Ducted Air Conditioning



  • Capacity: 16 kW
  • High external static pressure up to 150 Pa
  • 2 piece construction, ideal for home renovation
  • Whole home heating and cooling
  • Ideal for existing homes
  • Single phase or three phase power options

Keep your home at the ideal temperature all year long with the PEA-M160HAA ducted air conditioning unit, with a 2-piece design, optional zoning and smart home integration for ultimate control.

The new PEA-M Series is designed to suit Australian homes with guaranteed cooling performance at higher ambient temperatures and heating performances at low ambient conditions. It complements the aesthetically designed house with concealed installation, a wide range of capacities and airflows to best suit the comfort conditions.

A new 16 kW model has been added to the range. The 16 kW indoor model can be connected to either a single-phase or three-phase Mr Slim outdoor unit.

Tailored comfort for every home

two-piece ducted air conditioner

Seamless integration for renovations

Crafted with an innovative 2-piece design, this ducted air conditioning system is specifically tailored for homes with restricted roof space and access, as well as for a hassle-free installation. The fan section can be separated from the heat exchanger for easier handling of the unit into the roof space before final assembly. This reverse cycle air conditioner is ideal for house renovation projects where the unit can be concealed in the roof space away from view.

Wi-Fi Control for smart air conditioner automation

Smart control for modern living

Take full control of your ducted air conditioning systems with optional Wi-Fi control. Offering convenience, homeowners can adjust settings, manage zones and schedule operations from almost anywhere inside the house or even remotely. Whether you’re using a smartphone, Google Assistant, or Amazon Alexa device, controlling your home’s climate has never been easier or more intuitive. Forgetting to switch your air conditioner off is an issue of the past—with simply the press of a button, you can easily turn your unit off from afar and save energy. Better yet, you can activate your ducted air conditioner while you’re out, ensuring you come home to a warm and cosy home in winter or a cool breeze during summer.

Enjoy whole home comfort with Mitsubishi Electric air conditioner

Comprehensive climate solution

Ensuring every corner of your home remains at your desired temperature, the PEA-M160HAA ducted system offers a holistic solution to whole-home climate control. Designed to be discrete, you’ll be free to enjoy up to 8 optional zones without compromising on your home’s aesthetics. With a single outdoor unit and indoor unit, and an optional zone controller, you can add 8 additional zones to ensure efficient airflow distribution throughout your home. Striking a perfect balance of functionality and style, this reverse cycle cooling system provides you with a pleasant interior ambience without disrupting your decor.

*1 Optional Wi-Fi adapter required per unit. Requires an internet connection and the Wi-Fi Control App downloaded on your smartphone or tablet with the latest operating system available.
*2 To use Amazon Alexa to control your air conditioner you will need an Amazon Alexa Echo device.
*3 To use Google Assistant to control your air conditioner you will need a Google Home Smart speaker.

Large capacity single-phase power supply_PEAM160HAA

Large capacity single-phase power supply

Mitsubishi Electric introduces the NEW Mr Slim large capacity ducted units in R32 refrigerant. This new 16 kW indoor unit can be connected to a single or three-phase Mr Slim outdoor unit.

Long pipe lengths_PEAM160HAA

Long pipe lengths

The Mr Slim outdoor units feature power inverter technology with superior turndown capacity and long piping lengths up to 75 m for PUZ-ZM160V/YKA.

2 piece construction

2 piece construction

This ducted fan coil has a two-piece construction, which allows for the separation of the indoor unit heat exchanger and the fan deck assembly. This is beneficial for installation into the roof space, for greater room capacities and increased variation in airflow; ensuring operation that suits most room layouts.

Flexible ducting design

Flexible ducting design

With the flexibility of ducted design and 150Pa external static high-pressure are incorporated. The increased variation in airflow options ensures operation that best matches virtually all room layouts.

Easy Maintenance_PEA-M_HAA

Easy Maintenance

The fan section is accessible from either the bottom or the top, while the heat exchanger is accessible from the bottom or the side. This helps ease maintenance of the unit where access can be limited.

Wi-Fi Control

Wi-Fi Control

Unlock the door to smarter heating and cooling systems, for total home comfort. This innovative technology connects your Mitsubishi Electric air conditioner to your smartphone, tablet or online account, giving you the freedom to fully control each unit on-the-go via an internet connection from anywhere in the world.
*1 Optional Wi-Fi adapter required per unit. Requires an internet connection and the Wi-Fi Control App downloaded on your smartphone or tablet with the latest operating system available.
*2 To use Amazon Alexa to control your air conditioner you will need an Amazon Alexa Echo device.
*3 To use Google Assistant to control your air conditioner you will need a Google Home Smart speaker.

Optional zone controller

Optional zone controller

Upgrading to an optional zone controller gives the option of up to 4 or 8 zones, to provide control to different rooms of the home. Zone Controller is compatible with the optional Wi-Fi Control interface and app.

High external static pressure_PEA-M100/125/140HAA

High external static pressure

The HAA Series incorporate three-stage external static pressure conversions and four fan speed selections, offering the ultimate in comfort solutions. HAA Series units are designed for human comfort and to be installed in a wide range of building types with broad static pressures requirements ranging from 50 to 150Pa. *Application dependent on site conditions.

4 fan speed settings

4 fan speed settings

The inclusion of 4 fan speed settings to maximise the indoor climate to suit the load throughout the day. A lower fan speed can be selected when the temperature is mild or bring up the temperature slowly (which is more efficient). Boost the unit with a high fan speed during a hot, sunny day or when there is a party with lots of guests.

R32 refrigerant

R32 refrigerant

R32 enables increased energy efficiency compared to R410A, with just one third of the global warming potential, the risk of environmental harm is greatly reduced.

Improved Ventilation & Energy Efficiency with Optional Lossnay Heat Recovery Ventilation

Improved Ventilation & Energy Efficiency with Optional Lossnay Heat Recovery Ventilation

Mitsubishi Electric ducted air conditioning system can be integrated with optional Lossnay heat recovery ventilation to improve indoor air quality and energy efficiency. The Lossnay system provides tempered fresh air into your home by recovering the heat from the stale air from inside. Both systems can be controlled from one controller.

Indoor unit PEA-M160HAA PEA-M160HAA
Outdoor unit PUZ-ZM160VKA PUZ-ZM160YKA
Refrigerant R32 R32
Cooling Capacity (Min-Rated-Max) kW 4.7-16.0-17.0 4.7-16.0-17.0
Air Volume (In) Lo-Mid-Hi L/S 700-800-900-1000 700-800-900-1000
Total Input (Rated) kW 4.95 4.95
Heating Capacity (Min-Rated-Max) kW 5.4-18.0-20.0 5.4-18.0-20.0
Air Volume (In) Lo-Mid-Hi L/S 700-800-900-1000 700-800-900-1000
Total Input (Rated) kW 4.58 4.58
 Indoor unit Dimensions (HxWxD) mm 380×1405×900 380×1405×900
Weight kg 66 66
Outdoor unit Dimensions (HxWxD) mm 1338×1050×330(+40) 1338×1050×330(+40)
Weight kg 115 116





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Installation Manual


PEA-M100-160HAA ducted air conditioning system Installation Manual.



Ducted air conditioning is a type of climate control system that’s commonly used in residential and commercial settings to condition internal spaces through a series of ductwork and diffusers or grilles.

With the air conditioning unit concealed in the ceiling cavity or bulkhead space, it gives the designer flexibility to locate the unit out of view with the freedom to choose the diffusers or grilles to suit the architectural design.

To cool your home, the ducted air conditioning unit draws in warmer air from the room and passes it over an evaporator coil. This coil contains a refrigerant that absorbs heat from the air, causing the air to cool. The cooled and conditioned air is then passed through a series of ductwork and outlet grilles to be distributed throughout the entire home.

To regulate the temperature, the inverter-driven compressor in the ducted air conditioning unit will speed up and slow down as needed to maintain the desired temperature.

Zoning your ducted air conditioning is a great way to ensure that each room in your home stays comfortable all year round. By dividing your home into separate zones (e.g., different rooms or a group of rooms), you can have control over which areas are air conditioned throughout your home. This means that you can turn off a section in your house when it’s not in use, like a bedroom during the day while keeping your home office warm or cool as you work.

There are a few different ways to zone your ducted air conditioning, so be sure to talk to a professional about the best option for your home.

In addition, an optional Wi-Fi adaptor allows you to control the zoned system remotely with Wi-Fi App, Alexa or Google Assistant.

This functionality requires the installation of an additional adaptor MAC-568IF-E Wi-Fi Controller (available from your Mitsubishi Electric air conditioner installer). The Wi-Fi Controller app (available for download from the Apple App Store and Google Play Store) can be installed on compatible devices.

Just like any other appliance in your home, your ducted air conditioning system needs regular servicing to keep it running smoothly. Most ducted air conditioning units should be serviced at least once a year.

However, if you live in an area with high pollen counts or a lot of dust in the air, you may need to have your system serviced more frequently.

Servicing your ducted air conditioner regularly can help to extend its lifespan and prevent problems such as excessive noise, decreased airflow and leaks.

To ensure that your ducted air conditioner is always operating at peak performance, schedule a servicing appointment with a qualified technician at least once a year.

Single-phase power is a two-wire alternating current (AC) power circuit. It is commonly used in homes for powering everyday appliances. On the other hand, three-phase power is a three-wire AC circuit and is typically used in larger electrical systems or in businesses due to its ability to power heavy-duty equipment. The PEA-M160HAA ducted air conditioning unit can be connected to either a single-phase or three-phase outdoor unit, offering users flexibility in their power options and where they choose to install this system.

The unique 2-piece construction of the PEA-M160HAA allows it to be split, which makes installation easier for homes with restricted roof space or limited access. Its fan section and heat exchanger can be separated to allow for easier handling and assembly once placed inside the roof space itself. The flange between the two sections ensures that installation in narrow spaces between roof trusses is made more accessible as well. This design, combined with the capability for whole home heating and cooling, makes it an exemplary solution for existing homes during renovations.

Buying an air conditioner like the PEA-M160HAA offers numerous advantages over traditional gas heating. Air conditioners provide both cool air during hotter seasons and heated air during the colder winter months, ensuring your home remains at the ideal temperature all year round. Additionally, the PEA-M169HAA can be integrated with smart home devices, offering you superior control over your home’s climate and allowing you to conserve energy from afar. Gas heating can also sometimes produce uneven heat alongside the potential safety concerns, whereas ducted air conditioning systems distribute air evenly throughout the house with less risk involved. Purchasing an air conditioning system allows users to take total control of their home or office temperatures without the risks that come with gas heaters and fans.