Flat-finned surface type coils are normally used for:
a. Steam heating purposes
b. Water heating purposes
c. High temperature application
d. Low temperature application where ice may form
e. Greater turbulence of air at the fin surface
Answer: D
Flat-finned surface type coils are normally used for:
a. Steam heating purposes
b. Water heating purposes
c. High temperature application
d. Low temperature application where ice may form
e. Greater turbulence of air at the fin surface
Answer: D