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Which uses combustion to transfer thermal energy to warm a building?

O heat engine
O furnace
refrigeration unit
O heat pump

2 Answers

0 votes

Answer:

B. Furnace

Step-by-step explanation:

A. X

B. O

C. X

D. X

User Jprete
by
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2 votes

Answer:

Furnace

Step-by-step explanation:

Furnace typically uses a propane or natural has heat exchanger. High efficiency units will vent with PVC (condensing flue gas), lower efficiency in metal flue pipe.

User RandomEtc
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6.2k points