York GFA, GHA, GFD, GNA, GHD, GUA specifications Static Pressure VS. Airflow Based on WET Coil

Page 5

036-21145-003 Rev. A (0403)

STATIC PRESSURE VS. AIRFLOW (BASED ON WET COIL)

 

 

 

 

MODEL

AIRFLOW

 

WET COIL

UPFLOW

CASED "A"

TYPE

G1FA024S14(T)

600

 

0.12

800

 

0.21

G1UA024S14

 

1000

 

0.33

 

 

G1FA024S17(T)

600

 

0.10

800

 

0.17

G1UA024S17

 

1000

 

0.27

 

 

G1FA030S14(T)

800

 

0.14

1000

 

0.22

G1UA030S14

 

1200

 

0.31

 

 

G1FA036S14(T)

1000

 

0.21

1200

 

0.30

G1UA036S14

 

1400

 

0.40

 

 

G1FA036S17(T)

1000

 

0.18

1200

 

0.26

G1UA036S17

 

1400

 

0.36

 

 

G1FA036S21(T)

1000

 

0.15

1200

 

0.22

G1UA036S21

 

1400

 

0.30

 

 

G1FA048S17(T)

1200

 

0.19

1400

 

0.25

G1UA048S17

1600

 

0.33

 

1800

 

0.42

G1FA048S21(T)

1200

 

0.16

1400

 

0.22

G1UA048S21

1600

 

0.28

 

1800

 

0.36

G1FA060S21(T)

1600

 

0.25

1800

 

0.32

G1UA060S21

2000

 

0.39

 

2200

 

0.47

G1FA060S24(T)

1600

 

0.22

1800

 

0.28

G1UA060S24

2000

 

0.35

 

2200

 

0.42

HORIZONTAL-DUCT TYPE

 

G1HD024

600

 

0.06

800

 

0.10

 

1000

 

0.16

G1HD036

1000

 

0.19

1200

 

0.28

 

1400

 

0.38

 

1200

 

0.14

G1HD048

1400

 

0.19

1600

 

0.25

 

 

 

1800

 

0.32

 

1600

 

0.16

G1HD060

1800

 

0.20

2000

 

0.25

 

 

 

2200

 

0.30

HORIZONTAL CASED

 

G1HA024H14 (T)

600

 

0.07

800

 

0.12

 

1000

 

0.19

 

800

 

0.21

G1HA036H14 (T)

900

 

0.25

1150

 

0.30

 

 

 

1200

 

0.31

 

1000

 

0.20

G1HA036H17 (T)

1100

 

0.24

1200

 

0.27

 

 

 

1300

 

0.30

 

1400

 

0.25

G1HA048H21 (T)

1500

 

0.28

1550

 

0.30

 

 

 

1600

 

0.33

 

1700

 

0.25

G1HA060H24 (T)

1800

 

0.28

1850

 

0.30

 

1900

 

0.31

 

2000

 

0.34

(T) Indicates models with factory installed thermal expansion valve.

 

 

 

 

MODEL

AIRFLOW

 

WET COIL

CASED "A" TYPE MULTI-POSITION

G2FD024(S,H)14(T)

600

 

0.10

800

 

0.19

 

1000

 

0.29

G2FD024(S,H)17(T)

600

 

0.08

800

 

0.15

 

1000

 

0.23

G2FD035(S,H)14(T)

800

 

0.22

1000

 

0.34

 

1200

 

0.49

G2FD030(S,H)17(T)

800

 

0.18

1000

 

0.28

 

1200

 

0.40

G2FD036(S,H)17(T)

1000

 

0.17

1200

 

0.24

 

1400

 

0.33

G2FD036(S,H)21(T)

1000

 

0.23

1200

 

0.33

 

1400

 

0.45

G2FD046(S,H)17(T)

1000

 

0.15

1200

 

0.22

 

1400

 

0.30

G2FD042(S,H)21(T)

1200

 

0.22

1400

 

0.30

 

1600

 

0.40

 

1200

 

0.17

G2FD048(S,H)21(T)

1400

 

0.24

1600

 

0.31

 

 

 

1800

 

0.39

 

1200

 

0.15

G2FD048(S,H)24(T)

1400

 

0.21

1600

 

0.27

 

 

 

1800

 

0.34

 

1600

 

0.22

G2FD060(S,H)24(T)

1800

 

0.28

2000

 

0.34

 

 

 

2200

 

0.41

 

1600

 

0.18

G2FD061H24

1800

 

0.23

2000

 

0.28

 

 

 

2200

 

0.34

UNCASED UPFLOW

 

G1NA024S17G

600

 

0.11

800

 

0.20

 

1000

 

0.31

G1NA030S17H

800

 

0.17

1000

 

0.27

 

1200

 

0.38

G1NA030S17K

800

 

0.16

1000

 

0.25

 

1200

 

0.36

G1NA036S17J

1000

 

0.21

1200

 

0.31

 

1400

 

0.42

G1NA036S17L

1000

 

0.22

1200

 

0.30

 

1400

 

0.38

G1NA036S21C

1000

 

0.18

1200

 

0.24

 

1400

 

0.29

G1NA042S24W

1200

 

0.29

1400

 

0.39

 

1600

 

0.51

 

1200

 

0.28

G1NA048S21D

1400

 

0.38

1600

 

0.50

 

 

 

1800

 

0.63

 

1600

 

0.25

G1NA060S24T

1800

 

0.32

2000

 

0.39

 

 

 

2200

 

0.47

(T) Indicates models with factory installed thermal expansion valve.

Unitary Products Group

5

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Contents Description FeaturesAccessories WET Bulb Pressure F / PsigModel Rated Entering WET Bulb Horizontal Duct TypeFULL-CASED a Type MULTI-POSITION Cooling Capacity Coil onlyApplication Limitations Entering AIR Temperature LimitsApplication FACTOR-RATED CFM VS. Actual CFM Static Pressure VS. Airflow Based on WET Coil Upflow a Type Physical DataHorizontal Cased Type Full Cased a Type MULTI-POSITIONDimensions G1FA Upflow Cased Coil G1UA Upflow Cased Coil G1HA Horizontal G1HD Horizontal Duct CoilG2FD MULTI-POSITION a Coil G1NA Coil

GFA, GUA, GHD, GNA, GFD specifications

The York series of air conditioning and heating systems, specifically the GNA, GFA, GHD, GHA, and GUA models, are designed to provide superior climate control for various commercial and industrial applications. Each model has its unique features and technologies tailored to meet specific customer needs.

York GNA units are prominent for their high-efficiency performance in air conditioning applications. They utilize advanced scroll compressors, which enable quieter operation and reduced energy consumption. The units feature variable speed fans that provide optimal airflow and precise temperature control. Additionally, the GNA series is equipped with microprocessor controls, making it easier to monitor and manage energy use effectively.

The GFA models focus on air handling applications with an innovative design that maximizes energy efficiency. Utilizing a modular design, these units can be customized to fit specific requirements, ensuring they meet the demands of any space. Advanced filtration options help maintain indoor air quality, while heat recovery features allow for improved energy utilization.

In contrast, York GHD units are specialized for heating applications. These heavy-duty gas-fired units boast a robust stainless-steel burner design, ensuring long-lasting durability and performance. The GHD series is equipped with advanced control systems that provide easy operation and monitoring, enhancing efficiency and safety. The units also feature a compact design, allowing for flexible installation in limited spaces.

The GHA models blend heating and cooling capabilities, making them versatile solutions for year-round climate control. Incorporating both gas-fired and electric heating technologies, GHA units allow for seamless transitions between heating and cooling modes. Their intelligent control systems ensure efficient energy use while maintaining desired temperature levels throughout the year.

Finally, the York GUA series stands out as a high-performance solution in terms of versatility and energy efficiency. Primarily designed for large commercial buildings, GUA units provide exceptional adaptability to changing environmental conditions. Equipped with advanced heat pump technology, these units can efficiently exchange heat, thereby reducing operational costs.

In summary, the York GNA, GFA, GHD, GHA, and GUA models showcase a comprehensive range of features and technologies designed to accommodate diverse heating and cooling needs. Each series is engineered for efficiency, durability, and advanced temperature control, making York a trusted name in HVAC solutions for commercial and industrial applications.
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