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Author Question: Annual Fuel Utilization Efficiency, AFUE, is: A) Calculated by comparing a customer's gas bill to ... (Read 35 times)

asd123

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on: Jul 24, 2018
Annual Fuel Utilization Efficiency, AFUE, is:
 
  A) Calculated by comparing a customer's gas bill to the calculated heat loss of their house.
  B) The efficiency of the furnace for an entire heating season.
  C) The cost of operating the furnace for an entire heating season.
  D) Calculated by operating the furnace for one hour at the manufacturer's design condition.

Question 2

What is an air-over motor?
 
  A) A motor that is cooled by airflow over the motor
  B) A motor whose function is to blow air over the fan motor to cool it
  C) A motor that is designed to be installed on the bottom of a fan unit
  D) A motor that is designed for units with the fan located at the top of the unit


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cloud

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Reply #1 on: Jul 24, 2018
Answer to Question 1

B

Answer to Question 2

A


asd123

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Reply 2 on: Jul 24, 2018
Gracias!

mohan

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Reply 3 on: Yesterday
:D TYSM

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