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Mitsubishi Electric Ductless Systems

What is Duct Free?

For decades, split-zoning air-conditioning and heat pump systems have been the quiet solution for cooling and heating problems around the world. Our quiet and powerful systems have three main components: an indoor unit, outdoor unit, and remote controller. Installation is as simple as mounting the indoor and outdoor units, connecting the refrigerant lines, and making a few electrical connections.

Why Mitsubishi Electric Systems?

Our commitment to empower homeowners to create their own customized comfort is fueled by continual innovation and refinement. Here are some of the technologies that help cool and heat your home more efficiently and effectively:

 

Hot-start

The indoor unit’s fan only blows air when the coil has warmed to the desired temperature. An energy-saving measure, it also prevents drafts of cold air at start-up.

i-see Sensor™

This sensor scans the room and adjusts temperature and airflow automatically. Maintain consistent comfort by eliminating cold and hot spots.

H2i® Technology

Hyper-Heating INVERTER (H2i) technology is designed to provide comfortable indoor temperatures in extreme cold-climate conditions (as low as -13° F) while saving energy and money.

Zone Control

Why cool or heat rooms you don’t use? Why sweat or shiver in those you do? Zone control allows you to optimize the temperature of any space with an indoor unit to save energy and reduce costs. Create your own perfect comfort zones!

Quiet Operation

Indoor units run quiet as a whisper and outdoor units run quieter than a refrigerator. You have to hear it (or not) to believe it!

Enhanced Filtration Systems

Washable filters last up to 10 years and remove pollen, dust, dander and other allergens that reduce indoor air quality. Each room has its own filter to ensure pristine air.

Where Can Mitsubishi Electric Products Be Used?

If a room is too hot or too cold, Mitsubishi Electric Cooling & Heating can handle it! Mitsubishi split-zoning systems are specifically designed to improve the comfort level in an uncomfortably hot or cold room of an existing building. Because they don't require ductwork, they're the perfect heating and cooling systems for renovating older buildings that were constructed before air conditioning was available - even those with plaster walls and brick facades. The versatility and variety of applications for Mitsubishi Electric systems are virtually unlimited. They're an excellent choice for almost any spot cooling or heating situation, including enclosed sunrooms, upstairs bedrooms, classrooms, hospitals, nursing homes, restaurants, hotels, workout rooms, computer rooms, offices and churches.

They're also equipped with an anti-allergen filter and prevent the cross-flow of air with contaminants. And because they can be controlled by zone, it's easy to set the controls for the exact room temperature you want.

How does it work? Mitsubishi Electric Cooling & Heating can fit into almost any space because their innovative engineering optimizes the capabilities of the INVERTER technology and R410A refrigerant for more efficient systems with smaller indoor and outdoor units. R410A refrigerant is environmentally friendly, with zero Ozone Depletion Potential (ODP). The units themselves are also made of recyclable materials.

Control at Your Fingertips, Anytime, Anywhere!

Kumo Cloud Mobile app system control

Mitsubishi High Wall Indoor Ductless Heat Pump Products

MSZ-FS

DELUXE WALL-MOUNTED INDOOR UNIT-MSZ-FS

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Model Family: MSZ-FS
Purpose: Heat and Cool
Zone Capability: Single zone
Efficiency SEER2: Up to 32.2 SEER2
Efficiency EER2:
Efficiency HSPF2: up to 11.9 HSPF2
Matching Outdoor Unit: Single-Zone: MUZ-FS
Matching Outdoor Unit: Multi-Zone:
Energy Star Rated: ENERGY STAR®
Refrigerant Type: R-410A
Number of Fan Speeds: Multiple fan speed options: Quiet, Low, Medium, High, Super-high, Auto
Sound Level: As low as 27 dB(A)
Wireless Remote: Yes
Factory Warranty Parts: 12-year limited warranty
Manufacturer's Stated Benefits:
  • Triple-action Filtration: Nano Platinum Filter, Deodorizing Filter, & Electrostatic Anti-Allergy Enzyme Filter
  • Hot-Start Technology: no cold air rush at equipment startup or when restarting after Defrost Cycle
  • Absence Detection for energy-saving mode
MSZ-GS

Premier Wall-mounted Indoor Unit

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Model Family: MSZ-GS
Purpose: Heat and Cool
Zone Capability: Single
Efficiency SEER2: up to 28,4 SEER2
Efficiency EER2: Up to 15.4 EER2
Efficiency HSPF2: Up to 10.9 HSPF2
Matching Outdoor Unit: Single-Zone: MUZ-GS**NA
Matching Outdoor Unit: Multi-Zone:
Energy Star Rated: No
Refrigerant Type: R-410A
Number of Fan Speeds:
Sound Level: As low as 34 dB(A)
Wireless Remote: Yes
Factory Warranty Parts: 10-year parts and compressor warranty with registration; 12-year limited warranty when installed by Diamond Contractor
Manufacturer's Stated Benefits:
  • Powerful Mode for rapidly cooling or heating a space to the desired temperature
  • Econo Cool is feature that temporarily adjusts the airflow to maintain comfort while using less energy.
  • An indoor unit with this capability can move air throughout the room like an oscillating fan.
MSZ-HM

Wall Mounted Heat and Cool MSZ-HM

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Model Family: MSZ-HM
Purpose: Heat and Cool
Zone Capability: Single Zone
Efficiency SEER2: Up to 20 SEER2
Efficiency EER2:
Efficiency HSPF2: Up to 10 HSPF2
Matching Outdoor Unit: Single-Zone: MUZ-HM
Matching Outdoor Unit: Multi-Zone:
Energy Star Rated: ENERGY STAR
Refrigerant Type: R-410A
Number of Fan Speeds: 4 Fan Speeds
Sound Level: As low as 33 dB(A)
Wireless Remote: Yes
Factory Warranty Parts: 10-year limited warranty: 12-Years if installed by Diamond Installer
Manufacturer's Stated Benefits:
  • Econo Cool is feature that temporarily adjusts the airflow to maintain comfort while using less energy.
  • An indoor unit with this capability can move air throughout the room like an oscillating fan.
MSZ-WR

18 SEER2 Wall-mounted Indoor Unit

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Model Family: MSZ-WR
Purpose: Heat and Cool
Zone Capability: Single zone
Efficiency SEER2: Up to 18 SEER2
Efficiency EER2:
Efficiency HSPF2: Up to 8.5 HSPF2
Matching Outdoor Unit: Single-Zone: MUZ-WR
Matching Outdoor Unit: Multi-Zone:
Energy Star Rated: No
Refrigerant Type: R-410A
Number of Fan Speeds: 4 Fan Speeds
Sound Level: As low as 33 dB(A)
Wireless Remote: Yes
Factory Warranty Parts: 10-year limited warranty;12-year limited warranty when installed by a Diamond Contractor
Manufacturer's Stated Benefits:
  • Econo Cool is feature that temporarily adjusts the airflow to maintain comfort while using less energy.
  • An indoor unit with this capability can move air throughout the room like an oscillating fan.

Mitsubishi Alternate Indoor Ductless Products

SEZ-KD

Horizontal Ducted Heat Pump SEZ-KD

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Model Family: SEZ-KD
Purpose: Heat/Cool
Zone Capability: Single & Multi-Zone
Efficiency SEER2: up to 18.8 SEER
Efficiency EER2: Up to 12.8 EER
Efficiency HSPF2: up to 11 HSPF
Matching Outdoor Unit: Single-Zone: SUZ-KA
Matching Outdoor Unit: Multi-Zone: MXZ-B
Energy Star Rated: Yes
Refrigerant Type: R-410A
Number of Fan Speeds: 3
Sound Level: Whisper Quiet
Wireless Remote: No
Factory Warranty Parts: 10-year parts limited and 10-year compressor limited warranties to the original purchasing owner upon timely registration
Manufacturer's Stated Benefits:
  • Auto Restart: especially useful at the time of power outages, the unit turns back on automatically when power is restored
  • Auto Changeover: automatically switches between heating and cooling modes to maintain the desired temperature
SLZ-KF

Ceiling Recessed Indoor Unit SLZ-KF

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Model Family: SLZ-KF
Purpose: Heat/Cool
Zone Capability: Single & Multi-Zone
Efficiency SEER2: up to 24 SEER2
Efficiency EER2:
Efficiency HSPF2: up to 10 HSPF2
Matching Outdoor Unit: Single-Zone: SUZ-KA
Matching Outdoor Unit: Multi-Zone:
Energy Star Rated: ENERGY STAR
Refrigerant Type: R-410A
Number of Fan Speeds: 3
Sound Level: As low as 32 dB(A)
Wireless Remote: No
Factory Warranty Parts: 10-year limited warranty; 12-year limited warranty when installed by Diamond Contractor
Manufacturer's Stated Benefits:
  • Auto Changeover: automatically switches between heating and cooling modes to maintain the desired temperature
  • Auto Restart: especially useful at the time of power outages, the unit turns back on automatically when power is restored
  • On/Off Timer: use the remote controller to set the times of turning the unit on and off
MFZ-KJ

Floor-Mount Inside Unit MFZ-KJ

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Model Family: MFZ-KJ
Purpose: Heat/Cool
Zone Capability: Multi zone and Single Zone
Efficiency SEER2: Up to 28.7 SEER
Efficiency EER2:
Efficiency HSPF2: up to Up to 11.3 HSPF2
Matching Outdoor Unit: Single-Zone: MUFZ-KJ
Matching Outdoor Unit: Multi-Zone: MXZ-C
Energy Star Rated: ENERGY STAR®
Refrigerant Type: R-410A
Number of Fan Speeds: 5 Fan Speeds
Sound Level: As low as 28 dB(A)
Wireless Remote: Yes
Factory Warranty Parts: 10-year parts limited and 10-year compressor limited warranties to the original purchasing owner upon timely registration
Manufacturer's Stated Benefits:
  • Auto Changeover: automatically switches between heating and cooling modes to maintain the desired temperature
  • Auto Restart: especially useful at the time of power outages, the unit turns back on automatically when power is restored
  • Weekly Timer: easily set desired temperatures and operation ON/OFF times to match your lifestyle
  • On/Off Timer: use the remote controller to set the times of turning the unit on and off
  • Low-temperature Cooling: intelligent fan speed control on P-series outdoor units that ensures optimum performance.

Mitsubishi Outdoor Heat Pumps- Heat and Cool

NTXSPB***

Single-Zone Heat Pump PH

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Model Family: NTXSPB***
Purpose: Heat and Cool
Zone Capability: Single Zone
Efficiency SEER2: Up to 33.1 SEER2
Efficiency EER2: N/A
Efficiency HSPF2: Up to 13.5 HSPF2
Energy Star Rated: ENERGY STAR®
Refrigerant Type: R-410A
Sound Level: Quiet Operation
Compressor: Inverter Driven Compressor
Factory Warranty Parts: Registered Limited Warranty period: 10 years on internal functioning parts with registration
Factory Warranty Compressor: 10 year Limited Warranty
Manufacturer's Stated Benefits:
  • Available capacities in kBtu/h: 06, 09, 12, 15, 18
  • 100% heating at 5° F
  • Hyper-heating performance down to -13° F outdoor ambient
  • Double-vane air delivery for enhanced circulation
NTXSST***

Single-Zone Heat Pump ST

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Model Family: NTXSST***
Purpose: Heat and Cool
Zone Capability: Single Zone
Efficiency SEER2: Up to 24.6 SEER2
Efficiency EER2: N/A
Efficiency HSPF2: Up to 12.8 HSPF2
Energy Star Rated: ENERGY STAR®
Refrigerant Type: R-410A
Sound Level: Quiet Operation
Compressor: Inverter Driven Compressor
Factory Warranty Parts: Registered Limited Warranty period: 10 years on internal functioning parts with registration;1year on internal functioning parts without registration
Factory Warranty Compressor: N/A
Manufacturer's Stated Benefits:
  • Available capacities in kBtu/h: 09, 12, 15, 18, 24, 30, 36
  • Auto restart and auto cooling/heating changeover
  • Compatible with kumo cloud® control app and Thermostat Interface
NTXMMX***--NTXMPH***

Multi-Zone Heat Pump MX

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Model Family: NTXMMX***--NTXMPH***
Purpose: Heat and Cool
Zone Capability: Multi Zone
Efficiency SEER2: Up to 20 SEER2
Efficiency EER2: N/A
Efficiency HSPF2: Up to 11.5 HSPF2
Energy Star Rated: ENERGY STAR® select models
Refrigerant Type: R-410A
Sound Level: Quiet Operation
Compressor: Inverter Driven Compressor
Factory Warranty Parts: Registered Limited Warranty period: 10 years on internal functioning parts with registration;1year on internal functioning parts without registration
Factory Warranty Compressor: 10 Year Limited Warranty
Manufacturer's Stated Benefits:
  • Mix and match flexibility of indoor unit styles and combinations
  • Four-ton and five-ton outdoor unit can support up to eight indoor units using branch boxes
  • New five-ton outdoor unit for large residential home applications
  • Auto restart following a power outage
  • Self-check function offering integrated diagnostics
  • Flexible options to tackle the most challenging multi-room installations
  • High-efficiency, multiple ENERGY STAR® combinations
NTXSMT***

Single-Zone Heat Pump ML

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Model Family: NTXSMT***
Purpose: Heat and Cool
Zone Capability: Single Zone
Efficiency SEER2: Up to 18 SEER2
Efficiency EER2: N/A
Efficiency HSPF2: Up to 10 HSPF2
Energy Star Rated: ENERGY STAR®
Refrigerant Type: R-410A
Sound Level: Quiet Operation
Compressor: Inverter Driven Compressor
Factory Warranty Parts: Registered Limited Warranty period: 10 years on internal functioning parts with registration
Factory Warranty Compressor: 10 Year Limited Warranty
Manufacturer's Stated Benefits:
  • Available capacities in kBtu/h: 09, 12, 15, 18, 24
  • Heating operation range: -4° F – 75° F
  • Provides instant warmth even in extreme climates (down to -13° F)
  • Cooling operation range: 14° F to 115° F

Mitsubishi Ducted Air handlers

SVZ-KP

DUCTED MULTI-POSITION AIR HANDLER

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Model Family: SVZ-KP
Purpose: Heat and Cool
Zone Capability: Multizone
Efficiency SEER2: up to 18.0 SEER
Efficiency EER2: Up to 12.7 EER
Efficiency HSPF2: up to 12.1 HSPF
Matching Outdoor Unit: Single-Zone: SUZ-KA
Matching Outdoor Unit: Multi-Zone:
Energy Star Rated: ENERGY STAR®: most systems
Refrigerant Type: R-410A
Number of Fan Speeds:
Sound Level: as low as 29 dB(A)
Wireless Remote: Yes
Factory Warranty Parts: 12 year standard warranty
Manufacturer's Stated Benefits:
  • Capacities: 12,000 to 36,000 BTU/H
  • Optional electric heat kits are available.
  • This air handler unit features a built-in humidifier, ERV, and auxiliary heat control inputs.
PVA

MULTI-POSITION AIR HANDLER

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Model Family: PVA
Purpose: Heat and Cool
Zone Capability: Single zone
Efficiency SEER2: up to 21.4 SEER
Efficiency EER2: Up to 13.4 EER
Efficiency HSPF2: up to 10.3 HSPF
Matching Outdoor Unit: Single-Zone: PUZ-A
Matching Outdoor Unit: Multi-Zone:
Energy Star Rated: ENERGY STAR®: some systems
Refrigerant Type: R-410A
Number of Fan Speeds: Three
Sound Level: as low as 24 dB(A)
Wireless Remote: Optional
Factory Warranty Parts: 10 year parts and compressor limitedwarranty
Manufacturer's Stated Benefits:
  • Capacities: 12,000 to 42,000 BTU/H
  • Multi-position installation
  • Optional electric heat kit for additional heat capacity
  • Positive pressure cabinet with air leakage less than 1.0% at 1.0 In. WG

Mitsubishi High Wall Indoor Ductless Cool-Only Products

NTYWST***

WST Series Air Conditioner

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Model Family: NTYWST***
Purpose: Cooling
Zone Capability: Single Zone
Efficiency SEER2: Up to 24.6 SEER2
Efficiency EER2:
Matching Outdoor Unit: Single-Zone: ST Series outdoor unit
Matching Outdoor Unit: Multi-Zone: N/A
Energy Star Rated: ENERGY STAR®
Refrigerant Type: R-410A
Number of Fan Speeds: 5 Speed
Sound Level: As low as 19 dB(A)
Wireless Remote: Yes
Factory Warranty Parts: Registered Limited Warranty period: 10 years on internal functioning parts with registration
Manufacturer's Stated Benefits:
  • Available capacities in kBtu/h: 09, 12, 15, 18, 24, 30, 36
  • Offers a wide vane for a wider angle of airflow, 150° from left to right
  • Motorized vertical vanes on GL24/D30/D36 models
  • Installs quickly and easily, without the need for major construction and remodeling
  • Comfort control of temperature, fan speed, and air direction in each room or zone via kumo cloud® or other smart home devices
  • Cleaner air with washable anti-allergen filters

Mitsubishi Outdoor Heat Pumps-Cooling Only

NTYSST***

ST Series Air Conditioner Outdoor Unit

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Model Family: NTYSST***
Purpose: Cooling
Efficiency SEER2: Up to 24.6 SEER2
Efficiency EER2: N/A
Zone Capability: Single Zone
Energy Star Rated: ENERGY STAR®
Refrigerant Type: R-410A
Sound Level: Quiet operation
Compressor: Inverter driven
Factory Warranty Parts: Registered Limited Warranty period: 10 years on internal functioning parts with registration
Factory Warranty Compressor: 10-year parts and compressor warranty.
Manufacturer's Stated Benefits:
  • Available capacities in kBtu/h: 09, 12, 15, 18, 24, 30, 36
  • Compatible with the MSY indoor unit
  • Installs quickly and easily, without the need for major construction and remodeling
  • Realizes maximum control and energy efficiency by cooling and heating only those spaces in use
  • Installs quickly and easily, without the need for major construction and remodeling
  • Comfort control of temperature, fan speed, and air direction in each room or zone via kumo cloud® or other smart home devices