Chpt 5 + 8 Antifreeze Systems and Installation Flashcards
(10 cards)
1
Q
In a two-tank system, domestic water flows in series through the system in the following order:
A
x
2
Q
In an open-loop, or direct, system the domestic water enters the solar collector. T/F
A
x
3
Q
These heat exchangers require two pumps for system operation.
A
x
4
Q
The three SWH system types that are typically recommended are:
A
x
5
Q
To prevent the rapid deterioration of the inner bladder,
A
x
6
Q
A pressure gauge should be installed…
A
x
7
Q
Which of the following are characteristics of a closed-loop, or indirect, system?
A
x
8
Q
“Stratification” is when the hottest water collects at the top of the tank. T/F
A
True
9
Q
Passive systems exhibit the following 3 characteristics:
A
x
10
Q
“Stratification” is due to this phenomenon…
A
x
