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

Author Question: Mixing valves control the final temperature of radiant loops: A) By mixing the hot water from the ... (Read 120 times)

123654777

  • Hero Member
  • *****
  • Posts: 585
on: Jul 24, 2018
Mixing valves control the final temperature of radiant loops:
 
  A) By mixing the hot water from the boiler with the cold water from the chiller.
  B) By bleeding off some of the hot water before it enters the loop.
  C) By mixing the hot boiler water with fresh makeup water.
  D) By mixing the hot boiler water with cooler return water.

Question 2

What type of defrost do geothermal systems use?
 
  A) Traditional time-temperature defrost B) They do not need defrosting.
  C) Adaptive defrost using the air temperature D) Adaptive defrost using the ground temperature


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Jadwiga9

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jul 24, 2018
Answer to Question 1

D

Answer to Question 2

B


123654777

  • Hero Member
  • *****
  • Posts: 585
Reply #2 on: Jul 24, 2018
Thank you!


Jadwiga9

  • Sr. Member
  • ****
  • Posts: 316
Reply #3 on: Jul 24, 2018
Always glad to help...


« previous next »
 

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

Surface Water Resources Surface Water Resources
Model for control of cytoplasmic polyadenylation and translation initiation Model for control of cytoplasmic polyadenylation and translation initiation
Hormonal control over male and female reproductive hormones. Hormonal control over male and female reproductive hormones.
A typical variable cam timing control valve. The solenoid is controlled by the engine computer and ... A typical variable cam timing control valve. The solenoid is controlled by the engine computer and ...
Control you knife with one hand and hold the item being cut with the other (3 of 3) Control you knife with one hand and hold the item being cut with the other (3 of 3)
Storm water charge Storm water charge
Video: Cellular Respiration & Glucose Mobilization (Glucose transport & Phosphorylation of Glucose)

For a complete list of videos, visit our video library