General Data

CCRC/CIRC

 

 

 

 

Table GD-6. CCRC/CIRC Remote Air-Cooled Condenser

Unit Size

20

29

35

40

50

60

Gross Heat Rejection (MBH)

493

538

640

725

1040

1122

Gross Heat Rejection (kW)

(144.5)

(157.7)

(187.6)

(212.5)

(304.8)

(328.8)

Condenser Fan Data

 

 

 

 

 

 

Number/Type

4/Prop

4/Prop

6/Prop

6/Prop

8/Prop

8/Prop

Size (inches)

26

26

26

26

26

26

Size (mm)

(660.4)

(660.4)

(660.4)

(660.4)

(660.4)

(660.4)

Fan Drive

Direct

Direct

Direct

Direct

Direct

Direct

No. of Motors/HP ea.

4/1

4/1

6/1

6/1

8/1

8/1

Nominal CFM

18,800

21,200

35,600

39,800

46,200

56,400

Nominal (liters / sec)

(8873)

(10005)

(16801)

(18784)

(21804)

(26618)

Condenser Coil Data

 

 

 

 

 

 

Circuit 1 Size (in.)

1/46x71

1/64x71

2/46x71

2/46x71

2/64x71

2/64x71

Circuit 1 Size (mm)

(1/1168x1803)

(1/1626x1803)

(2/1168x1803)

(2/1168x1803)

(2/1626x1803)

(2/1626x1803)

Circuit 2 No./Size (in.)

1/46x71

1/46x71

1/46x71

1/64x71

1/64x71

2/64x71

Circuit 2 No./Size (mm)

(1/1168x1803)

(1/1168x1803)

(1/1168x1803)

(1/1626x1803)

(1/1626x1803)

(2/1626x1803)

Face Area (sq. ft.)

45.4

54.2

68

76.9

94.7

126.2

Face Area (sq.m)

(4.2)

(5)

(6.3)

(7.1)

(8.8)

(11.7)

Rows/fpf

4/144

4/144

4/144

4/144

4/144

4/144

Ambient Temperature Operating Range

 

 

 

 

 

Standard Ambient (F)

50-115

50-115

50-115

50-115

50-115

50-115

Standard Ambient (C)

(10 - 46.1)

(10 - 46.1)

(10 - 46.1)

(10 - 46.1)

(10 - 46.1)

(10 - 46.1)

Low Ambient Option (F)

0-115

0-115

0-115

0-115

0-115

0-115

Low Ambient Option (C)

(-17.8 - 46.1)

(-17.8 - 46.1)

(-17.8 - 46.1)

(-17.8 - 46.1)

(-17.8 - 46.1)

(-17.8 - 46.1)

Notes:

1.Gross Heat Rejection is at a 20 F (-6.7 C) ITD (Initial Temperature Difference) between condensing temperature and ambient air entering condenser (includes the effect of subcooling).

2.Operating charge is for entire unit, including 100 feet of interconnecting piping.

3.At conditions of 95 F (35 C), condenser is 95 percent full.

Table GD-7. SCRF/SIRF Air–Cooled Self–Contained and CCRC/CIRC Remote Air-Cooled Condenser

Unit Size

20

29

35

40

50

60

Refrigerant Circuit General Data

 

 

 

 

 

 

No. of Refrigerant Circuits

2

2

2

2

2

2

Operating Charge - lbs. R-22

36/36

58/36

72/36

94/36

115/58

115/115

Operating Charge - kg R-22

(16.3/16.3)

(26.3/16.3)

(32.7/16.3)

(42.6/16.3)

(52.2/26.3)

(52.2/56.7)

Cond. Storage Cap. - lbs. R-22

44/44

61/44

88/44

105/44

122/122

122/122

Cond. Storage Cap. - kg R-22

(20/20)

(27.7/20)

(39.9/20)

(47.6/20)

(55.3/55.3)

(55.3/55.3)

Notes:

1.Gross heat rejection is at a 20 F (-6.7 C) ITD (initial temperature difference) between condensing temperature and ambient air entering condenser (includes the effect of subcooling).

2.Operating charge is for entire system, which includes the air–cooled self–contained, remote air–cooled condenser, and 25 feet of interconnecting refrigerant piping.

3.At conditions of 95 F (35 C), condenser storage capacity is 95% full.

4.To determine the correct amount of refrigerant needed for a particuliar application, reference the Trane Reciprocating Refrigeration Manual.

20

PKG-PRC002-EN

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Trane PKG-PRC002-EN manual General Data, Ccrc/Circ
Page 19 Page 21

PKG-PRC002-EN specifications

The Trane PKG-PRC002-EN is a groundbreaking packaged rooftop unit designed to meet the diverse needs of commercial and industrial spaces. This model showcases Trane’s commitment to innovation, energy efficiency, and reliability, making it a preferred choice for HVAC professionals and building owners alike.

One of the main features of the PKG-PRC002-EN is its high-efficiency design. This unit leverages advanced technologies to minimize energy consumption while ensuring optimal cooling and heating performance. Its efficient compressor, coupled with enhanced heat exchangers, significantly reduces operating costs and energy bills, aligning with today’s sustainability goals.

The PKG-PRC002-EN features a robust and durable construction, which translates to enhanced longevity and reduced maintenance requirements. Designed for ease of installation, the unit is compact and lightweight, facilitating seamless retrofitting and integration into existing systems. Furthermore, its accessible service panels allow for straightforward maintenance and repairs, thus minimizing downtime and service disruptions.

Equipped with Trane's advanced control technology, the PKG-PRC002-EN offers precise temperature management, ensuring consistent comfort across different zones within a building. The intuitive controls enable users to program schedules and adjust settings based on their specific needs, enhancing comfort while maximizing efficiency.

The model also incorporates advanced filtration options, improving indoor air quality by effectively reducing pollutants and allergens. This focus on health and safety is essential, especially in commercial settings where air quality can significantly impact occupant well-being and productivity.

Another notable characteristic of the PKG-PRC002-EN is its low noise levels during operation, which is essential for maintaining a conducive indoor environment in workplaces, retail spaces, or educational institutions. The unit's design minimizes sound transmission, creating a more pleasant atmosphere for occupants.

In summary, the Trane PKG-PRC002-EN is a highly efficient, reliable, and user-friendly rooftop unit that combines advanced technology with robust construction. Its energy-saving features, superior air quality options, and focus on quiet performance make it an excellent choice for modern commercial HVAC applications, ultimately contributing to sustainable building practices and enhanced occupant comfort.
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