Author Question: The different types of terminal units used for hot water heating systems include: A) Baseboard ... (Read 75 times)

amal · **on:** Jul 24, 2018

The different types of terminal units used for hot water heating systems include:

A) Baseboard heaters, convectors, fan coil units, and radiators.
B) One-pipe and two-pipe terminal units.
C) Heating only, cooling only, and combination heating-cooling units.
D) Series loop, parallel loop, and reverse return loop.

Question 2

Water and refrigerant flow through the coaxial coil:

A) Together and are separated at the end by a separator tube.
B) In the same direction.
C) In opposite directions.
D) At different times depending on the cycle.