How warm is the supply air of an electric furnace compared to gas- or oil-fired furnaces?
A) Supply air temperatures are about the same.
B) Supply air temperatures for electric furnaces are lower.
C) Supply air temperatures for electric furnaces are lower than those for oil furnaces, but higher than those for gas furnaces.
D) Supply air temperatures for electric furnaces are higher.
B
You might also like to view...
You may want to spend a few minutes talking with your boss and ____ about how to best approach a project so that it will move through the shop most efficiently.
A. competitors B. CSO C. CEO D. colleagues
____________________ are generally liquids that have hydrogen (the hydro part) and carbon atoms.
Fill in the blank(s) with the appropriate word(s).
A device known as a steam _____________________ is used in the commercial canning process to place a can under steam pressure
Fill in the blank(s) with correct word
A Volkswagen Jetta is in the shop for an oil change. What specification is used for this European vehicle?
A) SAE B) ACEA C) ILSAC D) API