The MITSUBISHI ELECTRIC PEAD-M140JAADR1.TH / PUZ-M140VKA-A.TH is a low-profile reverse cycle ducted air conditioning system designed for larger homes, offices, and commercial spaces where ceiling space is limited. Its slim indoor unit profile makes it ideal for shallow roof cavities, apartments, and renovation projects while still delivering strong airflow and whole-home comfort. With 14.0kW cooling and 16.0kW heating capacity, this model is ideal for large open-plan homes, offices, and spaces around 65–100m² 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, helping maintain more stable temperatures and reduce running costs.

Key Features & Benefits

Slim Low-Profile Indoor Unit

The indoor unit is only 250mm high, making it suitable for homes with restricted ceiling cavities, low bulkheads, or limited roof space. Despite its compact profile, it still delivers strong airflow performance for larger homes and commercial spaces. Indoor dimensions are approximately 250mm high, 1600mm wide, and 732mm deep.

Flexible Static Pressure Control

The PEAD-M Series supports five-stage external static pressure settings ranging from 35Pa to 125Pa. This allows installers to tailor airflow performance for long duct runs, multiple outlets, and larger zoned systems while maintaining even airflow throughout the property.

Single-Phase Power Supply

This model operates on standard 230V single-phase power, making it suitable for most larger residential homes without requiring a 3-phase electrical upgrade. Rated running current is approximately 20.4 amps in cooling mode and 20.0 amps in heating mode, with a maximum running current of approximately 29.6 amps.

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 energy consumption. It delivers an AEER of approximately 3.09 and an EER of approximately 3.18 in cooling mode, with an ACOP of approximately 3.61 and COP of approximately 3.72 in heating mode.

Strong Airflow Performance

The system delivers airflow from approximately 533 litres per second up to 767 litres per second depending on fan speed. This helps provide even air distribution across larger homes, offices, and multi-room properties.

Quiet Operation

Indoor sound pressure levels range from approximately 40dBA on low speed to 49dBA on high speed, while outdoor sound pressure is approximately 53dBA in cooling mode and 54dBA in heating mode.

Optional Wi-Fi and Zoning Compatibility

The system is compatible with optional Wi-Fi control, allowing users to operate the system remotely through a smartphone, tablet, Alexa, or Google Assistant. Optional zone controllers can also manage up to 4 or 8 zones for improved comfort and energy savings.

R32 Refrigerant

The system uses modern R32 refrigerant for improved efficiency and lower environmental impact compared to older refrigerants such as R410A.

Long Pipe Run Capability

The system supports refrigerant pipe runs up to 75 metres with a maximum height difference of 30 metres between indoor and outdoor units. This provides greater flexibility for larger homes and more complex building layouts.

Ideal Applications

• Large homes
• Open-plan living areas
• Apartments with limited ceiling space
• Offices
• Renovation projects
• Zoned ducted systems
• Homes with long duct runs

Why Choose the MITSUBISHI ELECTRIC PEAD-M140JAADR1.TH / PUZ-M140VKA-A.TH?

The MITSUBISHI ELECTRIC PEAD-M140JAADR1.TH / PUZ-M140VKA-A.TH is a powerful yet slim ducted solution designed for homes and commercial spaces where ceiling space is limited but strong airflow is still required. With its 250mm low-profile indoor unit, inverter technology, optional Wi-Fi compatibility, and strong 14.0kW cooling capacity, it is an excellent option for larger homes and demanding ducted installations.