“Refrigeration Commissioning Guide for Commercial and Industrial Systems” is now available from ASHRAE as a free download. According to the association, the publication provides guidance for ...
Experts examine the procedure of commissioning, running it up and checking it out, medium-voltage VFDs rated 250 hp (186.4 kW) and larger at a minimum 2.3 kV voltage level. Equipment commissioning is ...
The U.S. Energy Information Administration (EIA) estimates that HVAC use accounts for the highest share of electric costs in both homes[i] and buildings.[ii] To improve energy efficiency and reduce ...