036-21217-001-B-1203

TABLE 11: COOLING PERFORMANCE DATA - CU 300 25 TON VERTICAL MODELS

 

 

 

 

 

 

 

 

 

 

GPM

 

 

 

 

 

 

 

 

CU300

 

 

 

 

45

 

 

 

 

 

 

 

 

75

 

 

 

 

25 TON

 

 

 

 

EWT

 

 

 

 

 

 

 

 

EWT

 

 

 

 

10000 CFM

 

65∞F

 

 

85∞F

 

 

105∞F

 

 

65∞F

 

 

85∞F

 

 

105∞F

 

EWB

EDB

TC

SC

kW

TC

SC

kW

TC

SC

kW

TC

SC

kW

TC

SC

kW

TC

SC

kW

 

75∞F

308.9

227.9

22.17

289.6

217.8

25.74

266.8

206.5

30.41

314.6

234.0

21.29

295.4

220.9

24.67

273.2

213.3

29.09

62∞F

80∞F

308.9

267.2

22.17

289.6

257.1

25.74

266.8

246.2

30.41

314.6

275.2

21.29

295.4

260.2

24.67

273.2

255.1

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

241.3

31.09

342.0

263.6

21.73

321.6

259.8

25.14

298.2

250.5

29.57

 

75∞F

363.7

133.1

23.33

340.6

125.3

26.96

316.5

118.3

31.78

372.5

135.9

22.22

350.4

128.5

25.67

325.7

121.1

30.05

72∞F

80∞F

363.7

174.2

23.33

340.6

166.2

26.96

316.5

159.5

31.78

372.5

178.0

22.22

350.4

170.3

25.67

325.7

162.5

30.05

 

85∞F

363.7

215.6

23.33

340.6

207.0

26.96

316.5

200.9

31.78

372.5

219.7

22.22

350.4

211.9

25.67

325.7

204.2

30.05

TABLE 12: WATER-SIDE ECONOMIZER COOLING PERFORMANCE DATA - CH 5-10 TON MODELS

UNIT

Air @ 80OF EDB, 67OF EWB

 

Water

 

Capacity [MBH]

 

CFM

PD [in WG]

Flow [GPM]

PD [PSI]

EWT [OF]

Total

Sensible

 

 

 

9

1.4

45

50.8

39.9

 

 

 

 

 

 

CH060

2000

0.16

55

31.4

31.4

 

 

 

 

 

 

 

15

3.8

45

64.5

45.0

 

 

 

 

 

 

 

 

 

 

 

 

55

35.0

35.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

15

1.4

45

87.4

66.5

 

 

 

 

 

 

CH096

3200

0.14

55

52.7

52.7

 

 

 

 

 

 

 

24

3.4

45

107.1

73.8

 

 

 

 

 

 

 

 

 

 

 

 

55

60.5

57.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

18

1.9

45

104.6

80.3

 

 

 

 

 

 

CH120

4000

0.21

55

63.0

63.0

 

 

 

 

 

 

 

30

5.2

45

127.3

88.6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

55

68.9

68.9

 

 

 

 

 

 

 

 

 

 

 

 

 

NOTE:

 

 

 

 

 

 

 

1. All economizer coils are 3R, 10 FPI, aluminum fins with copper tubes and headers.

2. For total system waterside pressure drop, add condenser pressure drop and waterside economizer coil pressure drop.

TABLE 13: WATER-SIDE ECONOMIZER COOLING PERFORMANCE DATA - CU 300 25 TON MODEL

UNIT

Air @ 80oF EDB, 67oF EWB

 

Water

 

Capacity [MBH]

CFM

PD [in WG]

Flow [GPM]

PD [PSI]

EWT [oF]

Total

Sensible

 

 

 

 

45

3.0

45

265.2

200.0

 

 

 

 

 

 

CU300

10000

0.39

55

155.0

155.0

 

 

 

 

 

 

 

75

8.4

45

317.0

219.1

 

 

 

 

 

 

 

 

 

 

 

55

181.5

170.6

 

 

 

 

 

 

 

 

 

 

 

 

 

NOTE: All economizer coils are 3R, 10FPI, aluminum fins with copper tubes and headers.

For total system water-side pressure drop, add condenser pressure drop and water-side economizer coil pressure drop.

Unitary Products Group

13

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York CU060, CH060 manual Cooling Performance Data CU 300 25 TON Vertical Models, Ewb Edb

CU060, CH060 specifications

The York CU060 and CH060 units represent a noteworthy combination of efficiency and advanced technological capabilities in the realm of commercial heating and cooling. These models are widely recognized for their robust performance and reliability, making them ideal for a variety of applications.

The CU060 is an air-cooled chiller that excels in providing reliable cooling for medium to large commercial buildings. It employs advanced scroll compressor technology that significantly enhances efficiency during operation. This results in lower energy consumption while maintaining optimal cooling performance. The high-efficiency rating also aligns with environmental regulations, supporting organizations in their sustainability goals.

One of the standout features of the CU060 is its microchannel condenser coils, which facilitate improved heat exchange capabilities. This design not only reduces refrigerant charge but also enhances the overall energy efficiency of the unit. These coils are resistant to corrosion and require less maintenance, contributing to a lower total cost of ownership over time.

On the other hand, the CH060 is designed specifically for heating applications, utilizing a hot water or steam configuration. This unit is ideal for commercial spaces requiring effective climate control during colder months. The CH060 leverages advanced controls and monitoring technologies, allowing users to maintain desired temperature levels with precision. Its ability to integrate seamlessly with building management systems further adds to its appeal, facilitating automated control and real-time monitoring.

Both units are equipped with sound-dampening features to minimize operational noise, making them suitable for installations in noise-sensitive environments such as schools and hospitals. The compact design of the CU060 and CH060 allows for flexible installation options, making them suitable for limited-space applications.

Overall, York's CU060 and CH060 models are notable for their efficiency, innovative engineering, and adaptability to various commercial settings. They stand as reliable choices for organizations seeking to enhance their heating and cooling solutions while minimizing their environmental footprint. With a commitment to performance and sustainability, these units represent a forward-thinking approach to climate control in the commercial sector.