Equipment placement is an important consideration for the overall success of a walk-in cooler or freezer installation. The location of the condensing unit and evaporator must be evaluated thoroughly.
Starting next year, the U.S. Department of Energy (DOE) will begin enforcing its 2017 rule that mandates minimum energy efficiency requirements for walk-in coolers and freezers (WICFs). The new ...
While they can't produce the icy temperatures of an air conditioner (which uses chemical refrigerants instead of water), evaporative coolers still provide an affordable and energy-efficient way to ...