HVAC Trivia Quiz On Air Conditioning

5 Questions | By Danishrabbani | Last updated: May 23, 2019 | Total Attempts: 1385

Knowledge about HVAC

Questions and Answers

1.

HFC STANDS FOR
- A.
  
  HYDRO FLUORO CARBONS
- B.
  
  Hydro fosforus chlorine
- C.
  
  Hygenic fluoro cacium
2.

Why vav is used
- A.
  
  To control the volume of air
- B.
  
  To mentain the temperetur
- C.
  
  To increasa the velocity of air
3.

What should be standard tempereture diffrence between inlet to outlet
- A.
  
  10 degree farenheit
- B.
  
  15 degree farenheit
- C.
  
  20 degree farenheit
4.

Cav stands for
- A.
  
  Cubic air variation
- B.
  
  Core air vent
- C.
  
  Constant air volume
5.

Hvac stands for

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