York DM120, DM150 manual Blower Performance 10 TON Optional Motor Downshot Imperial

Page 27

036-21044-003-A-0304

TABLE 29: BLOWER PERFORMANCE 10 TON OPTIONAL MOTOR - DOWNSHOT (IMPERIAL)

 

 

 

 

 

 

 

 

 

 

Turns Open

 

 

 

 

 

 

 

 

ESP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

 

 

1

 

 

2

 

 

3

 

 

4

 

 

5

 

(iwg)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CFM

Watts

BHP

CFM

Watts

BHP

CFM

Watts

BHP

CFM

Watts

BHP

CFM

Watts

BHP

CFM

Watts

BHP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.2

 

-

-

-

-

-

-

-

-

-

-

-

-

4966

2666

2.86

4605

2290

2.46

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.4

 

-

-

-

-

-

-

-

-

-

4919

2473

2.65

4721

2515

2.70

4344

2145

2.30

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.6

 

-

-

-

-

-

-

4929

3022

3.24

4665

2324

2.49

4450

2353

2.52

4048

1991

2.13

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.8

 

-

-

-

4908

3197

3.43

4668

2841

3.05

4391

2171

2.33

4151

2183

2.34

3717

1829

1.96

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.0

 

4915

3456

3.71

4651

3013

3.23

4388

2656

2.85

4096

2015

2.16

3825

2008

2.15

3352

1664

1.78

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.2

 

4653

3253

3.49

4377

2823

3.03

4089

2467

2.65

3779

1858

1.99

3471

1830

1.96

2951

1499

1.61

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.4

 

4372

3046

3.27

4087

2631

2.82

3771

2277

2.44

3442

1703

1.83

3090

1652

1.77

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.6

 

4070

2837

3.04

3780

2437

2.61

3434

2089

2.24

3084

1552

1.66

-

-

-

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.8

 

3748

2629

2.82

3455

2243

2.41

3078

1904

2.04

-

-

-

-

-

-

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2.0

 

3406

2425

2.60

3114

2051

2.20

-

-

-

-

-

-

-

-

-

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2.2

 

3044

2228

2.39

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TABLE 30: BLOWER PERFORMANCE 10 TON OPTIONAL MOTOR - DOWNSHOT (METRIC)

 

 

 

 

 

 

 

 

 

Turns Open

 

 

 

 

 

 

 

 

ESP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

 

 

1

 

 

2

 

 

3

 

 

4

 

 

5

 

(Pa)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

m3/s

In

Out

m3/s

In

Out

m3/s

In

Out

m3/s

In

Out

m3/s

In

Out

m3/s

In

Out

 

 

(kW)

(kW)

(kW)

(kW)

(kW)

(kW)

(kW)

(kW)

(kW)

(kW)

(kW)

(kW)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

50

-

-

-

-

-

-

-

-

-

-

-

-

2.34

2.67

2.13

2.17

2.29

1.83

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

100

-

-

-

-

-

-

-

-

-

2.32

2.47

1.98

2.23

2.51

2.01

2.05

2.15

1.72

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

149

-

-

-

-

-

-

2.33

3.02

2.42

2.20

2.32

1.86

2.10

2.35

1.88

1.91

1.99

1.59

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

199

-

-

-

2.32

3.20

2.56

2.20

2.84

2.27

2.07

2.17

1.74

1.96

2.18

1.75

1.75

1.83

1.46

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

249

2.32

3.46

2.76

2.20

3.01

2.41

2.07

2.66

2.12

1.93

2.01

1.61

1.81

2.01

1.61

1.58

1.66

1.33

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

299

2.20

3.25

2.60

2.07

2.82

2.26

1.93

2.47

1.97

1.78

1.86

1.49

1.64

1.83

1.46

1.39

1.50

1.20

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

349

2.06

3.05

2.44

1.93

2.63

2.10

1.78

2.28

1.82

1.62

1.70

1.36

1.46

1.65

1.32

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

399

1.92

2.84

2.27

1.78

2.44

1.95

1.62

2.09

1.67

1.46

1.55

1.24

-

-

-

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

448

1.77

2.63

2.10

1.63

2.24

1.79

1.45

1.90

1.52

-

-

-

-

-

-

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

498

1.61

2.43

1.94

1.47

2.05

1.64

-

-

-

-

-

-

-

-

-

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

548

1.44

2.23

1.78

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Unitary Products

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Page 26 Page 28
Contents Technical Table of Contents Environmentally Aware For Predator Component Location036-21044-003-A-0304 Factory Installed Options Field Installed Accessories Low Limit / Compressor Lockout Kit ½ 12½ Ton Predator Model Number Nomenclature Nomenclature Additional OPTIONSì Johnson UNT Controller, DFS, APS & Phase Monitor Technicoat Condenser Coil, Coil Guard, & Dirty Filter Switch Component Models 090 120 150 Physical DataCapacity Ratings Metric Capacity Ratings ImperialCooling Capacity 7-1/2 TON Unit Imperial M3/s Cooling Capacity 26.4 KW Unit Metric4500 Cooling Capacity 10 TON Unit Imperial3500 4000Cap.1 Input2 Return Dry Bulb C Cooling Capacity 35.1 KW Unit Metric6250 Cooling Capacity 12-1/2 TON Unit Imperial4375 5625Cooling Capacity 43.9 KW Unit Metric Electrical Data 7-1/2 TON Electrical Data 10 TONElectrical Data 12-1/2 TON 100 149 199 249 Turns Open100 149 199 249 299 349 Blower Performance 10 TON Standard Motor Side Duct ImperialBlower Performance 10 TON Standard Motor Side Duct Metric 100 149 199 249 299 349 399Blower Performance 10 TON Optional Motor Side Duct Imperial Blower Performance 10 TON Optional Motor Side Duct Metric100 149 199 249 299 349 399 448 498 548 Blower Performance 12-1/2 TON Side Duct Imperial Blower Performance 12-1/2 TON Side Duct Metric100 149 199 249 299 349 399 448 498 Blower Performance 7-1/2 TON Standard Motor Downshot Metric 100 149 199 249 299 Blower Performance 7-1/2 TON Optional Motor Downshot MetricBlower Performance 10 TON Standard Motor Downshot Imperial Blower Performance 10 TON Standard Motor Downshot MetricBlower Performance 10 TON Optional Motor Downshot Metric Blower Performance 10 TON Optional Motor Downshot ImperialBlower Performance 12-1/2 TON Downshot Imperial Blower Performance 12-1/2 TON Downshot Metric100 149 199 249 299 349 399 448 Cooling Only1 Economizer2 Electric Heat KW2 Additional Static Resistance Imperial12.5 Additional Static Resistance MetricElectric Heat Minimum Supply AIR Imperial Electric Heat Minimum Supply AIR MetricModel Location lbs. kg 090 Indoor Blower SpecificationsPoint Load Weight Unit WeightRight Detail BUnit Clearances Detail C Detail DPredator Roof Curb Dimensions Bottom Duct Openings from Above Cooling Unit with GAS Heat Wiring Diagram Unitary 5005 Norman Products York Group Drive 73069 Cooling Unit WITH/WITHOUT Electric Heat Wiring Diagram

DM120, DM150 specifications

The York DM120 and DM150 are advanced rooftop packaged units designed for commercial applications, offering high efficiency, reliability, and user-friendly features. These models are part of York's extensive range of HVAC solutions, aimed at meeting diverse heating, ventilation, and air conditioning needs.

One prominent feature of both the DM120 and DM150 is their streamlined, compact design, which allows for easy installation and fits seamlessly onto rooftops. These units are engineered to maximize space while ensuring high performance. With their robust construction, they are built to withstand harsh weather conditions, ensuring longevity and durability.

The DM120 is designed to provide a cooling capacity of up to 12 tons, whereas the DM150 can reach up to 15 tons. Both models utilize environmentally friendly refrigerants, which contribute to reducing the overall carbon footprint. This makes them a sustainable choice for businesses looking to enhance their environmental responsibility.

In terms of efficiency, both units are equipped with high-efficiency scroll compressors that optimize energy usage, lowering operational costs. They also feature advanced heat exchanger designs that enhance heat transfer efficiency, ensuring consistent indoor comfort while minimizing energy consumption.

User-friendly controls are another hallmark of the York DM120 and DM150. They come with an intuitive interface that allows for easy adjustments and monitoring of system performance. Advanced controls support integration with building management systems, enabling remote monitoring and control for enhanced operational efficiency.

The DM120 and DM150 also prioritize indoor air quality. They incorporate advanced filtration systems that capture airborne particles and improve ventilation, contributing to healthier indoor environments. Furthermore, these models come with variable-speed fans that adjust airflow based on current conditions, optimizing comfort while reducing noise levels.

The models are also designed for serviceability, allowing technicians easy access to critical components for maintenance. This feature not only prolongs the lifespan of the units but also minimizes downtime, keeping commercial spaces comfortable and operational.

In summary, the York DM120 and DM150 units represent an ideal balance of efficiency, technology, and reliability, making them suitable for various commercial applications. Their robust features, commitment to sustainability, and focus on user convenience make them a valuable investment for businesses seeking to improve their HVAC systems.
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