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

Author Question: How often should a low efficiency panel filter be changed? A) Weekly B) Once or twice a year C) ... (Read 60 times)

wenmo

  • Hero Member
  • *****
  • Posts: 540
on: Jul 26, 2018
How often should a low efficiency panel filter be changed?
 
  A) Weekly B) Once or twice a year
  C) Quarterly D) Monthly

Question 2

How often should a renewable media, pleated surface be changed?
 
  A) Once or twice a year B) Monthly
  C) Quarterly D) Weekly


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

raili21

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Jul 26, 2018
Answer to Question 1

D

Answer to Question 2

A


wenmo

  • Member
  • Posts: 540
Reply 2 on: Jul 26, 2018
Gracias!

Jossy

  • Member
  • Posts: 336
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

Did you know?

Over time, chronic hepatitis B virus and hepatitis C virus infections can progress to advanced liver disease, liver failure, and hepatocellular carcinoma. Unlike other forms, more than 80% of hepatitis C infections become chronic and lead to liver disease. When combined with hepatitis B, hepatitis C now accounts for 75% percent of all cases of liver disease around the world. Liver failure caused by hepatitis C is now leading cause of liver transplants in the United States.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Changes in boreal forest composition along a chronosequence in Quebec. Dates refer to the year of th Changes in boreal forest composition along a chronosequence in Quebec. Dates refer to the year of th
Charting Progress: Weekly Weight Loss Log Charting Progress: Weekly Weight Loss Log
Two lymphocytes that are reactive in a 19-year-old college student with infectious mononucleosis. ... Two lymphocytes that are reactive in a 19-year-old college student with infectious mononucleosis. ...
Types of ecosystem service vs. total global value per year Types of ecosystem service vs. total global value per year
A non-interest-bearing five-year note for $54600.00 issued May 1, 2015, is discounted April 1, ... A non-interest-bearing five-year note for $54600.00 issued May 1, 2015, is discounted April 1, ...
No payments were made on a $2,598 loan during its three-year term. What was the annually ... No payments were made on a $2,598 loan during its three-year term. What was the annually ...
Video: Body plan of euglena Animation

For a complete list of videos, visit our video library