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

Author Question: Liquid floodback commonly occurs on air source heat pumps A) when the liquid filter drier is ... (Read 101 times)

jrubin

  • Hero Member
  • *****
  • Posts: 552
on: Jul 27, 2018
Liquid floodback commonly occurs on air source heat pumps
 
  A) when the liquid filter drier is stopped up
  B) when the heat pump is operated in cooling with a low charge
  C) when the heat pump is operated in heating on a warm day
  D) when the defrost cycle is terminated and the cycle reverses

Question 2

Why is it important to know what the conditions were when a pump was rated?
 
  A) It assists in knowing which rating system to use.
  B) Ratings can be skewed based upon test type.
  C) Weather factors can affect the ratings.
  D) It helps to properly measure the operating costs.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ankilker

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jul 27, 2018
Answer to Question 1

D

Answer to Question 2

C


jrubin

  • Member
  • Posts: 552
Reply 2 on: Jul 27, 2018
Wow, this really help

samiel-sayed

  • Member
  • Posts: 337
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

The integumentary and nervous systems work together to recognize specific sensations, such as heat ... The integumentary and nervous systems work together to recognize specific sensations, such as heat ...
Basic chemical structure and synthesis of catecholamines. The synthesis of norepinephrine occurs in ... Basic chemical structure and synthesis of catecholamines. The synthesis of norepinephrine occurs in ...
A PCV valve shown in a cutaway valve cover showing the baffles that prevent liquid oil from being ... A PCV valve shown in a cutaway valve cover showing the baffles that prevent liquid oil from being ...
Carrots are a good source of vitamin A Carrots are a good source of vitamin A
Avocados are a good source of pantothenic acid, dietary fiber, vitamin K Avocados are a good source of pantothenic acid, dietary fiber, vitamin K
How much heat energy in Joules is required to heat 16.0 g of copper from 23.0 °C How much heat energy in Joules is required to heat 16.0 g of copper from 23.0 °C
Video: Metaphase I Animation

For a complete list of videos, visit our video library