Feedwater heaters are of two types, they are
A. natural and forced
B. saturated and non saturated
C. open and close
D. water driven and steam driven
Answer:C
Feedwater heaters are of two types, they are
A. natural and forced B. saturated and non saturated C. open and close D. water driven and steam driven
Explanation: Feedwater heaters are classified by the methods of mixing steam and feedwater.