The fluid circulated through the water coil of a geothermal heat ...

[jace]

The fluid circulated through the water coil of a geothermal heat pump system:
 
  A) Is circulated through a heat transfer loop buried in the ground.
  B) Is circulated through a cooling tower.
  C) Comes from condensation water collected off the evaporator.
  D) Is typically connected to the local water utility system.

Question 2

Which type of burner has the highest common operating percentage of CO2?
 
  A) Old-style gun burners B) Rotary wall flame burner
  C) Newer-style gun burners D) Flame-retention gun burner

[fwbard]

Answer to Question 1

A

Answer to Question 2

B

[jace]

Excellent

[steff9894]

Thanks for the timely response, appreciate it