CoreNet NYC hosts HVAC 101: A Tenant’s Guide, a members only event. The discussion will take place on Wednesday Nov. 28 at the Scandinavia House — 58 Park Avenue at 38th Street. The event lasts from noon to 2 p.m and will cover the difference between air-cooled and water-cooled systems, questions to get all HVAC-related costs up front and more. Gil Ohls, managing director at Jones Lang LaSalle will be the moderator. Andrew Kozack, director of mechanical engineering at JKF&M Consulting Group and Jody Grapes, director of facilities management at the Cooper Union and vice president of operations at WG Mechanical will be the speakers. A networking lunch will precede the discussion at 11:30. The event is free for CoreNet NYC members. Click here to register.