Heat pump outdoor unit Mitsubishi Electric Zubadan PUZ-SHWM60VAA

Mitsubishi Electric Zubadan PUZ-SHWM60VAA heat pump outdoor unit is a single-phase outdoor module from the Zubadan series for air-to-water systems, designed for heating, cooling and domestic hot water production. The model is suitable for private houses, townhouses, small cottages, offices and commercial premises where a reliable climate system with high energy efficiency is required.

Thanks to its single-phase connection, the outdoor unit is convenient for most residential properties in Chisinau and Moldova, where a standard household electrical network is used. This is a practical solution for homeowners who want to switch to modern heating without complex electrical power upgrades.

Zubadan technology for stable winter operation

The main advantage of Mitsubishi Electric Zubadan PUZ-SHWM60VAA is confident operation at low outdoor temperatures. The Zubadan series is specially developed for cold climates and is able to maintain high heating capacity even during freezing periods.

Zubadan Inverter technology helps the heat pump maintain stable output when the outdoor temperature drops. This is especially important in winter, when the building requires constant and reliable heating. Unlike standard heat pumps, which may noticeably lose performance in frost, Zubadan provides a comfortable indoor temperature even in difficult weather conditions.

Inverter control and two-phase refrigerant injection

The outdoor unit uses modern Mitsubishi Electric inverter technology. The compressor does not operate according to a simple on/off principle, but smoothly adjusts output depending on the building’s current heating or cooling demand. This reduces energy consumption, lowers the load on the equipment and helps maintain a stable temperature without sharp fluctuations.

The two-phase refrigerant injection technology into the compressor is particularly important. It helps maintain performance at low temperatures and increases operating reliability during the winter season. Pulse amplitude modulation and integrated IPM power modules make the inverter more efficient, more compact and more resistant to long-term loads.

Environmentally friendly R32 refrigerant

Mitsubishi Electric PUZ-SHWM60VAA operates with modern R32 refrigerant. It provides high heat exchange efficiency and has a lower environmental impact compared to outdated types of refrigerant. The use of R32 helps improve the overall energy efficiency of the system and reduce operating costs.

The integrated refrigerant leakage control system increases operating safety. The outdoor unit can also be used when replacing certain older systems that operated with R22, without the need for complete replacement or flushing of the existing pipelines, provided that the technical conditions are met.

Application possibilities

The PUZ-SHWM60VAA model can be used as part of a Bibloc system with an indoor hydro module, a module with an integrated boiler, underfloor heating, radiators, fan coils or an indirect hot water cylinder. As part of a correctly selected system, the heat pump can provide water temperatures of up to 60 °C.

This outdoor unit is suitable for:

• heating a private house
• domestic hot water production
• room cooling during the warm season
• connection to underfloor heating
• operation with radiator circuits
• modernization of an existing heating system

Quiet and reliable operation

Mitsubishi Electric Zubadan PUZ-SHWM60VAA outdoor unit is designed for comfortable operation near living areas. Triple compressor sound protection helps reduce noise levels, which is especially important when installing the unit near the house facade, windows, terrace or neighbouring property.

The casing and main components are designed for long-term operation. Mitsubishi Electric Japanese quality ensures stable operation, reliability and predictable system performance throughout the entire heating season.

Main advantages of the model

• single-phase connection for a standard electrical network
• Zubadan technology for stable winter operation
• heating, cooling and domestic hot water production
• operation at low outdoor temperatures
• modern R32 refrigerant
• inverter capacity control
• two-phase refrigerant injection into the compressor
• low noise level of the outdoor unit
• Mitsubishi Electric Japanese quality
• suitable for houses and small commercial properties in Moldova

Mitsubishi Electric Zubadan PUZ-SHWM60VAA is a successful choice for those looking for a reliable single-phase air-to-water heat pump for home heating, cooling and hot water in Chisinau and throughout Moldova.