The MITSUBISHI ELECTRIC PEAMS140HAAVKIT is a high static reverse cycle ducted air conditioning system designed for larger homes, offices, and renovation projects where roof access is limited. Its two-piece indoor unit construction makes installation easier in tight roof spaces and existing homes while still delivering powerful whole-home heating and cooling. The system includes the PEA-M140HAA indoor unit, PUZ-M140VKA-A outdoor unit, and PAR-40MAA backlit wall controller.
With 13.5kW cooling and 16.0kW heating capacity, this model is ideal for large homes, open-plan living areas, offices, and spaces around 60–100m² depending on insulation and layout. It can modulate from approximately 6.2kW to 15.3kW in cooling mode and from 5.7kW to 18.0kW in heating mode for more stable temperatures and improved efficiency.
Key Features & Benefits
Two-Piece Indoor Unit Construction
One of the standout features of the PEA-M-HAA series is its two-piece indoor design. The fan section can be separated from the heat exchanger section, making installation much easier in existing homes with narrow roof access, tight ceiling spaces, or limited clearance between roof trusses.
High Static Pressure Performance
The system supports adjustable external static pressure settings up to 150Pa, making it suitable for long duct runs, multiple outlets, and larger zoned homes. Four fan speed settings allow installers to fine-tune airflow for different layouts and comfort requirements.
Single-Phase Power Supply
This model operates on standard 230V single-phase power, making it suitable for most residential homes without requiring a 3-phase electrical upgrade. Rated running current is approximately 18.7 amps with a recommended 32-amp breaker.
Energy Efficient Inverter Technology
The system uses Mitsubishi Electric inverter technology to automatically adjust compressor speed based on room conditions, helping maintain more consistent temperatures and lower running costs. It delivers an AEER of approximately 3.33 and an EER of approximately 3.41.
Strong Airflow Performance
Designed for larger homes and more demanding duct layouts, the system delivers airflow from approximately 800 to 1000 litres per second depending on fan speed. The high static pressure design helps maintain even airflow across long duct runs and multiple zones.
Quiet Operation
Indoor sound pressure levels range from approximately 42dBA to 45dBA depending on fan speed, while outdoor sound pressure is approximately 50dBA. This helps maintain quieter day-to-day performance for a system of this size.
Flexible Zoning and Wi-Fi Compatibility
Optional zoning allows the system to control up to 4 or 8 zones, helping reduce energy use by conditioning only occupied areas. An optional Wi-Fi adaptor also allows remote control via smartphone, tablet, Alexa, or Google Assistant.
R32 Refrigerant
The system uses modern R32 refrigerant for improved efficiency and lower environmental impact compared to older refrigerants.
Compact Indoor Unit Design
The indoor unit measures approximately 380mm high, 1405mm wide, and 900mm deep, making it suitable for many residential roof spaces. Despite its larger capacity, the two-piece design simplifies transport and installation.
Long Pipe Run Capability
The system supports maximum pipe runs of up to 75 metres with a maximum height difference of 30 metres between indoor and outdoor units, providing installers with more flexibility for larger homes and complex layouts.
Ideal Applications
- Large homes
- Open-plan living areas
- Existing homes with limited roof access
- Home renovations
- Offices
- Zoned ducted systems
- Homes with long duct runs
Why Choose the MITSUBISHI ELECTRIC PEAMS140HAAVKIT?
The MITSUBISHI ELECTRIC PEAMS140HAAVKIT is a powerful and flexible ducted solution designed for homes that require strong airflow, easy installation, and whole-home comfort. With its two-piece indoor unit construction, inverter technology, optional Wi-Fi and zoning compatibility, and strong 13.5kW cooling capacity, it is an excellent option for larger homes and renovation projects.
