Late last year (November and December, 2015) this column addressed the situation where a third-party commissioning professional is not by with the building owner until the last few weeks of construction.
This month, I want to address an issue which is as old as building systems commissioning itself. It was one of the first challenges commissioning professionals endeavored to resolve in order to more effectively and efficiently facilitate the commissioning process … and yet it still lingers.
A few circumstances in a data center make it ripe for a CHP design to boost efficiency. Let’s get into the options within both relevant chiller types, why payback may be shorter than expected, and the assorted potential benefits from lower costs to higher reliability. Some tips from an array of manufacturers’ reps round out this useful investigation.