Working closely with Rittal, Node4 was able to maximise IT floor space using CoolWall technlogy, Cold Aisle Containment and Rittal’s TS IT racks, along with managed Power Distribution Units. 

Rittal says CoolWall was selected over traditional CRAC based cooling as the larger coils increased capacity of cooling whilst driving down running costs at elevated temperatures. 

Designed to reduce PUE and improve the overall efficiency of the data centre, the system offered a further benefit of separate fans for ease of maintenance.