Basic Hot Water Heating Systems Flashcard
Flashcard
•
Construction
•
1st Grade
•
Practice Problem
•
Hard
Stephen Nicoll
FREE Resource
Student preview
33 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is the main purpose of learning about basic hot water heating systems?
Back
To perform maintenance and repairs
2.
FLASHCARD QUESTION
Front
What is the main purpose of a hot water heating system?
Back
To provide comfort heating
3.
FLASHCARD QUESTION
Front
What is a heat transfer unit (HTU) used for in a hot water heating system?
Back
To transfer heat from water to air
4.
FLASHCARD QUESTION
Front
What are the two basic types of hydronic heating systems?
Back
Gravity and forced flow systems
5.
FLASHCARD QUESTION
Front
How do gravity systems in hot water heating work?
Back
By using convection currents
6.
FLASHCARD QUESTION
Front
When were hot water heating systems introduced in Canada?
Back
Late 1800s
7.
FLASHCARD QUESTION
Front
In early systems, what happens to the less dense heated water?
Back
It rises naturally
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