MINI-SPLIT STANDARD SINGLE ZONE

ELECTRICAL & REFRIGERATION• QUICK REFERENCE

 

 

 

Electrical Specifications

 

 

 

 

Type

System Model #

BTUs

Voltage

Rated

MCA*

MOP**

 

 

 

 

Indoor

Outdoor

Amps

 

 

Mini-Split

A/C

LS090CP

9,000

36V DC

115

7.0

15

15

Standard

A/C

LS120CP

11,500

36V DC

115

10.5

15

25

Single Zone

A/C

LS180CP

18,000

36V DC

230/208

8.6/9.5

15

20

 

A/C

LS240CP

22,500

36V DC

230/208

11.5/12.5

20

30

 

A/C

LS302CP

28,000

36V DC

230/208

14.5/15.6

25

30

 

H/P

LS090HP

9,800

36V DC

115

10.5

15

25

 

H/P

LS120HP

11,500

36V DC

115

10.5

15

30

 

H/P

LS180HP

19,500

36V DC

230/208

11.5/12.5

20

30

 

H/P

LS240HP

22,500

36V DC

230/208

11.5/13.0

20

30

 

H/P

LS302HP

28,000

36V DC

230/208

14.5/15.6

25

30

All equipment single phase.

NOTE: Recommend shielded cable for low voltage wiring. Please see local electrical codes for proper wire specifications.

*Minimum Circuit Ampacity **Maximum Overcurrent Protection

***For LS180HP, LS240CP/HP, LS302CP/HP

Wire Size

Minimum AWG

14-3

 

 

12-3***

 

Indoor/Outdoor Connecting Cable Shielded

18-4

Refrigerant Line & Formula Specifications***

 

 

System

 

Pipe size

Additional

Max. length

Max.

 

Type

Model #

BTUs

Liquid

Suction

Refrigerant

each pipe

elevation

Mini Split

A/C

LS090CP

9,000

1/4"

3/8"

0.25 oz./ft.

50'

25'

Standard

A/C

LS120CP

11,500

1/4"

1/2 "

0.25 oz./ft.

50'

25'

Single Zone

A/C

LS180CP

18,000

1/4"

1/2 "

0.25 oz./ft.

100'

50'

 

A/C

LS240CP

22,500

1/4"

5/8"

0.25 oz./ft.

100'

50'

 

A/C

LS302CP

28,000

1/4"

5/8"

0.35 oz./ft.

100'

50'

 

H/P

LS090HP

9,000

1/4"

1/2"

0.25 oz./ft.

50'

25'

 

H/P

LS120HP

11,500

1/4"

1/2 "

0.25 oz./ft.

50'

25'

 

H/P

LS180HP

19,500

1/4"

5/8 "

0.25 oz./ft.

100'

50'

 

H/P

LS240HP

22,500

1/4"

5/8"

0.25 oz./ft.

100'

50'

 

H/P

LS302HP

28,000

1/4"

5/8"

0.35 oz./ft.

100'

50'

***Each system is pre-charged with enough refrigerant to charge 25 ft. of line and the interior unit.

NOTE: Systems having the outdoor unit mounted above the indoor unit (e.g. basement installations) have the following additional requirement:

For systems with elevation of 25 ft. (see figure A), refrigerant lines must be oil trapped between 8 ft. and 12 ft. of elevation.

For systems with elevation of greater than 25 ft. Refrigerant lines must be oil trapped at least every 12 ft. of elevation.

*Each system should have a 6-8 inch inverted trap at the condensing unit if mounted above indoor unit.

 

OUTDOOR UNIT

OIL TRAP

 

INDOOR UNIT

25' maximum

 

 

8' minimum

 

12' maximum

Figure A.

Example: 25 ft. maximum elevation.

Must install trap inverted.

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LG Electronics LA090HPI, LA090CPI, LA090CPO manual MINI-SPLIT Standard Single Zone
Page 19 Page 21

LA090CP, LA090HP, LA090CPO, LA090CPI, LA090HPI specifications

LG Electronics has consistently been at the forefront of innovative HVAC solutions, and their lineup of air conditioners, including the LA090HPI, LA090CPI, LA090CPO, LA090HP, and LA090CP models, exemplifies this focus on advanced technology and efficiency. These models are designed to meet the varying needs of consumers, from residential to light commercial applications, while providing reliable cooling and heating solutions.

One of the standout features of these models is their energy efficiency. LG has incorporated cutting-edge inverter technology, allowing these units to adjust their cooling output based on the temperature of the room. This not only ensures a more comfortable environment but also significantly reduces energy consumption compared to traditional systems. Additionally, these models are engineered for quiet operation, enabling users to enjoy a comfortable ambiance without disruptive noise.

The LA090HPI and LA090CPI are particularly noted for their high-performance heating capabilities, making them suitable for regions with colder climates. Both come equipped with a strong heating function that maintains efficiency even at lower outdoor temperatures, which is crucial for year-round usability. The LA090CPO model provides enhanced convenience with its precise temperature control and programmable settings, allowing users to create scheduled cooling or heating based on their preferences.

These air conditioning units boast advanced filtration systems that improve indoor air quality by effectively removing allergens and pollutants from the air. With features such as a dual-inverter compressor, users can benefit from faster cooling and heating performance, a feature that is both practical and energy-efficient.

The designs of the LA090 series are modern and sleek, allowing them to blend effortlessly into various interior settings. Moreover, they are equipped with Wi-Fi capabilities, enabling remote control through smartphones or smart home systems. This feature allows users to adjust settings from anywhere, adding a layer of convenience to everyday life.

Overall, the LG Electronics LA090 series—comprising the LA090HPI, LA090CPI, LA090CPO, LA090HP, and LA090CP—represents a compelling combination of energy efficiency, innovative technology, and user-friendly features. Whether for home use or light commercial spaces, these models are built to deliver comfort while keeping energy costs low, making them a smart choice for any climate.
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