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Home » Ductless Mini Split Systems » 54,000 BTU Mini Splits

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54,000 BTU Mini Splits

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A zone is a room or area within a building that has it's own temperature control.

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Indoor Unit Size(s)

Mini split systems can have one or more indoor units connected to a single outdoor unit. Indoor Unit Size(s) specifies what indoor unit sizes are used in a system. For example (09 + 12) means the system includes a 9k BTU unit and a 12k BTU unit.

06 + 06 + 06 + 06 + 18 (2)

06 + 06 + 06 + 06 + 24 (1)

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15 + 15 + 15 + 24 (1)

15 + 15 + 18 (1)

15 + 15 + 18 + 18 (1)

15 + 15 + 18 + 24 (1)

15 + 15 + 24 (1)

15 + 18 + 18 (1)

15 + 18 + 18 + 18 (1)

15 + 18 + 24 (1)

15 + 24 + 24 (1)

18 + 18 + 18 (4)

18 + 18 + 24 (1)

18 + 24 + 24 (1)

24 + 24 (2)

24 + 24 + 24 (1)

24 + 36 (1)

SEER

SEER (Seasonal Energy Efficiency Ratio) is a measurement of cooling efficiency over a typical cooling season. It is useful for comparing energy efficiency of cooling systems. The higher the SEER, the more energy efficient the system. Learn More

15 (8)

16 (32)

17 (111)

18 (193)

HSPF

HSPF (Heating Seasonal Performance Factor) is a measure of heating efficiency for heat pumps. It is useful for comparing energy efficiency of heat pumps. The higher the HSPF, the more efficient the system. Learn More

8 (264)

9 (80)

Product Line

Multi F (181)

Multi F MAX (163)

Cooling Capacity (BTU)

40000 - 41999 (7)

42000 - 43999 (32)

44000 - 45999 (4)

46000 - 47999 (36)

48000 - 49999 (31)

50000 - 51999 (12)

52000 - 53999 (153)

54000 - 55999 (67)

Heating Capacity (BTU)

46000 - 48999 (7)

49000 - 51999 (36)

52000 - 54999 (49)

55000 - 57999 (26)

58000 - 60999 (218)

61000 - 63999 (6)

EER

EER (Energy Efficiency Ratio) is a measurement of cooling efficiency under fixed conditions. It is useful for comparing units that will operate consitantly under one set of conditions (e.g. server room). The higher the EER, the more efficient the system. Learn More

9 (38)

10 (299)

11 (7)

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LG Art Cool Mirror Wall Mounted 5-Zone System - 54,000 BTU Outdoor - 9k + 9k + 9k + 9k + 18k Indoor - 18.4 SEER Includes (1) LMU540HV Outdoor Unit, (4) LAN090HSV5 Wall Mounted Units, (1) LAN180HSV5 Wall Mounted Unit

Model: L5H54A0909090918

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~~$4,839.00~~
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LG Art Cool Gallery Wall Mounted 4-Zone System - 54,000 BTU Outdoor - 12k + 12k + 12k + 12k Indoor - 17.8 SEER Includes (1) LMU540HV Outdoor Unit, (4) LMAN127HVP Wall Mounted Units

Model: L4H54G12121212

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~~$4,739.00~~
$4,502.05

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LG Ceiling Cassette 5-Zone System - 54,000 BTU Outdoor - 12k + 12k + 12k + 12k + 18k Indoor - 17.2 SEER Includes (1) LMU540HV Outdoor Unit, (4) LCN127HV4 Ceiling Cassette Units, (1) LMCN185HV Ceiling Cassette Unit, (5) PT-UQC Ceiling Cassette Grilles

Model: L5H54C1212121218

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~~$6,341.00~~
$6,023.95

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LG Wall Mounted 3-Zone System - 54,000 BTU Outdoor - 9k + 24k + 24k Indoor - 18.1 SEER Includes (1) LMU540HV Outdoor Unit, (2) LMN249HVT Wall Mounted Units, (1) LSN090HSV5 Wall Mounted Unit

Model: L3H54W09242400-A

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~~$4,199.00~~
$3,989.05

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LG Wall Mounted 5-Zone System - 54,000 BTU Outdoor - 7k + 7k + 9k + 12k + 24k Indoor - 18.1 SEER Includes (1) LMU540HV Outdoor Unit, (2) LMN079HVT Wall Mounted Units, (1) LMN249HVT Wall Mounted Unit, (1) LSN090HSV5 Wall Mounted Unit, (1) LSN120HSV5 Wall Mounted Unit

Model: L5H54W0707091224

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~~$4,767.00~~
$4,528.65

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LG Wall Mounted 3-Zone System - 54,000 BTU Outdoor - 24k + 24k + 24k Indoor - 16.7 SEER Includes (1) LMU540HV Outdoor Unit, (3) LMN249HVT Wall Mounted Units

Model: L3H54W24242400-A

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~~$4,754.00~~
$4,516.30

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LG Ceiling Cassette 5-Zone System - 54,000 BTU Outdoor - 9k + 9k + 9k + 12k + 12k Indoor - 18.5 SEER Includes (1) LMU540HV Outdoor Unit, (3) LCN097HV4 Ceiling Cassette Units, (2) LCN127HV4 Ceiling Cassette Units, (5) PT-UQC Ceiling Cassette Grilles

Model: L5H54C0909091212

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~~$5,783.00~~
$5,493.85

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LG Concealed Duct 2-Zone System - 54,000 BTU Outdoor - 24k + 24k Indoor - 16.3 SEER Includes (1) LMU540HV Outdoor Unit, (2) LMHN240HV Concealed Duct Units

Model: L2H54D24240000-A

1 Review

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~~$4,447.00~~
$4,224.65

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LG Wall Mounted 3-Zone System - 54,000 BTU Outdoor - 15k + 15k + 18k Indoor - 18.6 SEER Includes (1) LMU540HV Outdoor Unit, (2) LMN158HVT Wall Mounted Units, (1) LSN180HSV4 Wall Mounted Unit

Model: L3H54W15151800

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~~$4,129.00~~
$3,922.55

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LG Wall Mounted 5-Zone System - 54,000 BTU Outdoor - 7k + 7k + 9k + 15k + 24k Indoor - 17.8 SEER Includes (1) LMU540HV Outdoor Unit, (2) LMN079HVT Wall Mounted Units, (1) LMN158HVT Wall Mounted Unit, (1) LMN249HVT Wall Mounted Unit, (1) LSN090HSV5 Wall Mounted Unit

Model: L5H54W0707091524

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Offer Ends Saturday, June 30

~~$4,909.00~~
$4,663.55

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LG Ceiling Cassette 5-Zone System - 54,000 BTU Outdoor - 7k + 7k + 7k + 12k + 12k Indoor - 18.7 SEER Includes (1) LMU540HV Outdoor Unit, (3) LMCN077HV Ceiling Cassette Units, (2) LCN127HV4 Ceiling Cassette Units, (5) PT-UQC Ceiling Cassette Grilles

Model: L5H54C0707071212

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~~$5,441.00~~
$5,168.95

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LG Concealed Duct 2-Zone System - 54,000 BTU Outdoor - 24k + 36k Indoor - 15.8 SEER Includes (1) LMU540HV Outdoor Unit, (1) LMHN240HV Concealed Duct Unit, (1) LMHN360HV Concealed Duct Unit

Model: L2H54D24360000-A

1 Review

Ships in 2-5 Business Days

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$4,557.15

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LG Wall Mounted 4-Zone System - 54,000 BTU Outdoor - 9k + 12k + 12k + 18k Indoor - 18.5 SEER Includes (1) LMU540HV Outdoor Unit, (1) LSN090HSV5 Wall Mounted Unit, (2) LSN120HSV5 Wall Mounted Units, (1) LSN180HSV5 Wall Mounted Unit

Model: L4H54W09121218-B

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$4,203.75

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LG Wall Mounted 4-Zone System - 54,000 BTU Outdoor - 9k + 12k + 18k + 18k Indoor - 18.1 SEER Includes (1) LMU540HV Outdoor Unit, (1) LSN090HSV5 Wall Mounted Unit, (1) LSN120HSV5 Wall Mounted Unit, (2) LSN180HSV5 Wall Mounted Units

Model: L4H54W09121818-B

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$4,352.90

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LG Wall Mounted 4-Zone System - 54,000 BTU Outdoor - 12k + 12k + 15k + 18k Indoor - 18.1 SEER Includes (1) LMU540HV Outdoor Unit, (1) LMN158HVT Wall Mounted Unit, (2) LSN120HSV5 Wall Mounted Units, (1) LSN180HSV5 Wall Mounted Unit

Model: L4H54W12121518-A

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LG Wall Mounted 4-Zone System - 54,000 BTU Outdoor - 9k + 9k + 9k + 18k Indoor - 18.7 SEER Includes (1) LMU540HV Outdoor Unit, (3) LSN090HSV5 Wall Mounted Units, (1) LSN180HSV4 Wall Mounted Unit

Model: L4H54W09090918

1 Review

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$3,903.55

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LG Wall Mounted 4-Zone System - 54,000 BTU Outdoor - 12k + 12k + 12k + 12k Indoor - 18.6 SEER Includes (1) LMU540HV Outdoor Unit, (4) LSN120HSV5 Wall Mounted Units

Model: L4H54W12121212

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$4,133.45

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LG Wall Mounted 3-Zone System - 54,000 BTU Outdoor - 12k + 18k + 24k Indoor - 18.4 SEER Includes (1) LMU540HV Outdoor Unit, (1) LMN249HVT Wall Mounted Unit, (1) LSN120HSV5 Wall Mounted Unit, (1) LSN180HSV5 Wall Mounted Unit

Model: L3H54W12182400-A

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~~$4,217.00~~
$4,006.15

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LG Wall Mounted 3-Zone System - 54,000 BTU Outdoor - 18k + 18k + 18k Indoor - 18.4 SEER Includes (1) LMU540HV Outdoor Unit, (3) LSN180HSV4 Wall Mounted Units

Model: L3H54W18181800-B

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~~$4,159.00~~
$3,951.05

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LG Ceiling Cassette 3-Zone System - 54,000 BTU Outdoor - 18k + 18k + 18k Indoor - 18.4 SEER Includes (1) LMU540HV Outdoor Unit, (3) LMCN185HV Ceiling Cassette Units, (3) PT-UQC Ceiling Cassette Grilles

Model: L3H54C18181800-B

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~~$5,317.00~~
$5,051.15

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LG Ceiling Cassette 4-Zone System - 54,000 BTU Outdoor - 7k + 7k + 12k + 18k Indoor - 18.8 SEER Includes (1) LMU540HV Outdoor Unit, (2) LMCN077HV Ceiling Cassette Units, (1) LCN127HV4 Ceiling Cassette Unit, (1) LMCN185HV Ceiling Cassette Unit, (4) PT-UQC Ceiling Cassette Grilles

Model: L4H54C07071218

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~~$5,235.00~~
$4,973.25

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LG Ceiling Cassette 5-Zone System - 54,000 BTU Outdoor - 7k + 7k + 9k + 12k + 12k Indoor - 18.7 SEER Includes (1) LMU540HV Outdoor Unit, (2) LMCN077HV Ceiling Cassette Units, (1) LCN097HV4 Ceiling Cassette Unit, (2) LCN127HV4 Ceiling Cassette Units, (5) PT-UQC Ceiling Cassette Grilles

Model: L5H54C0707091212

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~~$5,555.00~~
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LG Concealed Duct 3-Zone System - 54,000 BTU Outdoor - 18k + 18k + 18k Indoor - 15.8 SEER Includes (1) LMU540HV Outdoor Unit, (3) LMDN186HV Concealed Duct Units

Model: L3H54D18181800-B

1 Review

Backordered

Estimated Ship Date
June 28
on new orders

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~~$4,696.00~~
$4,461.20

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LG Art Cool Mirror Wall Mounted 4-Zone System - 54,000 BTU Outdoor - 9k + 12k + 12k + 18k Indoor - 18.5 SEER Includes (1) LMU540HV Outdoor Unit, (1) LAN090HSV5 Wall Mounted Unit, (2) LAN120HSV5 Wall Mounted Units, (1) LAN180HSV5 Wall Mounted Unit

Model: L4H54A09121218-C

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Backordered

Estimated Ship Date
June 22
on new orders

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~~$4,615.00~~
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54000 BTU Mini Split

superstore, specializing in 54000 BTU Mini Split Systems, 54000 BTU Ductless Mini Splits and 54000 BTU Ductless Mini Split Systems. Compare 54000 BTU Mini Split System models, specs and prices. Consult with our experienced 54000 BTU Mini Split experts. 54000 BTU Mini Splits for sale. Tax-Free.

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