036-21137-004 Rev. C (0505)

Additional R-22 Charge / Orifice Size for Various Matched Systems - 3 Phase

 

 

 

 

 

 

 

 

 

 

 

 

 

Outdoor Unit

 

 

 

H1RC036S

H1RC048S

 

H1RC060S

 

 

Unit Orifice (s) 1

 

 

 

–

–

 

–

 

 

Factory R-22 Charge, lbs-oz

 

 

6 - 2

7 - 10

 

9 - 3

 

 

Indoor Coil

Coil Orifice

 

 

TVX Kit2 = Additional Charge, Oz3

G2FD035(S,H)14

65

 

 

702 + 0

–

 

–

 

 

G2FD036(S,H)17,21

75

 

 

702 + 3

–

 

–

 

 

G2FD042(S,H)21

78

 

 

702 + 0

–

 

–

 

 

G2FD046(S,H)17

78

 

 

702 + 9

703 + 0

 

–

 

 

G2FD048(S,H)21,24

84

 

 

702 + 17

703 + 9

 

–

 

 

G2FD060(S,H)24

90

 

 

–

703 + 0

 

703 + 20

 

 

G2FD061H24

90

 

 

–

703 + 6

 

703 + 25

 

 

G1FA/G1UA036S14

73

 

 

702 + 1

–

 

–

 

 

G1FA/G1UA036S17,21

73

 

 

702 + 0

–

 

–

 

 

G1FA/G1UA048S17

84

 

 

–

703 + 2

 

–

 

 

G1FA/G1UA048S21

84

 

 

702 + 9

703 + 7

 

–

 

 

G1FA/G1UA060S21,24

90

 

 

–

703 + 14

 

703 + 20

 

 

G1NA036S17L

71

 

 

702 + 0

–

 

–

 

 

G1NA048S21D

78

 

 

702 + 0

703 + 0

 

–

 

 

G1NA048S24P

78

 

 

702 + 0

703 + 0

 

–

 

 

G1NA060S24T

87

 

 

–

–

 

703 + 0

 

 

G1NF036SOF

67

 

 

702 + 0

–

 

–

 

 

G1NF048SOF

78

 

 

–

702 + 0

 

–

 

 

G1NF060SOF

87

 

 

–

–

 

703 + 0

 

 

G1HD036

69

 

 

702 + 5

–

 

–

 

 

G1HD048

81

 

 

702 + 11

703 + 0

 

–

 

 

G1HD060

93

 

 

–

703 + 0

 

703 + 20

 

 

FOOTNOTES:

 

 

 

 

 

 

 

 

 

1.These orifices are factory mounted in the flow control device of each indoor coil and must be removed for TXV installation.

2.A TXV kit must be used with these coils to obtain system performance. (701,702,703 indicates 1TV07 ...series).

3.Systems matched with furnaces or air handlers not equipped with blower-off delays, may require blower Time Delay Kit #6918A5011.

PROCEDURES:

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

2.Verify the orifice size 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 the table above.

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

for line set.

5. If the orifice in the evaporator was changed, verify the evaporator nameplate has been marked with the correct orifice size.

Unitary Products Group

5

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York H*RC018 THRU 060, H*RC036S warranty Outdoor Unit, Unit Orifice s Factory R-22 Charge, lbs-oz
Page 4 Page 6

H*RC018 THRU 060, H*RC036S specifications

The York H*RC036S and H*RC018 through H*RC060 are high-performance, energy-efficient rooftop units designed for commercial and industrial applications. These units are engineered to deliver exceptional heating and cooling performance while maintaining a low environmental impact. Both models leverage advanced technologies to ensure optimal indoor climate control and enhanced user comfort.

One of the standout features of the York H*RC series is its cutting-edge inverter technology. This innovation allows the units to adjust their cooling and heating capacity based on real-time demand, enabling significant energy savings. By operating at varying speeds, these rooftop units minimize energy consumption during off-peak times, contributing to a reduced overall carbon footprint.

The H*RC series is equipped with advanced microprocessor controls, which streamline operational management and provide users with precise control over their HVAC systems. The intuitive interface allows for easy programming and monitoring of performance, ensuring that users can maintain an ideal indoor environment with minimal effort.

In terms of construction, the H*RC units boast a robust build, designed to withstand harsh weather conditions while ensuring long-term durability. The units are equipped with high-efficiency fans and heat exchangers that optimize airflow and thermal exchange, enhancing overall performance and reliability.

Noise reduction is another key characteristic of the York H*RC series. These rooftop units are designed with sound-dampening features that minimize operational noise, making them suitable for noise-sensitive environments such as hospitals, schools, and office buildings.

The H*RC series also incorporates advanced filtration systems to improve indoor air quality. These systems effectively remove pollutants and allergens from the air, contributing to a healthier and more comfortable living and working environment.

Additionally, the York H*RC036S and H*RC018 through H*RC060 models are compliant with the latest regulations and standards, ensuring that they deliver efficient performance while adhering to environmental guidelines.

With a wide range of capacities and configurations available, the York H*RC series is versatile and can be tailored to meet specific application needs. Overall, these rooftop units represent a perfect blend of technology, energy efficiency, and reliability, making them an excellent choice for commercial and industrial HVAC applications.
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