This topic contains a solution. Click here to go to the answer

Author Question: How does a motorized zone control valve work? What will be an ideal ... (Read 28 times)

APUS57

  • Hero Member
  • *****
  • Posts: 571
How does a motorized zone control valve work?
 
  What will be an ideal response?

Question 2

What is a low water cut out?
 
  What will be an ideal response?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

duy1981999

  • Sr. Member
  • ****
  • Posts: 341
Answer to Question 1

When the thermostat calls for heat it will begin to open to allow for water to flow and also signal the circulator to turn on.

Answer to Question 2

The low water cut out will automatically shut off the boiler on low water level.




APUS57

  • Member
  • Posts: 571
Reply 2 on: Jul 26, 2018
Excellent


Liddy

  • Member
  • Posts: 342
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

For a complete list of videos, visit our video library