Ultima FreeCool [200-750kW]
Standard, Quiet and Super Quiet
The Ultima FreeCool has 39 models to choose from and cooling capacities ranging from 200-750kW, each chiller has being designed with low sound levels, energy efficiency, cost effectiveness and the environment in mind. The Ultima FreeCool has been specifically designed as a free-cooling chiller, maximising the unit’s cooling and energy performance while keeping sound, vibration levels and footprint to an absolute minimum. Energy saving features include: power factor correction; electronic expansion valves; modulating head pressure control; closed transition start.
Free-cooling
Where the need for cooling continues during colder ambient temperatures and when the ambient temperature is lower than the return liquid temperature, there is a large potential to reduce the energy consumption of the liquid chiller by utilising the benefit of these lower ambient temperatures for substantial proportions of the year. Ultima FreeCool has been designed as a
free-cooling chiller and will provide a low energy consumption solution.
During periods where free-cooling cannot completely satisfy the cooling load, Ultima FreeCool will also operate on partial free-cooling which is topped up with an element of mechanical cooling to meet the cooling demand. This feature means that the Ultima FreeCool only needs to operate completely on mechanical cooling for about 38%* of the year and typically saves 35%* of the energy consumed by a conventional air cooled liquid chiller.
Low noise
Airedale recognises that noise pollution is an important issue in today’s world. Many urban areas already have strict regulations relating to noise pollution, and this is likely to be a developing trend.The Quiet FreeCool DQ and Super Quiet DSQ models feature reduced speed fans while the FreeCool DSQ models also feature acoustically-lined compressor enclosures.
* Based on Met. Office figures for London, UK
For more information on the Service and Maintenance packages offered by Airedale, please click here.
- 39 model sizes
- AireTronix intelligent microprocessor controls
- Single screw compressors
- Sickle-bladed fans for lower sound levels
- Six to eight stage capacity control as standard depending upon model size
- Electronic expansion valves
- Dual independent refrigeration circuits
- Modulating head pressure control
- Free-cool & condenser coil
- Simultaneous mechanical and free-cooling operation for maximum energy saving (free-cooling takes priority during hybrid operation)
- Intelligent fan speed control
Industry-leading knowledge allows us to deliver the most energy efficient chillers on the market and has seen us voted A/C Product of the Year in the ACR News Awards 2011 for the TurboChill FreeCool Chiller.
