Welcome:  Sign In | Contact Us
Call Us: (877) 326-3833

Mitsubishi Ceiling Cassette 4-Zone System - 42,000 BTU Outdoor - 9k + 9k + 9k + 15k Indoor - 19.7 SEER

Mitsubishi Ceiling Cassette 4-Zone System - 42,000 BTU Outdoor - 9k + 9k + 9k + 15k Indoor - 19.7 SEER
Our Price
Compare Prices
Shipping Info
Model: M4H42C09090915-B
(Based on expert analysis, manufacturer ratings and customer reviews)
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5
Number of Reviews (5)
Write A Review
$8,867.00
$8,157.64
Only 3 In-Stock
Ships Wednesday, Oct 24th
Free Shipping
Free Lift Gate Service - 
Outdoor Unit BTU/h
Indoor Units Sizes 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 (9k + 12k) means the system includes a 9k BTU unit and a 12k BTU unit.
Add-Ons
 
Only 3 In-Stock
Ships Wednesday, Oct 24th
Free Freight
Free Freight
Lift Gate Services
Lift Gate Service
*We currently CANNOT ship this product to Canada or any destination outside of the United States
Share
  • Product Description
  • 5
    Reviews
  • 1
    Product Q&A
  • Recommended Accessories
  • How-To Articles
  • Manuals
Product Description
+
Features
Features
    For over 50 years, Mitsubishi has remained at the forefront of the mini split industry thanks to their dedication to providing efficient, user-friendly comfort solutions. This is a four zone mini split system designed to give you individual control over the temperature in multiple rooms. An efficient MXZ-5C42NA2 outdoor condenser, built with advanced technology, is combined with low-profile SLZ-KA ceiling cassette indoor units and four wireless remote controllers for the perfect marriage of convenience and comfort. With multiple operating modes, multiple fan speeds, and multiple airflow directions, this is a system that fits the needs of nearly any home.
  • Precision Temperature Control Technology
  • The MXZ-5C42NA2 outdoor condenser is equipped with inverter technology and an electronic linear expansion valve. These components improve temperature accuracy and system efficiency through precise adjustments of both compressor speed and refrigerant flow.
  • Hot-Start
  • In heating mode, Mitsubishi's hot start technology prevents cold drafts by stalling fan operation while the heat exchanger is warming up.
  • Dehumidification
  • When the indoor unit runs in dry mode, the coil's temperature stays just below the dew point of the return air, removing unwanted moisture. This improves your comfort and reduces both mold growth and the chance of property damage in the conditioned space.
  • Vane Control
  • Optimal air flow is easy to achieve with SLZ-KA ceiling cassette models thanks to the vane control option. This function provides access to an auto mode and a swing mode.
  • Condensate Removal System
  • The included SLZ-KA indoor units contain an internal drain mechanism capable of lifting condensate 19-11/16". This simplifies installation and prevents condensate overflow, which can damage or destroy your property.
  • Advanced Remote Controller
  • The MHK1 remote controller kits have dual set point control and multiple scheduling options. They learn how quickly your zones are cooled and heated and adjust scheduled operations so that the zones are always the right temperature at the right time.
  • Inconspicuous Design
  • If you are looking for unobtrusive zoned comfort, this system is right for you. The only visible portion of the indoor units are the 2' x 2' grilles, which clock in at a slender depth of 13/16".
  • Recommended line set sizes for indoor unit connectivity:
  • SLZ-KA09NAR1.TH-NG: 1/4" x 3/8" Line Set (Qty 3)
  • SLZ-KA15NAR1.TH-NG: 1/4" x 1/2" Line Set
  • Product Includes
    • (1) Mitsubishi - 42k BTU - M-Series Outdoor Condenser - For 2-5 Zones (MXZ-5C42NA2)
    • (1) Mitsubishi - 15k BTU - M-Series Ceiling Cassette - For Multi or Single-Zone - Grille Sold Separately (SLZ-KA15NAR1.TH-NG)
    • (3) Mitsubishi - 9k BTU - M-Series Ceiling Cassette - For Multi or Single-Zone - Grille Sold Separately (SLZ-KA09NAR1.TH-NG)
    • (4) Mitsubishi RedLINK - Wireless Remote Controller Kit - Programmable - Wall Mounted (MHK1)
    • (4) Mitsubishi SLP-15AAUW Ceiling Cassette Grille For Mitsubishi SLZ-KA-NA Mini Split Units (SLP-15AAUW)
    Product Note
    This product requires the following accessories for installation:

    • Line Set - This double insulated tubing transfers refrigerant efficiently between your outdoor condenser and indoor units.
    • Drain Tubing - Drain tubing facilitates the reliable and effective removal of condensate from your system. It connects your indoor units to drain locations of your choosing. We recommend locally purchased PVC hard pipe for the condensate drain on cassette and concealed duct units.
    • Disconnect Box & Electrical Whip Kit - The Disconnect Box & Whip Kit provides a safe and simple way to connect your outdoor condenser to your fuse box.
    • Connecting Wire - This durable, insulated wire provides power to your indoor units from your outdoor condenser.
    • Base Pan Heater - The base pan heater prevents ice from building up on the outdoor unit. Excessive ice build will lead to performance issues and could damage your unit.
    • Outdoor Condenser Plastic Pad or Wall Bracket - We recommend outdoor condensers should not be placed directly on the ground. An outdoor condenser pad or wall bracket will provide a stable way to mount your condenser free from obstructions and debris.
    Adding these accessories to your order will provide a complete, ready-to-install mini split system.
Specifications
General Information
Type
Ceiling Cassette
Product Line
M-Series
Operating Mode Some products are only capable of cooling, while others can either heat or cool a space. Some products heat via "heat pump" technology while others use electric heating elements. Learn More
Cooling + Heating
Number of Zones A zone is a room or area within a building that has its own temperature control.
4
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.
9 + 9 + 9 + 15
DOE Regional Compliance In 2015, the US Department of Energy broke the country into three regions - North, Southeast, and Southwest - and set legal standards for energy efficiency within each region. Learn More
Nationwide
Performance
Cooling Capacity
36300 BTU
Heating Capacity
36300 BTU
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
19.7
EER EER (Energy Efficiency Ratio) is a measurement of cooling efficiency under fixed conditions. It is useful for comparing units that will operate consistently under one set of conditions (e.g. server room). The higher the EER, the more efficient the system. Learn More
9.2
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
10.3
Cooling Power Input
3830 Watts
Heating Power Input
3030 Watts
Minimum Outdoor Temperature for Heating This is the lowest rated outdoor temperature for heating operation. Because heat pumps rely on heat available in outdoor air, the amount of heat they are able to supply decreases with outdoor temperatures. Learn More
5 F
Minimum Outdoor Temperature for Cooling
14 F
Dimensions
Product Weight
369 Pounds
Certifications
ETL Listed
Yes
AHRI Certified
Yes
AHRI Reference Number
7451984
MXZ-5C42NA2 Specifications
General Information
Type
Outdoor Condenser
Product Line
M-Series
Operating Mode Some products are only capable of cooling, while others can either heat or cool a space. Some products heat via "heat pump" technology while others use electric heating elements. Learn More
Cooling + Heating
Maximum Number of Zones
5
Multi-Zone Compatible
Yes
Installation Location
Outdoor
Performance
Nominal Capacity
42000 BTU
Maximum Sound Level Sound levels are measured in decibels (dB). The lower the decibel rating, the less noise the product makes. As an example, a ticking watch is 20 dB while on the other end of the scale, a lawn mower is around 90 dB. Learn More
58 dB
Minimum Outdoor Temperature for Heating This is the lowest rated outdoor temperature for heating operation. Because heat pumps rely on heat available in outdoor air, the amount of heat they are able to supply decreases with outdoor temperatures. Learn More
5 F
Minimum Outdoor Temperature for Cooling
14 F
Electrical Data
Voltage
208/230 Volts
Phase
1
Frequency
60 Hz
Recommended Breaker Size
40 Amps
Dimensions
Maximum Line Length
262 Feet
Line Set A Liquid Connection
0.25 Inches
Line Set A Gas Connection
0.5 Inches
Line Set B Liquid Connection
0.25 Inches
Line Set B Gas Connection
0.375 Inches
Line Set C Liquid Connection
0.25 Inches
Line Set C Gas Connection
0.375 Inches
Line Set D Liquid Connection
0.25 Inches
Line Set D Gas Connection
0.375 Inches
Line Set E Liquid Connection
0.25 Inches
Line Set E Gas Connection
0.375 Inches
Product Height
41.28125 Inches
Product Width
37.40625 Inches
Product Depth
13 Inches
Product Weight
189 Pounds
Certifications
Country of Origin
Japan
Energy Star Listed
Yes
ETL Listed
Yes
Warranty Information
Parts Warranty A warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
5 Years
Compressor Warranty
7 Years
SLZ-KA15NAR1.TH-NG Specifications
General Information
Type
Ceiling Cassette Unit
Product Line
M-Series
Operating Mode Some products are only capable of cooling, while others can either heat or cool a space. Some products heat via "heat pump" technology while others use electric heating elements. Learn More
Cooling + Heating
Multi-Zone Compatible
Yes
Installation Location
Indoor
Grille
Not Included
Required Grille Model
SLP-15AAUW
Performance
Nominal Capacity
15000 BTU
Moisture Removal
4.5 Pints/Hour
Minimum Air Flow
280 CFM
Maximum Air Flow
390 CFM
Maximum Sound Level Sound levels are measured in decibels (dB). The lower the decibel rating, the less noise the product makes. As an example, a ticking watch is 20 dB while on the other end of the scale, a lawn mower is around 90 dB. Learn More
40 dB
Minimum Sound Level
31 dB
Electrical Data
Voltage
208/230 Volts
Phase
1
Frequency
60 Hz
Dimensions
Liquid Connection Size
0.25 Inches
Gas Connection Size
0.5 Inches
Product Height
9.25 Inches
Product Width
22.4375 Inches
Product Depth
22.4375 Inches
Product Weight
43 Pounds
Certifications
ETL Listed
Yes
Warranty Information
Parts Warranty A warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
5 Years
SLZ-KA09NAR1.TH-NG Specifications
General Information
Type
Ceiling Cassette Unit
Product Line
M-Series
Operating Mode Some products are only capable of cooling, while others can either heat or cool a space. Some products heat via "heat pump" technology while others use electric heating elements. Learn More
Cooling + Heating
Multi-Zone Compatible
Yes
Installation Location
Indoor
Grille
Not Included
Required Grille Model
SLP-15AAUW
Performance
Nominal Capacity
9000 BTU
Moisture Removal
1.2 Pints/Hour
Minimum Air Flow
280 CFM
Maximum Air Flow
350 CFM
Maximum Sound Level Sound levels are measured in decibels (dB). The lower the decibel rating, the less noise the product makes. As an example, a ticking watch is 20 dB while on the other end of the scale, a lawn mower is around 90 dB. Learn More
38 dB
Minimum Sound Level
29 dB
Electrical Data
Voltage
208/230 Volts
Phase
1
Frequency
60 Hz
Dimensions
Liquid Connection Size
0.25 Inches
Gas Connection Size
0.375 Inches
Product Height
9.25 Inches
Product Width
22.4375 Inches
Product Depth
22.4375 Inches
Product Weight
43 Pounds
Certifications
ETL Listed
Yes
Warranty Information
Parts Warranty A warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
5 Years
MHK1 Specifications
General Information
Type
Wireless Remote
Product Line
RedLINK
Programmable
Programmable
Power Source
AA Batteries
Interface
Touchscreen
Dimensions
Display Size
3.6 Inches
Product Height
3.5625 Inches
Product Width
5.8125 Inches
Product Depth
1.5 Inches
Product Weight
2 Pounds
Shipping Height
11.2 Inches
Shipping Width
7 Inches
Shipping Depth
2.6 Inches
Warranty Information
Parts Warranty A warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
5 Years
SLP-15AAUW Specifications
General Information
Type
Grille
Dimensions
Product Weight
5 Pounds
Grille Depth
.8125 Inches
Grille Width
25.625 Inches
Grille Length
25.625 Inches
Warranty Information
Parts Warranty A warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
5 Years
Features
Features
    For over 50 years, Mitsubishi has remained at the forefront of the mini split industry thanks to their dedication to providing efficient, user-friendly comfort solutions. This is a four zone mini split system designed to give you individual control over the temperature in multiple rooms. An efficient MXZ-5C42NA2 outdoor condenser, built with advanced technology, is combined with low-profile SLZ-KA ceiling cassette indoor units and four wireless remote controllers for the perfect marriage of convenience and comfort. With multiple operating modes, multiple fan speeds, and multiple airflow directions, this is a system that fits the needs of nearly any home.
  • Precision Temperature Control Technology
  • The MXZ-5C42NA2 outdoor condenser is equipped with inverter technology and an electronic linear expansion valve. These components improve temperature accuracy and system efficiency through precise adjustments of both compressor speed and refrigerant flow.
  • Hot-Start
  • In heating mode, Mitsubishi's hot start technology prevents cold drafts by stalling fan operation while the heat exchanger is warming up.
  • Dehumidification
  • When the indoor unit runs in dry mode, the coil's temperature stays just below the dew point of the return air, removing unwanted moisture. This improves your comfort and reduces both mold growth and the chance of property damage in the conditioned space.
  • Vane Control
  • Optimal air flow is easy to achieve with SLZ-KA ceiling cassette models thanks to the vane control option. This function provides access to an auto mode and a swing mode.
  • Condensate Removal System
  • The included SLZ-KA indoor units contain an internal drain mechanism capable of lifting condensate 19-11/16". This simplifies installation and prevents condensate overflow, which can damage or destroy your property.
  • Advanced Remote Controller
  • The MHK1 remote controller kits have dual set point control and multiple scheduling options. They learn how quickly your zones are cooled and heated and adjust scheduled operations so that the zones are always the right temperature at the right time.
  • Inconspicuous Design
  • If you are looking for unobtrusive zoned comfort, this system is right for you. The only visible portion of the indoor units are the 2' x 2' grilles, which clock in at a slender depth of 13/16".
  • Recommended line set sizes for indoor unit connectivity:
  • SLZ-KA09NAR1.TH-NG: 1/4" x 3/8" Line Set (Qty 3)
  • SLZ-KA15NAR1.TH-NG: 1/4" x 1/2" Line Set
  • Product Includes
    • (1) Mitsubishi - 42k BTU - M-Series Outdoor Condenser - For 2-5 Zones (MXZ-5C42NA2)
    • (1) Mitsubishi - 15k BTU - M-Series Ceiling Cassette - For Multi or Single-Zone - Grille Sold Separately (SLZ-KA15NAR1.TH-NG)
    • (3) Mitsubishi - 9k BTU - M-Series Ceiling Cassette - For Multi or Single-Zone - Grille Sold Separately (SLZ-KA09NAR1.TH-NG)
    • (4) Mitsubishi RedLINK - Wireless Remote Controller Kit - Programmable - Wall Mounted (MHK1)
    • (4) Mitsubishi SLP-15AAUW Ceiling Cassette Grille For Mitsubishi SLZ-KA-NA Mini Split Units (SLP-15AAUW)
    Product Note
    This product requires the following accessories for installation:

    • Line Set - This double insulated tubing transfers refrigerant efficiently between your outdoor condenser and indoor units.
    • Drain Tubing - Drain tubing facilitates the reliable and effective removal of condensate from your system. It connects your indoor units to drain locations of your choosing. We recommend locally purchased PVC hard pipe for the condensate drain on cassette and concealed duct units.
    • Disconnect Box & Electrical Whip Kit - The Disconnect Box & Whip Kit provides a safe and simple way to connect your outdoor condenser to your fuse box.
    • Connecting Wire - This durable, insulated wire provides power to your indoor units from your outdoor condenser.
    • Base Pan Heater - The base pan heater prevents ice from building up on the outdoor unit. Excessive ice build will lead to performance issues and could damage your unit.
    • Outdoor Condenser Plastic Pad or Wall Bracket - We recommend outdoor condensers should not be placed directly on the ground. An outdoor condenser pad or wall bracket will provide a stable way to mount your condenser free from obstructions and debris.
    Adding these accessories to your order will provide a complete, ready-to-install mini split system.
Specifications
General Information
Type
Ceiling Cassette
Product Line
M-Series
Operating Mode Some products are only capable of cooling, while others can either heat or cool a space. Some products heat via "heat pump" technology while others use electric heating elements. Learn More
Cooling + Heating
Number of Zones A zone is a room or area within a building that has its own temperature control.
4
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.
9 + 9 + 9 + 15
DOE Regional Compliance In 2015, the US Department of Energy broke the country into three regions - North, Southeast, and Southwest - and set legal standards for energy efficiency within each region. Learn More
Nationwide
Performance
Cooling Capacity
36300 BTU
Heating Capacity
36300 BTU
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
19.7
EER EER (Energy Efficiency Ratio) is a measurement of cooling efficiency under fixed conditions. It is useful for comparing units that will operate consistently under one set of conditions (e.g. server room). The higher the EER, the more efficient the system. Learn More
9.2
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
10.3
Cooling Power Input
3830 Watts
Heating Power Input
3030 Watts
Minimum Outdoor Temperature for Heating This is the lowest rated outdoor temperature for heating operation. Because heat pumps rely on heat available in outdoor air, the amount of heat they are able to supply decreases with outdoor temperatures. Learn More
5 F
Minimum Outdoor Temperature for Cooling
14 F
Dimensions
Product Weight
369 Pounds
Certifications
ETL Listed
Yes
AHRI Certified
Yes
AHRI Reference Number
7451984
MXZ-5C42NA2 Specifications
General Information
Type
Outdoor Condenser
Product Line
M-Series
Operating Mode Some products are only capable of cooling, while others can either heat or cool a space. Some products heat via "heat pump" technology while others use electric heating elements. Learn More
Cooling + Heating
Maximum Number of Zones
5
Multi-Zone Compatible
Yes
Installation Location
Outdoor
Performance
Nominal Capacity
42000 BTU
Maximum Sound Level Sound levels are measured in decibels (dB). The lower the decibel rating, the less noise the product makes. As an example, a ticking watch is 20 dB while on the other end of the scale, a lawn mower is around 90 dB. Learn More
58 dB
Minimum Outdoor Temperature for Heating This is the lowest rated outdoor temperature for heating operation. Because heat pumps rely on heat available in outdoor air, the amount of heat they are able to supply decreases with outdoor temperatures. Learn More
5 F
Minimum Outdoor Temperature for Cooling
14 F
Electrical Data
Voltage
208/230 Volts
Phase
1
Frequency
60 Hz
Recommended Breaker Size
40 Amps
Dimensions
Maximum Line Length
262 Feet
Line Set A Liquid Connection
0.25 Inches
Line Set A Gas Connection
0.5 Inches
Line Set B Liquid Connection
0.25 Inches
Line Set B Gas Connection
0.375 Inches
Line Set C Liquid Connection
0.25 Inches
Line Set C Gas Connection
0.375 Inches
Line Set D Liquid Connection
0.25 Inches
Line Set D Gas Connection
0.375 Inches
Line Set E Liquid Connection
0.25 Inches
Line Set E Gas Connection
0.375 Inches
Product Height
41.28125 Inches
Product Width
37.40625 Inches
Product Depth
13 Inches
Product Weight
189 Pounds
Certifications
Country of Origin
Japan
Energy Star Listed
Yes
ETL Listed
Yes
Warranty Information
Parts Warranty A warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
5 Years
Compressor Warranty
7 Years
SLZ-KA15NAR1.TH-NG Specifications
General Information
Type
Ceiling Cassette Unit
Product Line
M-Series
Operating Mode Some products are only capable of cooling, while others can either heat or cool a space. Some products heat via "heat pump" technology while others use electric heating elements. Learn More
Cooling + Heating
Multi-Zone Compatible
Yes
Installation Location
Indoor
Grille
Not Included
Required Grille Model
SLP-15AAUW
Performance
Nominal Capacity
15000 BTU
Moisture Removal
4.5 Pints/Hour
Minimum Air Flow
280 CFM
Maximum Air Flow
390 CFM
Maximum Sound Level Sound levels are measured in decibels (dB). The lower the decibel rating, the less noise the product makes. As an example, a ticking watch is 20 dB while on the other end of the scale, a lawn mower is around 90 dB. Learn More
40 dB
Minimum Sound Level
31 dB
Electrical Data
Voltage
208/230 Volts
Phase
1
Frequency
60 Hz
Dimensions
Liquid Connection Size
0.25 Inches
Gas Connection Size
0.5 Inches
Product Height
9.25 Inches
Product Width
22.4375 Inches
Product Depth
22.4375 Inches
Product Weight
43 Pounds
Certifications
ETL Listed
Yes
Warranty Information
Parts Warranty A warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
5 Years
SLZ-KA09NAR1.TH-NG Specifications
General Information
Type
Ceiling Cassette Unit
Product Line
M-Series
Operating Mode Some products are only capable of cooling, while others can either heat or cool a space. Some products heat via "heat pump" technology while others use electric heating elements. Learn More
Cooling + Heating
Multi-Zone Compatible
Yes
Installation Location
Indoor
Grille
Not Included
Required Grille Model
SLP-15AAUW
Performance
Nominal Capacity
9000 BTU
Moisture Removal
1.2 Pints/Hour
Minimum Air Flow
280 CFM
Maximum Air Flow
350 CFM
Maximum Sound Level Sound levels are measured in decibels (dB). The lower the decibel rating, the less noise the product makes. As an example, a ticking watch is 20 dB while on the other end of the scale, a lawn mower is around 90 dB. Learn More
38 dB
Minimum Sound Level
29 dB
Electrical Data
Voltage
208/230 Volts
Phase
1
Frequency
60 Hz
Dimensions
Liquid Connection Size
0.25 Inches
Gas Connection Size
0.375 Inches
Product Height
9.25 Inches
Product Width
22.4375 Inches
Product Depth
22.4375 Inches
Product Weight
43 Pounds
Certifications
ETL Listed
Yes
Warranty Information
Parts Warranty A warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
5 Years
MHK1 Specifications
General Information
Type
Wireless Remote
Product Line
RedLINK
Programmable
Programmable
Power Source
AA Batteries
Interface
Touchscreen
Dimensions
Display Size
3.6 Inches
Product Height
3.5625 Inches
Product Width
5.8125 Inches
Product Depth
1.5 Inches
Product Weight
2 Pounds
Shipping Height
11.2 Inches
Shipping Width
7 Inches
Shipping Depth
2.6 Inches
Warranty Information
Parts Warranty A warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
5 Years
SLP-15AAUW Specifications
General Information
Type
Grille
Dimensions
Product Weight
5 Pounds
Grille Depth
.8125 Inches
Grille Width
25.625 Inches
Grille Length
25.625 Inches
Warranty Information
Parts Warranty A warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
5 Years
Product Specs
+
Specifications
General Information
Type
Ceiling Cassette
Product Line
M-Series
Operating Mode Some products are only capable of cooling, while others can either heat or cool a space. Some products heat via "heat pump" technology while others use electric heating elements. Learn More
Cooling + Heating
Number of Zones A zone is a room or area within a building that has its own temperature control.
4
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.
9 + 9 + 9 + 15
DOE Regional Compliance In 2015, the US Department of Energy broke the country into three regions - North, Southeast, and Southwest - and set legal standards for energy efficiency within each region. Learn More
Nationwide
Performance
Cooling Capacity
36300 BTU
Heating Capacity
36300 BTU
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
19.7
EER EER (Energy Efficiency Ratio) is a measurement of cooling efficiency under fixed conditions. It is useful for comparing units that will operate consistently under one set of conditions (e.g. server room). The higher the EER, the more efficient the system. Learn More
9.2
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
10.3
Cooling Power Input
3830 Watts
Heating Power Input
3030 Watts
Minimum Outdoor Temperature for Heating This is the lowest rated outdoor temperature for heating operation. Because heat pumps rely on heat available in outdoor air, the amount of heat they are able to supply decreases with outdoor temperatures. Learn More
5 F
Minimum Outdoor Temperature for Cooling
14 F
Dimensions
Product Weight
369 Pounds
Certifications
ETL Listed
Yes
AHRI Certified
Yes
AHRI Reference Number
7451984
MXZ-5C42NA2 Specifications
General Information
Type
Outdoor Condenser
Product Line
M-Series
Operating Mode Some products are only capable of cooling, while others can either heat or cool a space. Some products heat via "heat pump" technology while others use electric heating elements. Learn More
Cooling + Heating
Maximum Number of Zones
5
Multi-Zone Compatible
Yes
Installation Location
Outdoor
Performance
Nominal Capacity
42000 BTU
Maximum Sound Level Sound levels are measured in decibels (dB). The lower the decibel rating, the less noise the product makes. As an example, a ticking watch is 20 dB while on the other end of the scale, a lawn mower is around 90 dB. Learn More
58 dB
Minimum Outdoor Temperature for Heating This is the lowest rated outdoor temperature for heating operation. Because heat pumps rely on heat available in outdoor air, the amount of heat they are able to supply decreases with outdoor temperatures. Learn More
5 F
Minimum Outdoor Temperature for Cooling
14 F
Electrical Data
Voltage
208/230 Volts
Phase
1
Frequency
60 Hz
Recommended Breaker Size
40 Amps
Dimensions
Maximum Line Length
262 Feet
Line Set A Liquid Connection
0.25 Inches
Line Set A Gas Connection
0.5 Inches
Line Set B Liquid Connection
0.25 Inches
Line Set B Gas Connection
0.375 Inches
Line Set C Liquid Connection
0.25 Inches
Line Set C Gas Connection
0.375 Inches
Line Set D Liquid Connection
0.25 Inches
Line Set D Gas Connection
0.375 Inches
Line Set E Liquid Connection
0.25 Inches
Line Set E Gas Connection
0.375 Inches
Product Height
41.28125 Inches
Product Width
37.40625 Inches
Product Depth
13 Inches
Product Weight
189 Pounds
Certifications
Country of Origin
Japan
Energy Star Listed
Yes
ETL Listed
Yes
Warranty Information
Parts Warranty A warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
5 Years
Compressor Warranty
7 Years
SLZ-KA15NAR1.TH-NG Specifications
General Information
Type
Ceiling Cassette Unit
Product Line
M-Series
Operating Mode Some products are only capable of cooling, while others can either heat or cool a space. Some products heat via "heat pump" technology while others use electric heating elements. Learn More
Cooling + Heating
Multi-Zone Compatible
Yes
Installation Location
Indoor
Grille
Not Included
Required Grille Model
SLP-15AAUW
Performance
Nominal Capacity
15000 BTU
Moisture Removal
4.5 Pints/Hour
Minimum Air Flow
280 CFM
Maximum Air Flow
390 CFM
Maximum Sound Level Sound levels are measured in decibels (dB). The lower the decibel rating, the less noise the product makes. As an example, a ticking watch is 20 dB while on the other end of the scale, a lawn mower is around 90 dB. Learn More
40 dB
Minimum Sound Level
31 dB
Electrical Data
Voltage
208/230 Volts
Phase
1
Frequency
60 Hz
Dimensions
Liquid Connection Size
0.25 Inches
Gas Connection Size
0.5 Inches
Product Height
9.25 Inches
Product Width
22.4375 Inches
Product Depth
22.4375 Inches
Product Weight
43 Pounds
Certifications
ETL Listed
Yes
Warranty Information
Parts Warranty A warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
5 Years
SLZ-KA09NAR1.TH-NG Specifications
General Information
Type
Ceiling Cassette Unit
Product Line
M-Series
Operating Mode Some products are only capable of cooling, while others can either heat or cool a space. Some products heat via "heat pump" technology while others use electric heating elements. Learn More
Cooling + Heating
Multi-Zone Compatible
Yes
Installation Location
Indoor
Grille
Not Included
Required Grille Model
SLP-15AAUW
Performance
Nominal Capacity
9000 BTU
Moisture Removal
1.2 Pints/Hour
Minimum Air Flow
280 CFM
Maximum Air Flow
350 CFM
Maximum Sound Level Sound levels are measured in decibels (dB). The lower the decibel rating, the less noise the product makes. As an example, a ticking watch is 20 dB while on the other end of the scale, a lawn mower is around 90 dB. Learn More
38 dB
Minimum Sound Level
29 dB
Electrical Data
Voltage
208/230 Volts
Phase
1
Frequency
60 Hz
Dimensions
Liquid Connection Size
0.25 Inches
Gas Connection Size
0.375 Inches
Product Height
9.25 Inches
Product Width
22.4375 Inches
Product Depth
22.4375 Inches
Product Weight
43 Pounds
Certifications
ETL Listed
Yes
Warranty Information
Parts Warranty A warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
5 Years
MHK1 Specifications
General Information
Type
Wireless Remote
Product Line
RedLINK
Programmable
Programmable
Power Source
AA Batteries
Interface
Touchscreen
Dimensions
Display Size
3.6 Inches
Product Height
3.5625 Inches
Product Width
5.8125 Inches
Product Depth
1.5 Inches
Product Weight
2 Pounds
Shipping Height
11.2 Inches
Shipping Width
7 Inches
Shipping Depth
2.6 Inches
Warranty Information
Parts Warranty A warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
5 Years
SLP-15AAUW Specifications
General Information
Type
Grille
Dimensions
Product Weight
5 Pounds
Grille Depth
.8125 Inches
Grille Width
25.625 Inches
Grille Length
25.625 Inches
Warranty Information
Parts Warranty A warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
5 Years
Reviews
(5)
+
Mitsubishi M4H42C09090915-B Reviews & Ratings
Product Q&A
(1)
+
Search Product Q&A's Answered by Chris, the eComfort Product Expert
icon-social-fb1
+
Can these systems can be controlled by the Nest learning thermostat?
Jeff 
from New York 
February 15, 2017
Answer
Mitsubishi mini splits can be controlled with a Nest or any other standard thermostat, but you will need one thermostat for each indoor unit you wish to control. You will also need a thermostat interface, PAC-US444CN-1, and a transformer, 90-T40M3, for each indoor unit.
Recommended Accessories
+
Expert Recommended Accessories Hand Picked By Our Expert Chris
icon-social-fb1
Required Accessories Add All Required
Optional Accessories
How-To Articles
+
Manuals
+
 
 
×
Mitsubishi Ceiling Cassette 4-Zone System - 42,000 BTU Outdoor - 9k + 9k + 9k + 15k Indoor - 19.7 SEER
Mitsubishi M4H42C09090915-B
+
Reset View
Mitsubishi M4H42C09090915-B
Mitsubishi M4H42C09090915-B
Mitsubishi M4H42C09090915-B
Mitsubishi M4H42C09090915-B
Mitsubishi M4H42C09090915-B
Mitsubishi M4H42C09090915-B
Mitsubishi M4H42C09090915-B
Mitsubishi M4H42C09090915-B
Mitsubishi M4H42C09090915-B
×
Customer Review Images

Visit eComfort on Facebook
View the eComfort Twitter Profile Page
Follow eComfort on Pinterest
View eComfort YouTube Channel
View eComfort LinkedIn Company Profile