HART2441 — Commercial Air Conditioning
HART 2441. COMMERCIAL AIR CONDITIONING (3-3-4) A study of components, applications and installation of air conditioning systems with capacities of 25 tons or less. Assessment Levels: R1, E1, M0. 15.0501
HART 2441. COMMERCIAL AIR CONDITIONING (3-3-4) A study of components, applications and installation of air conditioning systems with capacities of 25 tons or less. Assessment Levels: R1, E1, M0. 15.0501