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

Author Question: Why do air source heat pump thermostats have two stages of heat? What will be an ideal ... (Read 57 times)

imanialler

  • Hero Member
  • *****
  • Posts: 539
on: Jul 26, 2018
Why do air source heat pump thermostats have two stages of heat?
 
  What will be an ideal response?

Question 2

What is brine?
 
  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

tanna.moeller

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jul 26, 2018
Answer to Question 1

A two stage thermostat is required for the heating operation. The first stage of heat energizes the refrigeration circuit of the heat pump: the compressor and both indoor and outdoor fan motors. The second stage energizes the auxiliary heat when the heat pump cannot maintain the temperature on its own.

Answer to Question 2

Brine is a solution of salt and water.


imanialler

  • Member
  • Posts: 539
Reply 2 on: Jul 26, 2018
:D TYSM

Joy Chen

  • Member
  • Posts: 354
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

In old age, as in all other stages of the life course, people find life more pleasant if they have ... In old age, as in all other stages of the life course, people find life more pleasant if they have ...
An intermediate shaft drives the oil pump on this overhead camshaft engine. Note the main gallery ... An intermediate shaft drives the oil pump on this overhead camshaft engine. Note the main gallery ...
The course of EEG stages during a typical night’s sleep and the relation of emergent stage 1 EEG ... The course of EEG stages during a typical night’s sleep and the relation of emergent stage 1 EEG ...
Remove the heat source, and check the skin for redness. Massage the area, and notice muscle ... Remove the heat source, and check the skin for redness. Massage the area, and notice muscle ...
Mechanisms of Heat Transfer Mechanisms of Heat Transfer
Stages of mitosis Stages of mitosis
Video: Subunits of DNA And Semi Conservative Replication

For a complete list of videos, visit our video library