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Carrier 38AKS013-024 specifications Ð Refrigerant Piping Sizes Ð 60 Hz Units

Models: 38AKS013-024

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Table 4A Ð Refrigerant Piping Sizes Ð 60 Hz Units

 

LENGTH OF INTERCONNECTING PIPING, FT (M)

UNIT

0-15

15-25

25-50

50-75

75-100

(0-4.5)

(4.5-7.5)

(7.5-15)

(15-23)

(23-30)

38AKS

 

 

 

Line Size (in. OD)

 

 

 

 

 

 

 

 

 

 

 

L

S

L

S

L

S

L

S

L

S

013

1¤2

11¤8

1¤2

11¤8

5¤8

13¤8

5¤8

13¤8

5¤8

15¤8*

014

1¤2

11¤8

1¤2

13¤8

5¤8

13¤8

5¤8

15¤8*

7¤8

15¤8*

016

1¤2

13¤8

5¤8

13¤8

5¤8

15¤8

7¤8

15¤8

7¤8

21¤8*

024

5¤8

15¤8

5¤8

15¤8

7¤8

15¤8

7¤8

21¤8

7¤8

21¤8

LEGEND

L Ð Liquid

S Ð Suction

Close-coupled.

*Requires a double suction riser if 2 unloaders are used and the evaporator is below the condensing unit. See Table 4B and Fig. 4 for more information.

NOTES:

1.Pipe sizes are based on a 2 F (1.1 C) loss for liquid lines and a 1.5 F (0.8 C) loss for suction lines.

2.Pipe sizes are based on an equivalent length equal to the maxi- mum length of interconnecting piping plus 50% for ®ttings. A more accurate estimate may result in smaller sizes.

3.Line size conversion to mm:

in.mm

1¤2

12.7

5¤8

15.9

7¤8

22.2

11¤8

28.6

13¤8

34.9

15¤8

41.3

21¤8

54.0

Table 4B Ð Refrigerant Piping Sizes,

Double Suction Risers Ð 60 Hz Units

 

LENGTH OF INTERCONNECTING PIPING, FT (M)

UNIT

 

50-75

 

 

 

75-100

 

 

(15-23)

 

 

 

(23-30)

 

38AKS

 

 

 

 

 

 

 

Line Size (in. OD)

 

 

 

 

 

 

 

 

A

B

C

 

A

B

C

013

Ð

Ð

Ð

1

1¤8

13¤8

15¤8

014

11¤8

13¤8

15¤8

 

11¤8

13¤8

15¤8

016

Ð

Ð

Ð

1

3¤8

15¤8

21¤8

NOTES:

1.See Fig. 4 for ``A,'' ``B,'' and ``C'' dimensions.

2.No double suction risers are needed for unit size 024.

3.See Table 4A for line size conversion to mm.

Table 5A Ð Refrigerant Piping Sizes Ð 50 Hz Units

LENGTH OF INTERCONNECTING PIPING, FT (M)

COND

0-15

15-25

25-50

50-75

75-100

UNIT

(0-4.5)

(4.5-7.5)

(7.5-15)

(15-23)

(23-30)

38AKS

 

 

 

Line Size (in. OD)

 

 

 

 

L

S

L

S

L

S

L

S

L

S

013

1¤2

11¤8

1¤2

11¤8

5¤8

13¤8

5¤8

13¤8

5¤8

13¤8*

014

1¤2

11¤8

5¤8

13¤8

5¤8

13¤8

7¤8

15¤8*

7¤8

15¤8*

016

5¤8

13¤8

5¤8

13¤8

5¤8

15¤8*

7¤8

15¤8*

7¤8

15¤8*

024

5¤8

13¤8

5¤8

13¤8

5¤8

15¤8

7¤8

15¤8

7¤8

15¤8

*Requires a double suction riser if 2 unloaders are used and the evapo- rator is below the condensing unit. See Table 5B and Fig. 4 for more information.

NOTES:

1.Pipe sizes are based on 2 F (1.1 C) max loss for liquid lines and 1.5 F (0.8 C) max loss for suction lines, selected at maximum length for each interval and for matched systems at nominal rating con- ditions, nominal air¯ow.

2.Pipe sizes are based on an equivalent length equal to the maxi- mum length of interconnecting piping plus 50% for ®ttings. A more accurate estimate may result in smaller sizes.

3.See Table 4A for line size conversion to mm.

Table 5B Ð Refrigerant Piping Sizes,

Double Suction Risers Ð 50 Hz Units

 

LENGTH OF INTERCONNECTING PIPING FT (M)

COND

 

25-50

 

 

 

50-75

 

 

75-100

 

UNIT

 

(7.5-15)

 

 

(15-23)

 

 

(23-30)

 

38AKS

 

 

 

 

 

Line Size (in. OD)

 

 

 

 

 

A

 

B

 

C

A

 

B

C

A

 

B

C

013

Ð

 

Ð

Ð

Ð

Ð

 

Ð

1

1¤8

 

13¤8

15¤8

014

Ð

 

Ð

Ð

1

1¤8

 

13¤8

15¤8

11¤8

 

13¤8

15¤8

016

11¤8

 

13¤8

 

15¤8

11¤8

 

13¤8

15¤8

11¤8

 

13¤8

15¤8

NOTES:

1.See Fig. 4 for ``A,'' ``B,'' and ``C'' dimensions.

2.Double suction risers are not required for unit size 024.

3.See Table 4A for line size conversion to mm.

LEGEND

Suction Riser Without Trap

Suction Riser With Trap

Suction Line to Condensing Unit

Short Vertical Riser Into Condensing Unit:

38AKS013 Ð 1 1¤8 in. OD 38AKS014,016 Ð 1 3¤8 in. OD

38AKS024 Ð 1 5¤8 in. OD

Fig. 4 Ð Suction Line Piping

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Carrier 38AKS013-024 specifications Ð Refrigerant Piping Sizes Ð 60 Hz Units, Ð Refrigerant Piping Sizes Ð 50 Hz Units
Page 8 Page 10

38AKS013-024 specifications

The Carrier 38AKS013-024 is a prominent series of packaged air conditioning units designed to achieve optimal performance across various applications. Engineered with advanced technologies, these units are ideal for both residential and light commercial spaces, offering reliable climate control in a compact design.

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Carrier's commitment to quality and performance is evident in the 38AKS series. With their combination of innovative technology, energy efficiency, and robust construction, the Carrier 38AKS013-024 units represent an excellent choice for those seeking a reliable and efficient air conditioning solution. Whether for home or light commercial use, these units promise consistent comfort and satisfaction.