400034-YTG-B-0708

Additional R-22 Charge / Orifice Size for Various Matched Systems (Continued)

Outdoor Unit

TCGD12

TCGD18

TCGD24

 

TCGD30

TCGD36

TCGD42

TCGD48

TCGD60

S21S2(H)

S21S2(H)

S21S2(H)

 

S21S2(H)

S21S2(H)

S21S2(H)

S21S2(H)

S21S2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Required Orifice or TXV 1,2

0.041 / 2A

0.052 / 2A

0.059 / 0.061 / 2A

 

0.065 / 2A

0.073 / 2A

0.081 / 2C

0.084 / 2C

0.096 / 2C

Factory R-22 Charge, lbs-oz

3 - 2

3 - 0

3 - 13

 

3 - 7

3 - 15

4 - 2

4 - 5

5 - 4

 

 

 

 

 

 

 

 

 

 

 

 

Indoor Coil3,4

 

 

 

Additional Charge, Oz

 

 

 

AHP18B3X

 

 

41 + 0

52 + 0

–

 

–

–

–

–

–

AHP24B3X

 

 

–

52 + 0

–

 

–

–

–

–

–

AHP30B3X

 

 

–

–

61 + 3

 

65 + 4

–

–

–

–

AHP36C3X

 

 

–

–

–

 

–

73 + 4

–

–

–

AHP42C3X

 

 

–

–

–

 

–

73 + 4

81 + 0

–

–

AHP/SHP60D3X

–

–

–

 

–

–

–

84 + 0

–

AV24B3X

 

 

–

52 + 2

–

 

–

–

–

–

–

AV36C3X

 

 

–

–

61 + 7

 

65 + 12

73 + 4

–

–

–

AV/SV48D3X

–

–

–

 

–

–

–

84 + 0

–

F4FP024

 

 

–

52 + 0

–

 

–

–

–

–

–

See Caution below

 

 

 

 

 

 

 

 

 

 

–

2A + 0

–

 

–

–

–

–

–

 

 

 

 

F4FP036

 

 

–

–

61 + 1

 

–

–

–

–

–

See Caution below

 

 

 

 

 

 

 

 

 

 

–

–

2A + 2

 

–

–

–

–

–

 

 

 

 

F4FP040

 

 

–

–

–

 

65 + 0

–

–

–

–

See Caution below

 

 

 

 

 

 

 

 

 

 

–

–

–

 

2A + 0

–

–

–

–

 

 

 

 

F5FP048

 

 

–

–

–

 

–

73 + 0

81 + 5

84 + 2

–

See Caution below

 

 

 

 

 

 

 

 

 

 

–

–

–

 

–

2A + 0

2C + 5

2C + 2

–

 

 

 

 

F5FP060

 

 

–

–

–

 

–

–

–

84 + 0

–

See Caution below

 

 

 

 

 

 

 

 

 

 

–

–

–

 

–

–

–

2C + 0

–

 

 

 

 

F4FV060

 

 

–

–

–

 

–

–

–

84 + 0

–

See Caution below

 

 

 

 

 

 

 

 

 

 

–

–

–

 

–

–

–

2C + 0

–

 

 

 

 

FOOTNOTES:

 

 

 

 

 

 

 

 

 

1.For applications requiring a TXV use 1TVM series kit.

2.Approved orifice shipped with outdoor unit.

3.Systems matched with furnace or air handlers not equipped with blower-off delays may require blower Time Delay Kit 2FD06700224.

4.PC coils cannot be used in downflow or horizontal applications. FC coils cannot be used in horizontal applications.

PROCEDURES:

1.Unit factory charge listed on the unit nameplate includes refrigerant for the condenser, the smallest evaporator and 15 feet of inter- connecting line tubing.

2.Verify the TXV or orifice and additional charge required for specific evaporator coil in the system using the above table.

3.Additional charge for the amount of interconnecting line tubing greater than 15 feet at the rate specified in Physical and Electrical Data Table.

4.For TXV match charge weight needs to be weighed in for specififc coil match and lineset length.

5.Permanently mark the unit nameplate with the total system charge. Total System Charge = Base Charge (as shipped) + adder for evaporator + adder for line set.

Models 12-48 require start kits for TXV matches. Models with “H” on the end of the model number have factory installed start kits. For models without an “H” refer to tech guide for kit number reference.

F*FP Air Handlers come with a factory installed R-22 TXV. Please note that some models may take a different TXV then what is factory installed. The proper TXV must be installed for system reliability and performance. Also note, TXV must be removed for orifice match.

4

Johnson Controls Unitary Products

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York TCGD12 THRU 60 warranty Footnotes, Procedures
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TCGD12 THRU 60 specifications

The York TCGD12 THRU 60 is a highly efficient and versatile unit designed for commercial and industrial applications. This series of air-cooled chiller and heat pump systems is renowned for its reliability and advanced technologies, making it a popular choice among HVAC professionals.

One of the main features of the TCGD12 THRU 60 is its impressive energy efficiency. The unit employs a sophisticated design that significantly reduces energy consumption while maintaining optimal performance. The incorporation of variable speed compressors allows the system to adjust its cooling capacity according to the actual load, resulting in lower operating costs and enhanced energy savings.

Another notable characteristic is its use of environmentally friendly refrigerants. This series adheres to the latest industry standards, utilizing refrigerants that minimize environmental impact. This commitment to sustainability ensures that users can operate their systems with a reduced carbon footprint, aligning with modern regulations and corporate responsibility goals.

The TCGD12 THRU 60 also features a robust control system that simplifies operation and enhances performance monitoring. Advanced controls enable users to set customized operating parameters and schedule maintenance, improving the unit's longevity and reliability. With an intuitive interface, operators can easily manage system settings to optimize comfort and efficiency.

In terms of construction, the TCGD12 THRU 60 is built with durable materials designed to withstand harsh operating conditions. The exterior casing is weather-resistant, ensuring that the unit can perform reliably in varying climates. Additionally, the system's design promotes ease of installation and maintenance, reducing downtime and service costs.

Noise reduction is yet another defining feature of this series. The TCGD12 THRU 60 incorporates advanced sound-dampening technologies, allowing for quieter operation, making it suitable for sound-sensitive environments like schools, hospitals, and office buildings.

Lastly, the unit's versatility is paramount. With options for air or water-cooled systems, the TCGD12 can be tailored to fit different applications and installation requirements. Whether for cooling, heating, or both, this unit provides a comprehensive solution for modern HVAC needs. Overall, the York TCGD12 THRU 60 stands out for its efficiency, advanced technology, and robust design, representing a significant step forward in the field of commercial heating and cooling solutions.
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