Airedale Remote AirCooled
Ultima Remote Air Cooled Chillers (URAC) are some of the most advanced chillers produced by Airedale, thanks to our on-going programme of extensive development and technical innovation. The range has been designed specifically for use in plant room applications with energy efficiency, low sound levels, cost effectiveness and the environment in mind. Heat rejection is achieved through refrigerant by means of a dry cooler or remote condenser.
Low Sound Levels
Airedale International Air Conditioning recognises that noise pollution is a very important issue in today’s populated environments, with many urban areas having already introduced strict noise pollution regulations. The URAC has been developed with low sound levels as a key factor in design.
Key features:
- ETL listed: Energy Technology List
- 75 – 450kW nominal cooling capacities
- 45 models
- Standard, Quiet and Extra Quiet variants
- Dual independent refrigeration circuits
- Compact unit footprint
- High efficiency plate heat exchangers
Main benefits:
- Electronic expansion valves offer significant energy savings
- Evaporator pad heater provides frost protection and prevents refrigerant migration when compressors are not in operation
- Dual independent refrigeration circuits
- High efficiency integrated dual circuit brazed plate evaporator
- Multiple scroll compressors provide staged capacity control
- Designed and optimised for R407C refrigerant
- Liquid and discharge line shut off valves
- Dedicated compressor enclosure provides good maintenance access while helping to keep noise levels to a minimum (DQ / DSQ models only)
- 0-10V output for control of expansion valves and fans to provide head pressure control
- Victaulic connections on evaporator provide low noise, cost savings and a significant reduction in installation & maintenance time
