Silent Mitsubishi Electric heat pumps with attention to detail

With the advent of annual cycle heat pumps, an unforgettable aspect to consider is what is related to noise emitted.

Actually an air-water heat pump is intended to operate 365 days a yearproducing hot water for heating in winter, chilled water for cooling in summer and domestic hot water throughout the year.

If we think that a small residential air conditioner that works for a few months a year can be annoying, we can imagine how annoying a powerful heat pump, turned on for 12 months a year in all conditions, can be.

Heat pumps “AA Chassis”.

To fulfill this purpose, Mitsubishi Electric has developed and manufactured a line of heat pumps called “AA Chassis” specially designed to keep the sound level as low as possible.

Construction details that make the difference

The construction details that make the difference include analyzing and removing all sources of noise.

Il A unique design fan increased in size to reduce the rotational speed while maintaining or even increasing the air flow in the converter.
The chassis depth is added to reduce the friction associated with the air passage. But even then the positions of honor have remained unchanged.
Il refrigeration circuit has been redesigned to ensure low refrigerant flow noise and reduce any vibrations and sounds.
Il compressor It has been completely soundproofed thanks to a special cage and includes equipment Anti-vibration legs special that ensures high vibration damping

Sound level 10dBA lower than other models on the market

This family of heat pumps boasts a sound level of 10dBA lower than previous models and reach record levels in a competitive environment, reaching the threshold of 56dBA of sound power and 42dBA of sound pressure.

And extra work”silent state” capable of further attenuation of approximately 3dBA

New basic design and improved performance

Mitsubishi Electric also pays attention to the smallest details in other heat pump components to ensure safety and durability over time.

The base of the heat pump in anti-corrosion galvanized steel has a special design that always ensures a proper drainage.

In this way, stagnation of water is avoided which in winter can cause great inconvenience in operation.

Unrivaled thermal performance and efficiency

The “Ecodan” family is characterized by high energy efficiency and with a wide range while the “Zubadan” family can easily replace combustion systems even in the most extreme climates, being able to work down to -28°C and ensuring constant heating power to -15°C.