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Data Center Cooling System - HVAC
Precision Cooling

Only Innovative precision cooling - a world of possibilities!

TechXact precision cooling solutions focus solely on innovative technologies that deliver the highest efficiency, capacity, redundancy given minimum resources and ongoing operation costs.TechXact offers an end-to-end diversified cooling portfolio for all capacities, dimensions, platforms and application requirements for mission critical sites and facilities.
air conditioning
 CRAC:
High-end computer room air conditioning (CRAC) units,deliver precision maintenance of the temperature, air distribution and humidity in data centers. Unique features of TechXact offered CRAC units are robustness, reliability and full customization built specific to every client / project in size, shape, dimension, capacity and modular redundancy and expandability.
In row cooling
 In-Row:
Offering full range of In-Row cooling solutions with various redundancy options and varied capacities whether coupled with cold-isle containment or hot-isle containment avoiding air short circuits and cold air loss while facilitating scalability to additional cooling to further expansions of In-Row, In-Rack or CRAC solutions.

In rack cooling
 In-Rack:
As next generation precision cooling, TechXact offers the greatest and the latest advancements in the technology and industry of In-Rack cooling solutions through diverse, reliable and redundant BottomCooler, TopCooler and SideCooler solutions achieving highest cooling capacity, lowest footprint, and least possible energy consumption.
chillers
 Chillers & Piping:
TechXact provides the finest range of outdoor and indoor water chillers, shared storage tanks and substations, at varied capacities. Indoor water chillers could prove extremely handy for mobility, limitations in space and shorter pipe runs from chillers to cooling systems inside the data center. Also offerings certified piping materials and onsite works for full turnkey implementations.

TechXact cooling load studies offer piece-of-mind when it comes to data center cooling requirement and equipment selection. TechXact expert engineers can provide complete load profiling and reporting from simple spot-checking to week-long data logging. TechXact methodology combines the business and technology expertise needed to ensure customer satisfaction from concept through completion.

Assessing the electrical power required to support and cool the critical loads within the data center is essential to planning for the development of a facility that will meet the end user's availability expectations. TechXact experts can produce a reasonable estimate of the data center cooling requirements. This will help specify the size of the network-critical physical infrastructure components that will achieve the availability determined by the needs assessment. Once the sizing determination is made, conceptual and detailed planning can go forward with the assistance of a TechXact consulting engineer. Cost estimation can then be made based on the size and reliability configuration determined from the data center cooling needs assessment process.

TechXact Data Center Cooling Assessment provides a non-biased, independent, assessment of the current data center cooling infrastructure performance as well as recommendations for upgrades and enhancements to eliminate scheduled and unscheduled downtime. The assessment includes a comprehensive data center site inspection and report including a raised floor cooling assessment. This is a review of the factors that most directly impact critical systems cooling. Extensive temperature, airflow, and cooling performance data are collected. TechXact provide a comprehensive assessment of the computer room's cooling effectiveness. The resulting report gives data center and facility managers the quantitative information to understand the current status of their sites and, more importantly, to know what they can do to solve existing problems, proactively avoid potential problems and plan for future growth.

Benefits:

Identify the causes 'hot-spots'.
Anticipate power and delivered cooling deficiencies, before new equipment is installed.
Avoid problems by identifying site vulnerabilities.
Benchmark capacity planning, layout, and site management against industry 'Best Practices'.
Document how well a site is performing (or not performing).
cooling
Features:

Determine cooling capacity by area by estimating the usable power capacity versus the
  existing and planned load.
Determine cooling performance by unit by observing the reliability of installation, quality
  of maintenance and measuring actual performance versus sensor calibrations.
Determine cooling redundancy by area by estimating the impact of losing one or more
  cooling units for maintenance or failure in each area and identify whether the remaining
  capacity will be adequate tosupport the existing or planned load.
Determine cooling quality by measuring spot temperature and relative humidity using
  calibrated instruments, and install data acquisition equipment to record temperature
  and humidity stability for ~30 hours in locations likely to experience worst-case conditions.
Evaluate floor-tile grill placement by examining the equipment floor plan for location and
  heat loads by measuring static pressure and calculating the maximum possible delivered cooling.
Determine the air flow by area by measuring air lost due to cable cut-outs and holes
  and identifying under-floor obstructions preventing free air movement.
And finally, provide capacity planning direction by evaluating the variable to identifying the
  site's remaining cooling versus power capacity and documenting the process for initiating
  required upgrades.