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

Author Question: Two-stage furnaces require: A) Two draft pressure switches. B) A two-stage thermostat. C) A ... (Read 54 times)

eruditmonkey@yahoo.com

  • Hero Member
  • *****
  • Posts: 546
on: Jul 24, 2018
Two-stage furnaces require:
 
  A) Two draft pressure switches.
  B) A two-stage thermostat.
  C) A two-stage gas valve.
  D) A two-stage thermostat, a two-stage gas valve, a two-speed inducer fan, and two draft pressure switches.

Question 2

A refrigeration cycle dehumidifier is similar to:
 
  A) A commercial freezer with an automatic defrost cycle.
  B) An evaporative air conditioner.
  C) A gas-fired furnace with an integrated compressor.
  D) A window unit with a single airflow over both the evaporator and condenser.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Dnite

  • Sr. Member
  • ****
  • Posts: 297
Reply #1 on: Jul 24, 2018
Answer to Question 1

D

Answer to Question 2

D


eruditmonkey@yahoo.com

  • Member
  • Posts: 546
Reply 2 on: Jul 24, 2018
Great answer, keep it coming :)

sultansheikh

  • Member
  • Posts: 335
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Thyroid conditions may make getting pregnant impossible.

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Invasive species provide an example of predator pressure. Invasive species provide an example of predator pressure.
Glaucoma. (a) A buildup of pressure within the eye cavities, often caused by a blockage of vessels t Glaucoma. (a) A buildup of pressure within the eye cavities, often caused by a blockage of vessels t
Transurethral resection of the prostate (TURP). As a treatment for BPH, part of the prostate gland i Transurethral resection of the prostate (TURP). As a treatment for BPH, part of the prostate gland i
Stage 2: Synthesis of Squalene from Mevalonate Stage 2: Synthesis of Squalene from Mevalonate
Measuring blood pressure with an aneroid manometer Measuring blood pressure with an aneroid manometer
Assessment of central venous pressure Assessment of central venous pressure
Video: Pasteur's Experiment

For a complete list of videos, visit our video library