Tripp Lite| Cooling

Active cooling uses chilled, forced air (air conditioning) to bring down the temperature in an entire room or in specific hot spots.

Perimeter and/or raised-floor systems will cool down an entire room, but in high-density data centers or large rooms, this can be a costly and inefficient means of data center cooling
Close-coupled cooling is much more efficient because it focuses cooling where it’s needed most; this method employs self-contained air conditioners, portable air conditioners, row-based air conditioners and rack-mount air conditioners to target hot spots or specific pieces of hot-running equipment

Energy-Saving, Row-Based Air Conditioning Unit with Hardwire Input

33,000 BTU (9.7kW) of cooling power with 1/3 less power consumption
Variable-speed, DC-inverter-driven compressor and microprocessor-controlled electronic expansion valve (EEV) enable precision cooling adjustments–no more wasteful, noisy cycling between off and full blast
Soft-start feature limits inrush current to prevent introduction of line noise, voltage disruptions and potential circuit overloads
Self-contained, zero-maintenance unit re-humidifies condensate and expels it through the exhaust air stream–no floor drain, water collection tank, external condenser, refrigerant piping, duct work or plumbing required
Hardwire Input (User-supplied IEC 309 32-amp set, optional) – no electrician needed
200-240V AC Input, 50/60 Hz frequency compatibility