- Energy Efficiency
- Facilities Management
We lead the evolution of control technology and humidification for air conditioning and refrigeration.
Our products support customers with the most efficient energy savings solutions.
Data-driven services through our IoT platform grant personalised value
CAREL complete solution for data centres focuses on efficiency and energy saving
both on each individual device and across the entire system.
Over the last 40 years, CAREL has been investing in research and development so as
to offer highly-efficient technology and increase its specific knowledge of data centre
applications, with the objective of maximising the benefits provided by the entire
One of the key technologies that CAREL has introduced into this market is the use of
electronic expansion valves to control the refrigerant circuit.
Another highly important aspect is the control system for DC compressors. The
CAREL inverter can control compressors on the latest Computer Room Air
Conditioners (CRAC), with a direct expansion system that modulates cooling capacity
so as to deliver the right air temperature to meet requirements. The inverter also
helps provide redundancy: having units operating at 75% means there is reserve
cooling capacity available if a problem occurs on another unit. This means the units
operate most of the time at part load, bringing energy savings of up to 25/30%.
The CAREL solution for data centres is enhanced and completed by the humiSonic
direct ultrasonic humidifier and boss monitoring system.