The delta T-50 cooling solution from Critical Power Supplies. The Datacentience delta T is a close coupled cooling unit designed to meet today’s datacenter needs for reduced power consumption, more effective cooling and truly scalable installations. The delta T slides into any computer rack, just like a server. Facilities can be upgraded and cooling capacity can be increased without disruption to the computer room.

The delta T has been designed for cooling efficiency and low operating cost. It has half the waterside pressure drop and a fourfold reduction in fan power compared with alternatives. Its intelligent design can improve energy consumption by 50% for the same cooling performance and in northern climates the delta T can reduce chiller running cost by 75%. Placing the units in the patented semi-recessed position further improves energy efficiency by up to 35%.

The delta T is easy to install and operate. It eliminates the need for a raised floor and the associated structural complexity and cost. Its rack-based architecture is easily enclosed for tight thermal control of server space. Even single rows can be isolated with the unique air curtain. The fundamental efficiency and thermal predictability of the delta T approach also delivers failsafe redundancy with fewer cooling units than traditional cooling designs.

Features and Benefits.

- No raised floor required
- Slides in like a server and uses fast connections
- Fits any rack from any vendor
- Cooling delivered precisely
- Where its needed
- Thermally neutral

Precise Solution.

The delta-T slots into any standard server rack in any type of room. By focusing on the rack, not the room, we have made cooling units as modular as servers. We have transformed your options for building a new datacenter or progressively upgrading and extending your existing IT capacity. So as you add more (or more powerful) servers you can simply add the extra cooling capacity you need, when you need it.

That’s it: modular, precise cooling with no need for complex new building work, and no raised floors, so refits and upgrades are vastly simplified.

Flexible Solution.

With the delta-T you don’t need to install a raised floor: the cooling is managed in the rack. So you don’t need to worry about invasive building work. You can add capacity faster, at lower cost, more flexibly. You can easily augment capacity in low density installations, or move with minimum disruption to high density computing without worrying about hotspots. You don’t need to plan everything in advance. Add servers and cooling to existing racks, or place a new rack wherever you have room. You specify only the capacity you need at the time. You can reduce capital expenditure, or spread it over a phased expansion. Make more efficient use of your available space. You no longer need a room with a dedicated

IT infrastructure: with everything you need contained in a rack, you can put that rack in any room with free space.

EFFICIENT: Improve your energy efficiency. delta-T units consume only a quarter of the electricity of traditional computer room air conditioners. Enclosures, especially hot aisle enclosures, are the most efficient way to manage the increased cooling demands of higher density computing. The delta-T is perfect for both hot aisle and cold aisle enclosures. In an enclosed hot aisle the delta-T exploits available warm air to improve chiller performance, reducing overall power draw and helping you take full advantage of “free” cooling in colder months. The result can be a dramatic cut in operating costs.

Technical Information.