628767-YTG-C-0910

Unit Limitations

Air Handling Unit Limitations

 

 

Voltage Variation

Supply Air Range CFM

Entering Air Temperature Degrees °F

Model

Power Supply Voltage

Cooling

Heating DB1

 

 

 

 

DB/WB

 

 

 

 

 

 

 

 

 

 

Min.

Max.

Min.

Max.

Min.

Max.

Min.

Max.

 

208/230-3-60

187

253

10,000

14,000

65/57

95/72

40

77

ND360

460-3-60

414

506

10,000

14,000

65/57

95/72

40

77

 

575-3-60

540

630

10,000

14,000

65/57

95/72

40

77

 

208/230-3-60

187

253

12,800

19,200

65/57

95/72

40

77

ND480

460-3-60

414

506

12,800

19,200

65/57

95/72

40

77

 

575-3-60

540

630

12,800

19,200

65/57

95/72

40

77

 

208/230-3-60

187

253

16,000

24,000

65/57

95/72

40

77

ND600

460-3-60

414

506

16,000

24,000

65/57

95/72

40

77

 

575-3-60

540

630

16,000

24,000

65/57

95/72

40

77

1Heating Min/Max temperatures apply to steam and hot water coils. NOTE: Do not apply steam to hot water coils.

Cooling and Heating Ratings

Cooling Ratings

 

 

Condensing Unit Only

 

 

 

System Cooling Capacity1

 

Rated

Outdoor

 

 

 

 

 

Indoor

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Airflow

Unit

 

 

 

 

 

Unit

 

 

 

 

 

Gross Capacity2

 

 

 

Gross Capacity3

 

 

 

(CFM)

 

kW

 

EER

 

EER

 

IEER

 

(MBH)

 

 

 

(MBH)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

YD360

333

 

29.9

 

11.1

ND360

375

 

10.0

 

11.1

12,000

 

 

 

 

 

 

 

 

 

 

 

 

 

YD480

469

 

37.4

 

12.5

ND480

500

 

10.0

 

10.8

16,000

 

 

 

 

 

 

 

 

 

 

 

 

 

YD600

576

 

50.0

 

11.5

ND600

620

 

10.0

 

10.4

17,500

 

 

 

 

 

 

 

 

 

 

 

 

 

1Certified in accordance with the Unitary Large Equipment certification program, which is based on ARI Standard 340/360.

2Condensing unit only ratings are at 45 F SST and 95 F entering-air temperature.

3Deduct 1 MBH when a unit operates at 208 volts.

EER = Energy Efficiency Ratio at full load - the cooling capacity in Btu’s per hour (Btuh) divided by the power input in watts, expressed in Btuh per watt (Btuh/watt).

EER; condensing unit only ratings based on 45º F SST and 95ºF entering outdoor air temperature.

IEER - A single number cooling part-load efficiency figure that is calculated based on equipment stages and EER at these capacity stages (ANSI/ ARI STD 340/360 - 2007)

LEGEND

EER = Energy Efficiency Ratio

SST = Saturated Suction Temperature

ARI = Air Conditioning and Refrigeration Institute

IEER = Integrated Energy Efficiency Ratio

8

Johnson Controls Unitary Products

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York ND600, ND360, ND480 manual Cooling and Heating Ratings, Air Handling Unit Limitations, Cooling Ratings, Db/Wb