH 60HZ 26 LIST OF TABLES Tbl Pg 1 GENERAL DATA CH060 120 5 10 TON HORIZONTAL MODELS 4 2 GENERAL DATA CU 5 20 TON VERTICAL MODELS 5 3 GENERAL DATA CU 300 25 TON VERTICAL MODELS 6 4 SUPPLY AIR BLOWER PERFORMANCE CH060 120 5 TO 10 TON HORIZONTAL MODELS 7 5 EVAPORATOR FAN PERFORMANCE CU 5 25 TON VERTICAL MODELS 8 6 EV...

Page 3: ...s for return air intake and evaporator dis charge are provided with the unit for field installation Duct flange on CU240 evaporator return is incorporated into the fil ter frame REFRIGERATION CIRCUITS All models utilize Scroll type hermetic compressors Com pressors are mounted on rubber isolators to minimize vibra tion transmission Internal overload protection is provided External high pressure an...

Page 4: ...00 101800 126000 Design CFM 2000 3200 4000 EER 13 3 13 4 12 0 Compressor Type Scroll Number Used 1 2 2 Evaporator Coil Type Copper Tubes Aluminum Fins Face Area sq ft 5 28 9 17 9 17 Rows FPI 3 13 3 13 3 13 Condenser Type Coaxial Number Used Tons Capacity 1 5 2 4 2 5 Nominal Water flow rate gpm 15 24 30 Condenser Water Connections 1 FPT 1 1 4 FPT 1 1 4 FPT Evaporator Fan Type Centrifugal Forward Cu...

Page 5: ...EER 12 5 13 2 12 5 12 0 11 5 Compressor Type Scroll Number Used 1 2 2 2 2 Evaporator Coil Type Copper Tubes Aluminum Fins Face Area sq ft 5 00 9 37 10 50 15 11 19 00 Rows FPI 3 12 3 12 3 13 3 12 3 14 Condenser Type Coaxial Number Used Tons Capacity 1 5 2 4 2 5 2 7 5 2 10 Nominal Water flow rate gpm 15 24 30 45 60 Unit Water Connection Size 1 FPT 1 1 4 FPT 1 1 4 FPT 1 1 2 FPT 2 FPT Evaporator Fan T...

Page 6: ...ng Ton 25 Cooling Performance Gross Cooling Capacity Btuh 322000 Design CFM 10000 EER 11 5 Compressor Type Scroll Number Used 3 Evaporator Coil Type Copper Tubes Aluminum Fins Face Area sq ft 19 79 Rows FPI 4 12 Condenser Type Coaxial Number Used Tons Capacity 3 7 5 Nominal Water flow rate gpm 78 Unit Water Connection Size 2 in FPT Evaporator Fan Type Centrifugal Forward Curved Number Used 2 Diame...

Page 7: ...1 17 1221 1 32 1294 1 48 1363 1 63 1433 1 79 CH096 3200 851 0 78 938 0 91 1018 1 04 1095 1 18 1170 1 32 1236 1 42 1305 1 56 1380 1 74 1447 1 90 3400 892 0 91 974 1 05 1051 1 19 1125 1 33 1196 1 48 1266 1 64 1320 1 81 1390 1 90 3600 927 1 05 1006 1 20 1081 1 34 1152 1 50 1220 1 65 1287 1 81 1353 1 98 1405 2 07 1472 2 17 CH120 4000 1012 1 40 1085 1 56 1153 1 73 1220 1 89 1283 2 06 1345 2 23 1405 2 4...

Page 8: ... 83 979 2 00 CU120 3600 620 1 04 666 1 16 716 1 29 765 1 43 815 1 56 864 1 71 912 1 88 958 2 00 1003 2 03 1046 2 41 1088 2 60 1129 2 78 1169 2 97 4000 681 1 40 721 1 53 765 1 68 811 1 83 856 1 97 900 2 13 945 2 29 988 2 46 1030 2 65 1071 2 84 1112 3 05 4400 726 1 77 760 1 91 797 2 05 837 2 21 878 2 38 919 2 54 960 2 70 1001 2 87 1040 3 05 CU180 5400 645 1 52 709 1 79 770 2 06 829 2 35 885 2 65 939...

Page 9: ...036 21217 001 B 1203 Unitary Products Group 9 TABLE 7 WATERSIDE PRESSURE DROP CU MODELS ...

Page 10: ...036 21217 001 B 1203 10 Unitary Products Group TABLE 8 WATER PRESSURE DROP DATA CH MODELS ...

Page 11: ... 23 101 3 101 3 5 40 94 2 94 2 6 90 67 F 75 F 106 8 62 3 4 48 100 1 59 4 5 73 92 6 56 4 7 27 108 3 62 9 4 24 101 8 59 9 5 41 94 4 56 9 6 91 80 F 106 8 79 0 4 48 100 1 76 1 5 73 92 6 73 2 7 27 108 3 79 5 4 24 101 8 76 7 5 41 94 4 73 7 6 91 85 F 106 8 96 8 4 48 100 1 93 9 5 73 92 6 91 0 7 27 108 3 97 3 4 24 101 8 94 5 5 41 94 4 91 6 6 91 72 F 75 F 115 1 45 6 4 55 108 0 42 8 5 76 99 8 39 8 7 35 116 8...

Page 12: ...9 41 136 5 79 9 5 50 127 8 76 1 6 98 134 2 78 9 5 86 80 F 134 2 98 0 5 86 125 7 94 4 7 43 115 8 90 5 9 41 136 5 98 9 5 50 127 8 95 4 6 98 134 2 98 0 5 86 85 F 134 2 117 7 5 86 125 7 114 0 7 43 115 8 109 7 9 41 136 5 118 8 5 50 127 8 114 8 6 98 134 2 117 7 5 86 72 F 75 F 144 4 58 1 5 98 134 4 55 7 7 55 124 4 52 0 9 55 147 0 58 8 5 53 137 5 55 6 7 08 144 4 58 1 5 98 80 F 144 4 77 6 5 98 134 4 73 8 7...

Page 13: ...5 1 29 09 85 F 308 9 308 9 22 17 289 6 257 1 25 74 266 8 266 8 30 41 314 6 314 6 21 29 295 4 295 4 24 67 273 2 273 2 29 09 75 F 335 8 180 6 22 74 314 8 171 2 26 32 290 4 161 4 31 09 342 0 183 3 21 73 321 6 175 9 25 14 298 2 166 7 29 57 67 F 80 F 335 8 220 9 22 74 314 8 211 2 26 32 290 4 201 2 31 09 342 0 223 3 21 73 321 6 218 0 25 14 298 2 208 4 29 57 85 F 335 8 260 9 22 74 314 8 251 2 26 32 290 4...

Page 14: ...33 6 225 0 5 00 13 2 1800 88 80 110 460 3 60 2 17 3 114 0 5 00 6 6 1800 45 53 60 575 3 60 2 13 5 80 0 5 00 5 3 1800 35 68 45 MODEL VOLTAGE COMPRESSOR EVAPORATOR MIN CCT MAX FUSE QTY RLA LRA HP FLA RPM AMPACITY CCT BKR AMP CU060 208 230 3 60 1 19 3 123 0 1 00 3 1 1800 27 23 45 460 3 60 1 7 5 49 5 1 00 1 6 1800 10 98 15 575 3 60 1 6 4 40 0 1 00 1 3 1800 9 30 15 CU096 208 230 3 60 2 13 9 88 0 1 50 4 ...

Page 15: ...036 21217 001 B 1203 Unitary Products Group 15 FIGURE 1 DIMENSIONAL DATA CH 5 TON HORIZONTAL MODEL FIGURE 2 DIMENSIONAL DATA CH 8 10 TON HORIZONTAL MODELS ...

Page 16: ...01 B 1203 16 Unitary Products Group FIGURE 3 PHYSICAL CONFIGURATION DATA CH 8 10 TON WATER SIDE ECONOMIZER Economizer Coil Filter Frame Electrical Connections 10 12 Water Side View 2 3 4 6 1 2 Water Out Condensate ...

Page 17: ...OR CONDENSER ACCESS G C F 0 63 A B E ELECTRICAL PANEL FAN MOTOR ACCESS FILTER ACCESS COIL FILTER DRAIN PAN CONDENSATE DRAIN 24 00 D SUPPLY AIR K H I J 2 63 OPTIONAL R A GRILLE A B C D RETURN AIR SUPPLY AIR E F G H J K CU060 26 00 72 00 42 00 23 00 20 00 4 00 34 00 12 25 14 88 13 50 CU096 29 00 82 00 64 00 27 00 25 00 4 00 56 00 14 75 24 63 15 88 CU120 29 00 82 00 64 00 27 00 25 00 4 00 56 00 14 75...

Page 18: ...CAL MODEL 16 50 12 25 20 50 2 63 15 88 12 25 SUPPLY AIR FAN MOTOR ACCESS FILTER ACCESS COIL RETURN AIR DRAIN PAN FILTER CONDENSATE DRAIN CONDENSATE DRAIN WATER OUT WATER IN COMPRESSOR CONDENSER ACCESS OPTIONAL R A GRILLE ELECTRICAL PANEL 30 00 30 00 24 00 0 63 26 00 85 00 68 00 76 00 4 00 ...

Page 19: ...036 21217 001 B 1203 Unitary Products Group 19 FIGURE 6 DIMENSIONAL DATA CU 20 TON VERTICAL MODEL ...

Page 20: ...036 21217 001 B 1203 20 Unitary Products Group FIGURE 7 DIMENSIONAL DATA CU 25 TON VERTICAL MODEL ...

Page 21: ...n module that can be rotated 180 for top rear dis charge applications In addition the blower outlet panel may be interchanged with the front panel of the fan module Inter changing these two panels allows horizontal fan discharge to either front or rear of the unit The blower outlet panel may also be interchanged on the 20 and 25 ton units to provide horizontal discharge FIGURE 8 SUPPLY AIR RETURN ...

Page 22: ... 1 2 CU096 59 50 5 50 28 1 1 2 1 1 2 CU120 59 50 5 50 28 1 1 2 1 1 2 CU180 71 50 5 50 33 2 2 CU240 76 50 5 50 40 13 2 2 CU300 79 50 5 50 40 13 2 2 Plenum Dimensions Inches A B C Side Grill Front Grill 5 Ton 42 26 20 16x12 2x 32x12 8 10 Ton 64 29 24 20x16 2x 38x16 Plenum Dimensions Inches A B C Side Grill Front Grill 15 Ton 64 29 24 20x18 2x 28x18 2x 20 Ton 83 32 5 28 24x20 2x 32x20 2x 25 Ton 88 34...

Page 23: ...77 5 332 6 CU240 7200 569 6 514 9 460 2 405 5 8000 598 5 541 483 5 426 8800 625 3 565 2 505 1 445 1 CU300 9000 645 8 583 7 521 7 459 6 10000 677 1 612 1 547 481 9 11000 706 1 638 2 570 4 502 6 Hot Water Coil Performance Temperature difference between entering water and entering air temperature ï Hot Water Heating Coils are constructed of 1 2 inch diameter copper tubes mechanically bonded to ripple...

Page 24: ...036 21217 001 B 1203 24 Unitary Products Group FIGURE 11 TYPICAL WATER SIDE ECONOMIZER PHYSICAL CONFIGURATION ...

Page 25: ...036 21217 001 B 1203 Unitary Products Group 25 FIGURE 12 WATER SIDE ECONOMIZER PIPING SCHEMATIC ...

Page 26: ...036 21217 001 B 1203 26 Unitary Products Group FIGURE 13 WATER SIDE ECONOMIZER CONTROL 15 20 TON VERTICAL 208 230 V 3PH 60HZ ...

Page 27: ...036 21217 001 B 1203 Unitary Products Group 27 ...

Page 28: ...to change without notice Printed in U S A 036 21217 001 B 1203 Copyright by Unitary Products Group 2004 All rights reserved Supersedes 036 21217 001 A 0503 Unitary 5005 Norman Products York OK Group Drive 73069 ...

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