Submissions were collected over the summer and then reviewed by a panel of third-party judges made up of distinguished ASHRAE members. Entrants are evaluated based on overall innovative design, creativity of the product or service offered, application, as well as potential market impact.

With another cold, snowy winter likely coming our way, your customers may be more ready to upgrade than you think.

A gallon of the liquefied, flammable hydrocarbon (HC) gas that sold for $1 last year has risen nearly four-fold in cost.