Enerblue: The future of refrigeration lies in the natural refrigerant R290.

Always oriented towards innovation and sustainability, Enerblue stands out in the HVAC&R landscape for the development of air-to-water heat pumps and chillers using natural refrigerants . This pioneering vision now translates into concrete solutions for efficient, safe, and environmentally friendly air conditioning and refrigeration.

The Enerblue philosophy: efficiency, safety and respect for the environment

Founded in Veneto, Enerblue was born with a specific goal: to design systems that combine high performance, reliability, and reduced environmental impact. The company was among the first in Europe to adopt propane (R290) as the standard refrigerant, anticipating the European directives on the HFC phase-down and contributing to the spread of low GWP (Global Warming Potential) technologies.

Today, the Enerblue range covers power ratings from residential to large industrial systems, offering ideal solutions for public buildings, hotels, office buildings, residential complexes, and industrial applications. Each product is designed to ensure maximum seasonal energy efficiency, reduced consumption, and reliable operation even in extreme weather conditions.

PALLADIUM: the new generation of silent heat pumps

Among the top ranges, PALLADIUM stands out, the very low-noise air-to-water heat pump with natural R290 refrigerant.
Available in 2-pipe, 4-pipe and DWS versions, PALLADIUM covers powers from 50 to 164 kW in heating and up to 135 kW in cooling, with water flow temperatures up to 70 °C and exceptional efficiency even at low external temperatures (down to –20 °C).

The strong point of the range is its record silence , with a sound pressure level that can drop to 38 dB(A) at 10 metres , a value that makes it ideal for installations in urban areas or in noise-sensitive contexts such as schools, healthcare facilities and luxury residential contexts.
A result achieved thanks to careful research into low-speed EC fans, soundproofed scroll compressors and microtube exchangers , which reduce gas charges and improve the efficiency of the refrigeration cycle.

From air conditioning to refrigeration: a single sustainable vision

Enerblue technologies go beyond thermal comfort. The company is committed to developing industrial and commercial refrigeration solutions based on natural gases such as propane and CO₂ , capable of offering the same performance as traditional solutions but with a drastically lower environmental impact.

Production takes place entirely in Italy, where each unit is tested and inspected in a climate chamber before delivery. Craftsmanship combined with a strong engineering component allows for customization of the units based on project and system integration needs.

Innovation and digitalization at the service of designers

Enerblue supports industry professionals through every phase of the project: from initial configuration to installation, all the way to remote control and monitoring.
The Manager Pro supervision system allows you to manage up to six units in cascade, optimizing operation, reducing consumption and improving the overall efficiency of the system.
An approach that combines technology, digitalization, and sustainability , with the aim of offering concrete technical support to designers, installers, and energy managers.

Towards an increasingly natural refrigeration

In a constantly evolving sector, Enerblue confirms its position as a leader in the transition towards natural and sustainable refrigeration .
Its heat pumps and propane systems today represent one of the most advanced responses to the new European regulations and the growing demand for comfort with low environmental impact.

Enerblue demonstrates that innovation and environmental responsibility can coexist, offering the HVAC&R market a range of solutions capable of combining performance, safety, and respect for the planet.