Pictured: (Left to right) Back row-Chris Gordon, Andrew, Edwards, David Keating, Craig Smith, Zach Bowman, Isaac Conn
Middle Row-Sam Solomon, Scott Klein, Brian Pichardo, Zach McKinney, Anthony Vinson
Front Row-Nick Eberle Wayne Eberle
Not Shown: Adam Tune, Jacob Newsome, Michael Kight
Basic Refrigeration & Charging Procedures Certification Covers: refrigerant pressures, states and conditions, vapor pressures, saturation, latent heat, and sensible heat. Condenser subcooling, total subcooling, evaporator superheat and total superheat, friction and static pressure losses, liquid pressure amplification, superheat suppression, floating head pressure, thermostatic expansion valves, automatic expansion valves, and capillary tubes. Application, sizing, system charging procedures, charging charts and charging curves.