How to maximize fume hood performance? Generate consensus among interested parties beforehand, brush up on air changes and heat loads, and work with lab staff to find the happy medium between convenience and efficiency. The result will prevent the budget and the workspace from getting needlessly exhausted. By Ken Kolkebeck
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.