What is the purpose of a chiller economizer? A) To superheat ...

[jrubin]

What is the purpose of a chiller economizer?
 
  A) To superheat the liquid refrigerant before it enters the chiller
  B) To limit the compressor current draw
  C) To subcool the liquid refrigerant before it enters the chiller
  D) To use outdoor air for cooling

Question 2

What type of duct system is commonly used with mini-split heat pumps?
 
  A) No duct work B) Perimeter loop system
  C) Extended plenum D) Radial system

[laurnthompson]

Answer to Question 1

C

Answer to Question 2

A

[jrubin]

Great answer, keep it coming

[sultana.d]

Thanks for the timely response, appreciate it