DRAVA - Enex Technologies

Cooling capacity from 16 kW to 65 kW in Medium Temperature
Cooling capacity from 12 kW to 23 kW in Low temperature

ENEX’s DRAVA refrigeration booster unit is designed for small-to-medium format retail stores, with up to 3 medium temperature and 2 low temperature compressors using highly sustainable R744 refrigerant. A gravity oil return system ensures high operational safety and low maintenance requirements. Suitable foo indoor or outdoor installation with optional cladding.

Features

Stainless steel piping
Dorin or Bitzer compressors
Inverter on 1st compressor
Danfoss or Carel controller (others on request)
Liquid receiver with PS 60 bar
Patented gravity oil management

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FRANÇOIS AUDO

CEO Enex Technologies

Joined Enex Technologies from Carrier, where he was Vice President and Managing Director of Carrier Residential Light Commercial Europe and Riello
More than 30 years of executive experience in manufacturing companies
Former Managing Director HVAC France at Carrier
Former President for Southern Europe of Xylem Inc.
Former Director at ITT, and Sales Engineer at CSI
Earned a bachelor’s degree in physics at Brighton University (UK)

FRANCISCO VALLINA

Vice Chairman Industrial

Joined ENEX Technologies from EOS Refrigeration in 2023, where he was founder & CEO
More than 30 years’ experience in the Refrigeration sector as a managing director and then founder of a leading ammonia refrigeration OEM, generating more than 30% annual growth
Launched several innovative products focused on energy efficiency and environmental sustainability
Obtained an Engineering degree from UPC – Polytechnic University of Catalonia, Barcelona

FABRICE SEGURA

Chief Operating Officer

Based in Treviso, Italy
Joined Roen Est in 2020 as Chief Operating Officer
20 years’ experience in operations, lean manufacturing, product commercialization and supply chain with Danfoss and Rivacold
Earned a degree in Engineering from the University of Saint Etienne in France

LUIS CRESPO BARBER

Chief Commercial Officer

Joined Enex Technologies from Carrier, where he was Managing Director, Commercial HVAC Europe
More than 20 years’ experience in the HVAC sector leading transformation, with a track record of significantly improving the financial performance of the businesses he leads
Earned a degree in Economics Business and Administration at Universidad Complutense
Completed programs at the University of Virginia’s Darden School of Business, and IESE Business School

SERGIO GIROTTO

Founder Enex & Honorary President Enex Technologies

Earned a Mechanical Engineering degree from Padova University
Based in Padernello (TV), Italy
Founded Enex Srl in 2004 to design and develop high efficiency refrigeration systems using natural refrigerants with low global warming potential, revolutionizing the industry
Authored 16 industry papers including two international peer-reviewed journals
Awarded 17 patents for technological innovations that continue to advance the efficient application of CO₂ refrigeration systems in all climates