HVAC2320 — HVAC IIIB
HVAC 2320 - HVAC IIIB HVAC 2320 - HVAC IIIB Operation of the compression refrigeration and heat pump cycles, and troubleshoot systems. RMGA Service Certification test, the NATE Core Service and one Specialty test. 00 Click here for searchable class schedule
Prerequisites: HVAC2310