In most commercial air handlers A) the blower draws the air ...

[cool]

In most commercial air handlers
 
  A) the blower draws the air across the coil
  B) the air passes through the unit twice: once for the blower and another time for the coil
  C) the blower and coil are located in separate component parts of the system
  D) the blower forces the air across the coil

Question 2

What is a DX coil?
 
  A) A direct extension coil B) A digital expansion coil
  C) A direct expansion coil D) A digital extension coil

[kishoreddi]

Answer to Question 1

A

Answer to Question 2

C