York DM 240, DM 300, DM 180 warranty DM Voltage LIMITATIONS1, Physical Data

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262259-YTG-B-0107

TABLE 22: DM VOLTAGE LIMITATIONS1

VOLTAGE LIMITATIONS

VOLTAGE

LIMITATIONS

POWER

VOLTAGE

SUPPLY

 

 

MIN.

MAX.

208/230-3-60

187

253

 

 

 

460-3-60

414

506

575-3-60

518

630

 

 

 

1.Utilization Range “A” in accordance with ARI Standard 110.

TABLE 23: PHYSICAL DATA

 

MODELS

 

 

DM180

DM240

DM300

 

 

 

 

 

 

 

 

EVAPORATOR

CENTRIFUGAL BLOWER (Dia. x Wd.)

 

 

15x15

18x15

18x15

BLOWER

FAN MOTOR HP, STANDARD/HI STATIC

 

 

5.0

7.5

10/15

 

ROWS DEEP

 

 

 

3

3

4

EVAPORATOR COIL

FINS PER INCH

 

 

 

 

13.5

 

 

FACE AREA (Sq. Ft.)

 

 

15.5

20

20.52

CONDENSER FAN

PROPELLER DIA. (In.) (Each)

 

 

 

30

 

FAN MOTOR HP

(Each)

 

 

 

1

 

(Two Per Unit)

 

 

 

 

NOM. CFM TOTAL

(Each)

 

 

6,500

7,200

7,200

 

 

 

CONDENSER

ROWS DEEP

 

 

 

2

2

2

FINS PER INCH

 

 

 

13

20

20

COIL

 

 

 

FACE AREA (Sq. Ft.)

 

 

36

43.3

43.3

 

 

 

COMPRESSOR

5 TON HERMETIC (RECIP.)

 

 

1

-

-

10 TON TANDEM (RECIP.)

 

 

11

2

-

(Qty. Per Unit)

 

 

12.5 TON (SCROLL)

 

 

-

-

2

 

 

 

 

QUANTITY PER UNIT (12" X 24" X 2" or 4”)

 

-

-

-

 

QUANTITY PER UNIT (16" X 20" X 2" or 4”)

 

-

4

4

FILTERS

QUANTITY PER UNIT (16" X 25" X 2" or 4”)

 

-

4

4

 

QUANTITY PER UNIT (18" X 24" X 2" or 4”)

 

5

-

-

 

TOTAL FACE AREA (Sq. Ft.)

 

 

15

20

24

CHARGE

REFRIGERANT

SYSTEM No.1

 

 

17/8

18/0

18/0

22 (Lb./Oz.)

SYSTEM No. 2

 

 

8/8

18/0

18/0

 

 

 

 

 

COOLING ONLY

 

 

1900

2100

2291

 

BASIC UNIT

GAS / ELECTRIC

N24

2100

2300

2491

 

 

N32

2140

2340

2531

 

 

 

 

 

ECONOMIZER

 

 

 

160

 

 

 

ECONOMIZER WITH

 

 

 

245

 

 

 

POWER EXHAUST

 

 

 

 

 

 

 

 

 

 

 

 

OPTIONS

MOTORIZED DAMPER

 

 

150

 

OPERATING

ELECTRIC HEATER

 

54 KW

 

35

 

 

 

 

 

18 KW

 

25

 

 

 

 

 

36 KW

 

30

 

WEIGHTS

 

 

 

 

 

 

 

 

 

 

72 KW

 

40

 

(LBS.)

 

 

 

 

 

 

HOT GAS BYPASS

 

 

 

10

 

 

 

 

 

 

 

 

 

SUPPLY FAN VFD

 

 

 

See Table 24

 

 

ACCESSORIES

ROOF CURB

 

 

175

185

185

 

 

BAROMETRIC DAMPER

 

 

45

 

 

 

ECONOMIZER / MOTORIZED

 

55

 

 

 

DAMPER RAIN HOOD

 

 

 

 

 

 

 

 

 

 

 

ECONOMIZER / POWER

 

 

90

 

 

 

EXHAUST RAIN HOOD

 

 

 

 

 

 

 

 

 

 

 

WOOD SKID

 

 

200

220

220

1. This compressor will be energized first.

28

Unitary Products Group

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Contents Technical Guide DescriptionTable of Contents Product Nomenclature Ton Sunline 2000 Model Number NomenclatureFeatures FACTORY-INSTALLED Options Unit CutawayFor 5-hp motor applications FIELD-INSTALLED Accessories YTG-B-0107 Capacity Ratings ARI Sound Power RATING1GAS Heat Ratiings DM 180 Cooling Capacities 15 TON CAP.1 INPUT2 CFM MBHTotal Power Sensible CAPACITY, MBH DM 240 Cooling Capacities 20 TON 78.1 DM 300 Cooling Capacities 25 TON 49.2 Altitude Correction Factors AIR Temp Altitude FeetALTITUDE/TEMPERATURE Conversion Factor Motor CFM Pulley Speed 6000 7000 8000 9000 9400 965 980 1025 1065 1125 1170 870 900 930 950 980 995 1015 7500 8750 10000 11250 12500 Blower Motor and Drive Data Power Exhaust PerformanceStatic RESISTANCES1 Compressors Heater Option MIN 300 DM 180, 240 Electrical Data with Powered Convenience Outlet None 139.3 175 E18 13.5 37.5 DM Voltage LIMITATIONS1 Physical DataSupply FAN VFD WEIGHTS, in LBS Electric Heat Correction FactorsFront View Rear View Dimensions Unit Dimensions DM180, 240 & 300 Rainhood Minimum ClearancesCenter of Gravity Four and SIX Point Loads Unit Roof Curb Dimensions Typical Simplicity Control Wiring Diagram General Guide SpecificationsDescription Refrigerant Components Other Factory Installed Options YTG-B-0107

DM 180, DM 240, DM 300 specifications

The York DM series, including the DM 240, DM 180, and DM 300, represents a blend of efficiency, advanced technology, and reliability in the world of HVAC solutions. Designed for commercial and industrial applications, these models cater to diverse temperature control needs while maintaining energy efficiency.

The York DM 240 is engineered to provide powerful cooling and heating performance in a compact unit. It features a robust design that incorporates high-efficiency compressors and environmentally friendly refrigerants. The DM 240 boasts advanced microprocessor controls, allowing for precise temperature regulation and operational monitoring. This model is particularly known for its low noise levels, making it suitable for areas requiring a quieter environment.

The DM 180 model is similarly designed but tailored for smaller applications while still delivering exceptional energy performance. Enhanced with variable-speed fans, the DM 180 can adjust its airflow based on real-time demand, ensuring optimal comfort and reduced energy consumption. This unit also includes advanced diagnostic tools that streamline maintenance and troubleshooting, thus minimizing downtime.

The DM 300 stands out with its increased capacity and enhanced features for larger facilities. Known for its superior cooling efficiency, the DM 300 utilizes advanced inverter technology. This allows the system to vary the speed of the compressor and fans, resulting in significant energy savings and improved load matching. Additionally, the DM 300 incorporates smart connectivity features that enable remote monitoring and control via smartphone or PC, facilitating effortless management of your HVAC system.

All three models in the York DM series incorporate cutting-edge technologies, including enhanced filtration systems that improve indoor air quality by reducing airborne particles. These systems are designed to work seamlessly with modern building management systems, enabling integration and optimization of overall HVAC operations.

Durability is a noteworthy characteristic of the York DM series, as each unit is built with high-quality materials to withstand demanding environments. With easy access to components, maintenance is simplified, helping to extend the lifespan of the equipment.

In summary, the York DM 240, DM 180, and DM 300 models exemplify modern HVAC technology, combining efficiency, advanced features, and user-friendly interfaces for robust climate control solutions in any commercial or industrial setting.
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