What does it mean for a condenser and evaporator coil to be an ...

[bobypop]

What does it mean for a condenser and evaporator coil to be an AHRI Match?
 
  A) Both components were made by the same manufacturer.
  B) AHRI was paid to advertize those particular components.
  C) AHRI has tested the components and certified that they work correctly together.
  D) AHRI manufactured the components.

Question 2

On a commercial refrigeration system with electric defrost, what does the compressor do during the defrost cycle?
 
  A) It runs backwards to pump hot gas into the evaporator.
  B) It shuts off.
  C) It operates to provide the heat for defrost.
  D) It cycles like it normally would.

[ririgirl15]

Answer to Question 1

C

Answer to Question 2

B

[bobypop]

Thank you!

[ririgirl15]

Always glad to help...