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

Author Question: What are the advantages of hot water heating systems based on overall comfort? What will be an ... (Read 35 times)

jerry coleman

  • Hero Member
  • *****
  • Posts: 570
on: Jul 26, 2018
What are the advantages of hot water heating systems based on overall comfort?
 
  What will be an ideal response?

Question 2

How does an overcharge affect the subcooling of a thermostatic expansion valve system?
 
  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

meganlapinski

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jul 26, 2018
Answer to Question 1

Heat is supplied at the base of the outside wall, warming the exterior exposure by convection to near room temperature. This prevents the uncomfortable feeling of radiating body heat to cold outside walls.

The gravity circulation of warm air from the radiant heaters supplies heat to the room by a gentle movement of air. This prevents uncomfortable drafts and air velocities that absorb moisture from the skin, creating a cooling effect. The hot water heats and cools slowly. This prevents sudden changes in temperature.

Answer to Question 2

An overcharge will increase system subcooling.


jerry coleman

  • Member
  • Posts: 570
Reply 2 on: Jul 26, 2018
:D TYSM

nanny

  • Member
  • Posts: 313
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

The Pathways of Water and Solutes in a Plant The Pathways of Water and Solutes in a Plant
(A) Dornier Compact Delta® lithotripsy system. Acoustic shock waves generated by the shock-wave-gene (A) Dornier Compact Delta® lithotripsy system. Acoustic shock waves generated by the shock-wave-gene
Students rated their grandparents on a scale from 1 to 4 based on emotional closeness, time spent ... Students rated their grandparents on a scale from 1 to 4 based on emotional closeness, time spent ...
EHR systems enable providers to view patient records across organizations. EHR systems enable providers to view patient records across organizations.
Fractures are diagnosed based on an X-ray of the broken bone. Shown here: a comminuted fracture of ... Fractures are diagnosed based on an X-ray of the broken bone. Shown here: a comminuted fracture of ...
Water (Its Volume Expansion Upon Freezing) Water (Its Volume Expansion Upon Freezing)
Video: A timeline of the teeth (Explained - No Audio)

For a complete list of videos, visit our video library