This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Annual Fuel Utilization Efficiency, AFUE, is: A) Calculated by comparing a customer's gas bill to ... (Read 34 times)

asd123

  • Hero Member
  • *****
  • Posts: 557
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


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cloud

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jul 24, 2018
Answer to Question 1

B

Answer to Question 2

A


asd123

  • Member
  • Posts: 557
Reply 2 on: Jul 24, 2018
YES! Correct, THANKS for helping me on my review

apple

  • Member
  • Posts: 352
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The longest a person has survived after a heart transplant is 24 years.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

Did you know?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Reaction coordinate diagram comparing enzyme-catalyzed and uncatalyzed reactions Reaction coordinate diagram comparing enzyme-catalyzed and uncatalyzed reactions
Bill Viola, Room for St. John of the Cross. Bill Viola, Room for St. John of the Cross.
Comparing Capitalism and Socialism Comparing Capitalism and Socialism
The tension of the spring in the fuel-pressure regulator determines the operating pressure on a ... The tension of the spring in the fuel-pressure regulator determines the operating pressure on a ...
Annual Earthquake Occurrence Annual Earthquake Occurrence
Comparing nucleotides of DNA and RNA. Comparing nucleotides of DNA and RNA.
Video: Chemical Messengers Animation

For a complete list of videos, visit our video library