Split heat pump ideal for upgrading PUZ-SWM
Pure Power
Ecodan Split heat pump of the PUZ-SWM Series in R32 is capable of meeting heating, cooling and domestic hot water production needs with high performance. It consists of an outdoor direct expansion unit and an indoor hydronic module for heating and cooling with/without storage.
Class A+ domestic hot water heating
Mitsubishi Electric's contribution to realizing an increasingly green future results in products with high technological content that consume less and less energy and significantly reduce greenhouse gas emissions.
Class A++ heat pump heating 55°C
Mitsubishi Electric's contribution to realizing an increasingly green future results in products with high technological content that consume less and less energy and significantly reduce greenhouse gas emissions.
Class A+++ heat pump heating 35°C
Mitsubishi Electric's contribution to realizing an increasingly green future results in products with high technological content that consume less and less energy and significantly reduce greenhouse gas emissions.
Ecodan
Hydronic heat pumps for all heating, cooling and domestic hot water solutions. Many models for every intended use: stand-alone or centralized residential, commercial, tertiary, hotel and industry: an environmentally friendly choice with high technology and energy savings.
R32
This Mitsubishi Electric product uses R32 refrigerant gas, which has a low greenhouse effect.
SG Ready
The new Ecodan® hydronic modules support the SG ready function. An acronym for Smart Grid Ready, the function allows maximizing the self-consumption of electricity from a photovoltaic system and is realized with 2 additional inputs.
Water systems - Domestic hot water production
Thanks to Mitsubishi Electric's experience and technological innovation in the field of air conditioning and Heat Pumps, the units in the Heating range are capable of delivering all energy services for the intended use, whether it is a domestic environment or a commercial setting.
The product is capable of providing domestic hot water.
Water systems - Water cooling
Thanks to Mitsubishi Electric's experience and technological innovation in the field of air conditioning and Heat Pumps, the units in the Heating range are capable of delivering all energy services for the intended use, whether it is a domestic environment or a commercial setting.
The product provides cooling through water.
Water systems - Water heating
Thanks to Mitsubishi Electric's experience and technological innovation in the field of air conditioning and Heat Pumps, the units in the Heating range are capable of delivering all energy services for the intended use, whether it is a domestic environment or a commercial setting.
The product provides heating by water.
Water supply temperature 68°
The product's water flow temperature reaches 68°, adapting it to any system configuration: underfloor as well as in radiators.
Technical sheet
Ideal in the upgrading of thermal systems
Also on existing radiators
Ecodan Split systems are composed of an outdoor direct expansion unit and a hydronic module to be installed indoors, which can efficiently produce hot water for heating use up to 68°C without electrical supplements, hot water and chilled water.
The supersilenced chassis makes its operation undetectable.
High performance and extended operating range
High performance
Mitsubishi Electric's unique technology enables unparalleled performance. The maximum water temperature of 68°C without electrical supplements can be maintained down to -7°C.

Extended operating range
With the new Zubadan PUZ-SHWM and PUZ-SWM units, unparalleled operating ranges are achieved. The range for heating is extended to -25, while DHW production is guaranteed from an outdoor temperature of -25 up to +42°C. Even for summer cooling, the maximum temperature has been raised to 52°C.

Maximum energy efficiency with minimum environmental impact
Maximum energy efficiency
The new, more compact and powerful compressor of AAA outdoor units enables high SCOP values without sacrificing power. The entire series brilliantly exceeds the seasonal energy efficiency class A++* as defined by the ErP Lot 1 directive.

*In a scale of A+++ to D.
Reduced environmental impact, same safety
Thanks to the use of the new low-GWP refrigerant, the value of potential greenhouse gas emissions has been drastically reduced by more than 90%, while maintaining the usual excellent performance.
By virtue of the reduced refrigerant content, installation in any location is assured without providing any added devices.
New compressor frequency control and optimized defrost cycle
The new control logic that equips Zubadan split R32 units ensures reduced operating fluctuation by reducing frequency changes from 17 to 4 times in an hour. In this way, efficiency gains and with it compressor life.
Optimized defrost cycle
Conventional units perform defrost cycles even when there is no ice on the evaporator coil. The new control system that equips Ecodan and Zubadan split R32 Reversible units can more accurately detect any ice formation, delaying cycle reversal as much as possible resulting in fewer ON/OFFs and improved comfort and efficiency.
Double anti-vibration structure and silent mode
Double anti-vibration structure
Double-base structure with high-dampening rubber mounts dramatically reduces vibration noise while maintaining high performance and reliability.
Silent mode
3 levels of silent mode can be activated by the wired switch, in the case of particularly severe installation areas.

New base design and Blue fin
New base design
The base of AA outdoor units has been redesigned to optimize and facilitate condensate drainage. Improved defrost logic and coil layout, coupled with the new condensate drainage base, make it possible to avoid ice formation that could limit user comfort.

Blue fin
The blue fin treatment of the external heat exchanger improves corrosion resistance.

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