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Mitsubishi 42,000 BTU SEZ-AD-Series 19.3 SEER2 3 Zone Ceiling Cassette Mini Split Heat Pump System - R454B | 230V - 9 + 9 + 12

Mitsubishi 42,000 BTU 3-Zone Ceiling Cassette Mini Split with Hyper Heat – R454B
Mitsubishi 42,000 BTU 3-Zone Ceiling Cassette Mini Split with Hyper Heat – R454B MXZ-5D42NL MXZ-5D42NL MXZ-5D42NL MLZ-KX09NL MLZ-KX09NL MLZ-KX09NL MLZ-KX12NL MLZ-KX12NL MLZ-KX12NL MLP-449WU 201813 / CW-144-15 366390 / CW-144-25 216740 / CW-144-30 366395 / CW-144-35 366396 / CW-144-50 ACB-30 87762 / EL1838-3 87762 / EL1838-3 87762 / EL1838-3 MSK001 MHK2 MHK2 MHK2 MHK2

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Mitsubishi

In stock

Model

MXZ-5D42NL / 2-MLZ-KX09NL / MLZ-KX12NL

ID

200014

Was $13,475.62
Your Low Price $10,292.26
 
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9,000 BTU Mitsubishi M Series Ceiling Cassette Air Handler - R454B
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9,000 BTU Mitsubishi M Series Ceiling Cassette Air Handler - R454B
9,000 BTU Mitsubishi M Series Ceiling Cassette Air Handler - R454B
9,000 BTU Mitsubishi M Series Ceiling Cassette Air Handler - R454B   + $1,211.10
12,000 BTU Mitsubishi M Series Ceiling Cassette Air Handler - R454B
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Mitsubishi MLP-449WU Grille for MLZ-KP Cassettes
Mitsubishi MLP-449WU Grille for MLZ-KP Cassettes
Mitsubishi MLP-449WU Grille for MLZ-KP Cassettes   + $265.50
15 feet - 1/4" and 3/8" Line Set & Control Wire
15 feet - 1/4" and 3/8" Line Set & Control Wire
15 feet - 1/4" and 3/8" Line Set & Control Wire
30" Wall Mount Bracket
Installation Kit for Condensers
Mitsubishi MHK2 Wireless Remote Controller
Mitsubishi 42,000 BTU 3-Zone Ceiling Cassette Mini Split with Hyper Heat – R454B

$10,292.26

42,000 BTU Mitsubishi M-Series 19.3 SEER2 Three Zone Ceiling Cassette Mini Split Heat Pump System - R454B | 9 + 9 + 12

Combining dual 9k units and one 12k ceiling cassette, this M-Series setup is great for managing small and medium room temperatures with energy-conscious cooling and heating.

  • Outdoor Unit: MXZ-5D42NL
  • Indoor Units: 2 x MLZ-KX09NL, 1 x MLZ-KX12NL
  • Total Capacity: 42,000 BTU
  • SEER2 Rating: 19.3
  • Refrigerant: R454B
  • Mounting Type: Ceiling Cassette

Get cost-effective zoning comfort with low-profile installation and powerful air circulation throughout your space.

More Information
Mitsubishi MLP-449WU Grille for MLZ-KP Cassettes
FeatureSpec
SKUMLP-449WU
Weight (in lbs)8
Brand/ManufacturerMitsubishi
UPC613365309635
Electrical12v, supplied from indoor unit
Length47-1/4"
Height1-7/16"
Width16-11/16"
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
Mitsubishi 9,000 BTU MLZ-Series Single or Mutli Zone Ceiling Cassette Mini Split Air Handler R454B | 230V
FeatureSpec
SKUMLZ-KX09NL
Weight (in lbs)34
Brand/ManufacturerMitsubishi
ReplacesMLZ-KP09NA2-U1
UPC634707065682
ControllerIncluded
Cooling BTU9,000 BTU
Heating BTU12,000 BTU
Maximum CFM311 Turbo / 282 Hi / 254 Med / 201 Lo
Decibel Level (dBA)27-37 dBA
RefrigerantR454B
Liquid Line1/4"
Suction Line3/8"
Electrical230V | 1 Phase | 60Hz
BTU/Tonnage9,000 BTU/0.75 Ton
Mini Split TypeCeiling Cassette
Zone CompatibilityMulti Zone, Single Zone
Height7.31"
Width43.38"
Depth14.19"
Warranty10 Year Compressor / 7 Years Parts Warranty with Online Registration

Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
Mitsubishi 9,000 BTU MLZ-Series Single or Mutli Zone Ceiling Cassette Mini Split Air Handler R454B | 230V
FeatureSpec
SKUMLZ-KX09NL
Weight (in lbs)34
Brand/ManufacturerMitsubishi
ReplacesMLZ-KP09NA2-U1
UPC634707065682
ControllerIncluded
Cooling BTU9,000 BTU
Heating BTU12,000 BTU
Maximum CFM311 Turbo / 282 Hi / 254 Med / 201 Lo
Decibel Level (dBA)27-37 dBA
RefrigerantR454B
Liquid Line1/4"
Suction Line3/8"
Electrical230V | 1 Phase | 60Hz
BTU/Tonnage9,000 BTU/0.75 Ton
Mini Split TypeCeiling Cassette
Zone CompatibilityMulti Zone, Single Zone
Height7.31"
Width43.38"
Depth14.19"
Warranty10 Year Compressor / 7 Years Parts Warranty with Online Registration

Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
Mitsubishi 12,000 BTU MLZ-Series Single or Mutli Zone Ceiling Cassette Mini Split Air Handler R454B | 230V
FeatureSpec
SKUMLZ-KX12NL
Weight (in lbs)34
Brand/ManufacturerMitsubishi
ReplacesMLZ-KP12NA2-U1
UPC605468302767
ControllerIncluded
Cooling BTU12,000 BTU
Heating BTU15,400 BTU
Maximum CFM332 Turbo / 297 Hi / 258 Med / 212 Lo
Decibel Level (dBA)27-40 dBA
RefrigerantR454B
Liquid Line1/4"
Suction Line3/8"
Electrical230V | 1 Phase | 60Hz
BTU/Tonnage12,000 BTU/1 Ton
Mini Split TypeCeiling Cassette
Zone CompatibilityMulti Zone, Single Zone
Height7.31"
Width43.38"
Depth43.38"
Warranty10 Year Compressor / 7 Years Parts Warranty with Online Registration
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
Mitsubishi 42,000 BTU SEZ-AD-Series Multi Zone Mini Split Heat Pump Condenser R454B | 230V
FeatureSpec
SKUMXZ-5D42NL
Refrigerant Charge6.3 lbs (Pre-charged for 262Ft line set)
Weight (in lbs)152
Brand/ManufacturerMitsubishi
ReplacesMXZ-5C42NA4-U1
UPC605468278246
Cooling BTU40,500 BTU
Heating BTU45,000 BTU
Decibel Level (dBA)59 dBA
RefrigerantR454B
HSPF29.10
SEER2 (Efficiency)19.3
EER29.3
Liquid Line1/4" (5)
Suction Line3/8" (4); 1/2" (1)
Electrical230V | 1 Phase | 60Hz
Max Breaker Size67 Amps
Min. Breaker Size40 Amps
BTU/Tonnage42,000 BTU/3.5 Ton
Min/Max Outdoor Temp for Heating5° - 75° F
Min/Max Outdoor Temp for Cooling14° - 115° F
Zone CompatibilityMulti Zone
Height31.34"
Width37.41"
Depth13"
Warranty10 Years with Online Registration
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
Mitsubishi MHK2 Wireless Remote Controller
FeatureSpec
SKUMHK2
Weight (in lbs)2
Brand/ManufacturerMitsubishi
ReplacesMHK3
UPC85267267533
LengthCable:39-23/64"
HeightThermostat: 4-5/64” | Receiver: 3-3/32”
WidthThermostat: 4-5/64” | Receiver: 1-3/4”
DepthThermostat: 1-1/16" | Receiver: 39/64”
Warranty5 Years Parts Warranty
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
Installation Kit for Condensers - Accessory Set
FeatureSpec
SKUMSK001
Weight (in lbs)15
Brand/ManufacturerOnline Supply
UPCna
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
E Lite Equipment Pad and Risers Kit 18" x 38" x 3"
FeatureSpec
SKU87762 / EL1838-3
Weight (in lbs)25
Brand/ManufacturerOnline Supply
UPCna
Height3"
Width18"
Depth38"
Safety InformationPROPOSITION 65 WARNING
30" Wall Mount Bracket for Mini Split Systems
FeatureSpec
SKUACB-30
Weight (in lbs)9.2
Brand/ManufacturerOnline Supply
Length30"
Height16"
Width2"
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
Refrigerant Line Set with 1/4" and 3/8" Line Ends & Control Wire - 50 feet
FeatureSpec
SKU366396 / CW-144-50
Weight (in lbs)45
Brand/ManufacturerOnline Supply
UPCna
Length50'
Height1/2"
Width1/2"
Safety InformationPROPOSITION 65 WARNING
Refrigerant Line Set with 1/4" and 3/8" Line Ends & Control Wire - 35 feet
FeatureSpec
SKU366395 / CW-144-35
Weight (in lbs)35
Brand/ManufacturerOnline Supply
UPCna
Length35'
Height1/2"
Width1/2"
Safety InformationPROPOSITION 65 WARNING
Refrigerant Line Set with 1/4" and 3/8" Line Ends & Control Wire - 30 feet
FeatureSpec
SKU216740 / CW-144-30
Weight (in lbs)30
Brand/ManufacturerOnline Supply
UPCna
Length30'
Height1/2"
Width1/2"
Safety InformationPROPOSITION 65 WARNING
Refrigerant Line Set with 1/4" and 3/8" Line Ends & Control Wire - 25 feet
FeatureSpec
SKU366390 / CW-144-25
Weight (in lbs)25
Brand/ManufacturerOnline Supply
UPCna
Length25'
Height1/2"
Width1/2"
Safety InformationPROPOSITION 65 WARNING
Refrigerant Line Set with 1/4" and 3/8" Line Ends & Control Wire - 15 feet
FeatureSpec
SKU201813 / CW-144-15
Weight (in lbs)15
Brand/ManufacturerOnline Supply
UPCna
Liquid Line1/4"
Suction Line3/8"
Length15'
Height1/2"
Width1/2"
Safety InformationPROPOSITION 65 WARNING
Refrigerant Line Set with 1/4" and 3/8" Line Ends & Control Wire - 50 feet
FeatureSpec
SKU366396 / CW-144-50
Weight (in lbs)45
Brand/ManufacturerOnline Supply
UPCna
Length50'
Height1/2"
Width1/2"
Safety InformationPROPOSITION 65 WARNING
Refrigerant Line Set with 1/4" and 3/8" Line Ends & Control Wire - 35 feet
FeatureSpec
SKU366395 / CW-144-35
Weight (in lbs)35
Brand/ManufacturerOnline Supply
UPCna
Length35'
Height1/2"
Width1/2"
Safety InformationPROPOSITION 65 WARNING
Refrigerant Line Set with 1/4" and 3/8" Line Ends & Control Wire - 30 feet
FeatureSpec
SKU216740 / CW-144-30
Weight (in lbs)30
Brand/ManufacturerOnline Supply
UPCna
Length30'
Height1/2"
Width1/2"
Safety InformationPROPOSITION 65 WARNING
Refrigerant Line Set with 1/4" and 3/8" Line Ends & Control Wire - 25 feet
FeatureSpec
SKU366390 / CW-144-25
Weight (in lbs)25
Brand/ManufacturerOnline Supply
UPCna
Length25'
Height1/2"
Width1/2"
Safety InformationPROPOSITION 65 WARNING
Refrigerant Line Set with 1/4" and 3/8" Line Ends & Control Wire - 15 feet
FeatureSpec
SKU201813 / CW-144-15
Weight (in lbs)15
Brand/ManufacturerOnline Supply
UPCna
Liquid Line1/4"
Suction Line3/8"
Length15'
Height1/2"
Width1/2"
Safety InformationPROPOSITION 65 WARNING
Refrigerant Line Set with 1/4" and 3/8" Line Ends & Control Wire - 50 feet
FeatureSpec
SKU366396 / CW-144-50
Weight (in lbs)45
Brand/ManufacturerOnline Supply
UPCna
Length50'
Height1/2"
Width1/2"
Safety InformationPROPOSITION 65 WARNING
Refrigerant Line Set with 1/4" and 3/8" Line Ends & Control Wire - 35 feet
FeatureSpec
SKU366395 / CW-144-35
Weight (in lbs)35
Brand/ManufacturerOnline Supply
UPCna
Length35'
Height1/2"
Width1/2"
Safety InformationPROPOSITION 65 WARNING
Refrigerant Line Set with 1/4" and 3/8" Line Ends & Control Wire - 30 feet
FeatureSpec
SKU216740 / CW-144-30
Weight (in lbs)30
Brand/ManufacturerOnline Supply
UPCna
Length30'
Height1/2"
Width1/2"
Safety InformationPROPOSITION 65 WARNING
Refrigerant Line Set with 1/4" and 3/8" Line Ends & Control Wire - 25 feet
FeatureSpec
SKU366390 / CW-144-25
Weight (in lbs)25
Brand/ManufacturerOnline Supply
UPCna
Length25'
Height1/2"
Width1/2"
Safety InformationPROPOSITION 65 WARNING
Refrigerant Line Set with 1/4" and 3/8" Line Ends & Control Wire - 15 feet
FeatureSpec
SKU201813 / CW-144-15
Weight (in lbs)15
Brand/ManufacturerOnline Supply
UPCna
Liquid Line1/4"
Suction Line3/8"
Length15'
Height1/2"
Width1/2"
Safety InformationPROPOSITION 65 WARNING
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Why Choose Mitsubishi Mini Splits?

Mitsubishi mini split air conditioners and heat pumps provide exceptional comfort, energy efficiency, and ultra-quiet performance in any climate. Engineered for reliability and precision, these systems offer year-round heating and cooling while reducing energy costs and enhancing indoor air quality.

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