Author Question: The static pressure drop across a wet evaporator coil is A) up to 0.10 inches of water column ... (Read 101 times)

casperchen82 · **on:** Jul 26, 2018

The static pressure drop across a wet evaporator coil is

A) up to 0.10 inches of water column (IWC) static pressure loss
B) between 0.40-0.50 inches of water column (IWC) static pressure loss
C) between 0.10-0.20 inches of water column (IWC) static pressure loss
D) between 0.20-0.30 inches of water column (IWC) static pressure loss

Question 2

How often should live circuits be worked on?

A) Only when absolutely necessary B) Whenever deemed necessary
C) When the power goes out D) When somewhat necessary