Electricity for hvacr - Study guides, Class notes & Summaries
Looking for the best study guides, study notes and summaries about Electricity for hvacr? On this page you'll find 12 study documents about Electricity for hvacr.
Page 2 out of 12 results
Sort by
-
Fundamentals of HVACR Second Edition | Answers to End of Unit Questions | Latest exam Questions with Correct Answers
- Exam (elaborations) • 280 pages • 2021
-
- $17.49
- + learn more
UNIT 1 REVIEW QUESTIONS ANSWER KEY 
1-1) List some of the different ways that homes and buildings may be heated. 
Wood, gas, oil, electric, solar, heat pumps, and geothermal heating systems 
are used. 
1-2) What were some of the primary heating fuels that early civilizations used? 
Wood, peat, and coal remained the primary heating fuels for centuries. 
1-3) When is it believed that ice was first artificially made for food storage? 
First evidence of man making ice appeared more than 3,000 years ...
-
NATE Exam: Air Conditioning and Heat Pumps Question with correct Answers
- Exam (elaborations) • 19 pages • 2022
-
Available in package deal
-
- $10.39
- + learn more
Which of the following factors affects a customer's level of comfort? 
 
a. Air movement 
b. Humidity 
c. Temperature 
d. All of the above - ANSWER-d (All of the above: air movement, humidity, temperature) 
 
A cooling load calculation estimates the sensible heat gain of a structure. The maximum sensible capacity of a cooling-only system should be within ____% of this calculated value. 
 
a. ±10% 
b. +10% 
c. +15% 
d. +30% - ANSWER-c (+15%) 
 
The maximum sensible cooling capacity of a heat pu...
Get paid weekly? You can!
That summary you just bought made someone very happy. Also get paid weekly? Sell your study resources on Stuvia! Discover all about earning on Stuvia