Conversion burners Flashcards
1
Q
How can the location of a leak in heat exchanger be determined?
A) by using a flue gas analyser and visual inspection
B) by using a carbon monoxide detector and visual exam
C)by using a smoke generator and visual exam
d) all of the above
A
D) all of the above
2
Q
how far above the burner port does the center line of the flue outlet have to be to convert a revertible flue furnace with a natural draft burner? A)at least 6" b)less than 12 " c)at least 12 " d)at least 24 "
A
c) at least 12 “
3
Q
what is the minimum clearance to combustibles from the top of the plenum of a converted forced warm air furnace?
a) 1”
b) 3”
c) 6”
d) 12”
A
a) 1”
4
Q
what is the minimum clearance to combustibles from the side and rear of a converted forced warm air furnace? A)1" b)3" c)6" d)12"
A
c) 6”