OK, not exactly simply. This lesson plan featured a one-two combo of radiant heat and displacement ventilation, along with smart use of sensors in its ventilation strategy. Multiple lighting/daylighting tactics drive costs down further while protecting comfort, and in every aspect, the team kept their eyes on cost vs. grants and equipment payback to keep the budget in check.
October gets us to the cusp of winter in a lot of the country. The cold-weather threats to good performance are outnumbered only by the possible strategies to combat them. Here, the authors look at humidity, economizers, pipe and coil insulation and placement, and more as they assess the design opportunities and pitfalls once the temperature takes a dive.
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.