Installation

PipingLengthAndElevation

Capacity

Pipe Size

Standard

Max.

Max.

Additional Refrigerant

 

 

Length

Elevation

length

(Btu/h)

Suction

Evap

g/m(oz/ft)

m(ft)

B m(ft)

A m(ft)

 

 

 

 

 

 

 

 

9k(C/O)

3/8"

1/4"

7.5(25)

7.5(25)

15(49)

20(0.22)

9k(H/P), 12k

1/2"

1/4"

7.5(25)

7.5(25)

15(49)

20(0.22)

 

 

 

 

 

 

 

18k(C/O)

1/2"

1/4"

7.5(25)

15(49)

30(98)

20(0.22)

 

 

 

 

 

 

 

18k(H/P), 24k

5/8"

1/4"

7.5(25)

15(49)

30(98)

30(0.32)

 

 

 

 

 

 

 

A

Indoor unit

Outdoor unit

B

Outdoor unit

Oil trap

A

 

Indoor unit

 

B

In case more than 5m(16.4ft)

Capacity is based on standard length and maximum allowance length is on the basis of reliability.

Oil trap should be installed every 5~7meters (16.4~23.0ft).

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LG Electronics LS240HP(AS-H2435DM0), LS090HP(AS-H091E1H0), LS180CP(AS-C183DM0) Piping Length And Elevation, Evap Moz/ft