Chiller COP from evaporator and condenser energy balance

Oct 11, 2026 · America/New_York

thermodynamicsPE

A water-cooled chiller is reported at 200 tons of cooling. Measured condenser heat rejection is 2,880 MBH. Neglecting other heat losses, what are the compressor heat equivalent and the cooling COP?

Practice only — not PE exam credit, not an NCEES item, not a PE stamp, and not a substitute for licensed professional judgment or licensure. Original workbench questions for discussion. Verify against current codes and your own calculations. Terms