Precision air conditioning
IT / telecommunications
The OnRak is a highly efficient, compact rear-door heat exchanger designed to manage discharge temperatures from the server into the aisle space.
In dealing with the heat load closer to the source and with its slim configuration, the OnRak is highly efficient in floor space and power usage.
Part of the LogiCool range of IT cooling solutions, the OnRak increases uptime and offers an expandable cooling system that can be supplied with an industry standard data rack (42-47U) or a mating frame to fit a customer-specific rack.
Enhanced by smart control logic and EC fan technology, the OnRak has an Energy Efficiency Ratio (EER) of up to 166. Over a year it will achieve up to 88% saving in power input compared with a traditional close control unit with the same capacity.
Multiple OnRak units can be linked with an Airedale large capacity air cooled chiller. Substantial energy savings are achieved when the OnRak is matched with a free-cooling chiller.