What does HVAC OR R stand for?

Find what does HVAC OR R stand for and its field of usage? HVAC OR R is used in the following field.

All the possible full forms of HVAC OR R are provided below with meaning and definition. User can also visit each expanded form to read detailed definition of HVAC OR R and its example usage.

HVAC OR R » Hard working Vigorous Attentive Curious Advertisement: More full forms :
HCCU HLCA HBAR HECPL HRE HMU HSMA HHCC HGDS H2O2 HGC HHA H.S. HOWPL HPMSK HHC HFU HSD73 What is the full form of HVAC OR R ? HVAC OR R can be expanded as What does HVAC OR R mean? Meaning of HVAC OR R is