Large Multi Room Heat Pump Systems

The Power Multi Series, also know as Mini-VRF, provides a quiet, highly efficient and flexible heat pump system for all your heating and cooling needs, and has been specifically designed for larger homes, offices and other light commercial applications.

Features of this Series

​​

Can one heat pump outside, heat multiple rooms inside?

The answer is yes!

Mitsubishi Electric Multi Room Heat Pump Systems allow you to choose the perfect indoor heat pump for each room without the need to install multiple outdoor units. Whether it’s an unobtrusive ducted unit in the living room, a black Designer Series High Wall in the master bedroom or a Deluxe FH High Wall with advanced filtration in the kids’ room, the choice is truly yours.

Only one outdoor unit

Choose from High Walls, Floor Consoles, Ducted or Cassettes

Energy efficient

From 2 to 8 room solutions

Whisper quiet

Optional Wi-Fi Control

Optional Zone Control

What indoor units can I connect to my multi room heat pump system?

The below indoor units are compatible with a multi room outdoor unit.
High Wall Mounted Series

High Wall Mounted

Floor Console Series

Floor Console

Ceiling Mounted Series

Ceiling Mounted

Ducted Series

Ducted / Concealed

How many indoor units can I connect to my multi room heat pump system?

All Mitsubishi Electric indoor units have a class rating; this is the numerical component of the model name, for example the MSZ-GE25VAD2 has a class rating of 25.

Every multi room outdoor unit has 3 parameters that determine the number and size of indoor units that can be connected to it;

  1. The number of indoor units that can be connected (ranging from 2-8 indoor units dependent on unit).
  2. The maximum individual indoor class rating that can be connected (ranging from 22-100).
  3. The maximum total class rating of all units that can be connected (ranging from 75 to 201 dependent on unit).

Multi Room
Outdoor Unit
Connectable Indoor Unit Parameters
PUMY-SP112VKMD-A PUMY-SP112VKMD-A14.0kW Heating
Connect 2-8 indoors
Each indoor can be up to Class 100
Maximum Class total of 162 for all indoor units
Example:

The PUMY-SP112VKMD-A could have the following connected via the PAC-MK33BC 3-way Branch Box:

  • MSZ-GE25VAD2 (class 25) high wall indoor unit
  • MSZ-EF35VE2B (class 35) high wall indoor unit
  • PEAD-RP100JAA (class 100) ducted indoor unit

As each indoor unit has a maximum class no greater than 100, and the total maximum class combination of all indoors is no greater than 162 (in this case totalling 160).

PUMY-SP112VKMD-A
PUMY-SP125VKMD-A PUMY-SP125VKMD-A16.0kW Heating
Connect 2-8 indoors
Each indoor can be up to Class 100
Maximum Class total of 182 for all indoor units
Example:

The PUMY-SP125VKMD-A could have the following connected via the PAC-MK53BC 5-way Branch Box:

  • MSZ-GE22VAD2 (class 22) high wall indoor unit
  • MSZ-GE22VAD2 (class 22) high wall indoor unit
  • MSZ-EF35VE2B (class 35) high wall indoor unit
  • PEAD-RP100JAA (class 100) ducted indoor unit

As each indoor unit has a maximum class no greater than 100, and the total maximum class combination of all indoors is no greater than 182 (in this case totalling 179).

PUMY-SP125VKMD-A
PUMY-SP140VKMD-A PUMY-SP140VKMD-A16.5kW Heating
Connect 2-8 indoors
Each indoor can be up to Class 100
Maximum Class total of 202 for all indoor units
Example:

The PUMY-SP140VKMD-A could have the following connected via the PAC-MK53BC 5-way Branch Box:

  • MSZ-GE25VAD2 (class 25) high wall indoor unit
  • MSZ-GE25VAD2 (class 25) high wall indoor unit
  • MSZ-EF25VE2B (class 25) high wall indoor unit
  • MSZ-EF25VE2B (class 25) high wall indoor unit
  • PEAD-RP100JAA (class 100) ducted indoor unit

As each indoor unit has a maximum class no greater than 100, and the total maximum class combination of all indoors is no greater than 202 (in this case totalling 200).

PUMY-SP140VKMD-A

Flexibility

With our multi room systems, you have the flexibility to choose the perfect indoor unit for each room. For example, you may want a super quiet, low capacity unit for a smaller bedroom and a stylish, higher capacity unit for the larger living room. With the ability to connect these to a single outdoor unit, rather than requiring one for each indoor unit you can save outdoor space.

Super Silent Mode*

Perfect for evenings and in residential areas, the noise level of the Power Multi Series can be reduced by up to 10dB(A), providing quiet operation when it is needed most.

*PAC-SC36NA-E is required to activate Super Silent Mode.

Simple and Discrete Design

The single fan unit offers a low height profile and small footprint, keeping your outdoor space uncluttered.

Guaranteed Heating Down to -20°C

The Power Multi Series is able to provide heating when you need it most, right down to -20°C outdoor temperature.

Energy Saving with High COP

The Power Multi Series provides superior energy efficiency with high COPs (Coefficient of Performance). With COPs over 4, for every 1kW of power input, you get over 4kW of heat energy output!

Branch Box

The Mitsubishi Electric Branch Box is unique to the Power Multi Series. Simplifying installation, Mitsubishi Electric Branch Boxes ensure your system is less invasive and more responsive.

Central Control Compatible

The new PUMY-SP Series are compatible with central controllers AE-200E, AE-50E, EW-50 and AT-50B, providing full centralised control!

Power Multi Series