NOCTI HVAC STUDY GUIDE FINAL STUDY
GUIDE 2026 SOLVED QUESTIONS FULLY
CORRECT
⫸ Power= 1xExPower Factor Answer: Formula for computing power
consumption in AC circuit
⫸ R-22 is color coded Answer: Light green
⫸ What temperature (degrees F) Answer: -22
⫸ The study of air and its properties is called Answer: Psychrometrics
⫸ The fittings used in duck work are? Answer: Plenum, extended
Plenum, Reducing Plenum or perimeter loop
⫸ What are the tools required for duct work? Answer: Power drill,
metal duct tape, and power saw
⫸ Two types of Non conducting ladders Answer: wood, fiberglass
GUIDE 2026 SOLVED QUESTIONS FULLY
CORRECT
⫸ Power= 1xExPower Factor Answer: Formula for computing power
consumption in AC circuit
⫸ R-22 is color coded Answer: Light green
⫸ What temperature (degrees F) Answer: -22
⫸ The study of air and its properties is called Answer: Psychrometrics
⫸ The fittings used in duck work are? Answer: Plenum, extended
Plenum, Reducing Plenum or perimeter loop
⫸ What are the tools required for duct work? Answer: Power drill,
metal duct tape, and power saw
⫸ Two types of Non conducting ladders Answer: wood, fiberglass