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ASCS Exam - Question 12


What is the equivalent MERV rating for HEPA filters?

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Correct Answer: D

HEPA filters are known to be highly efficient in filtering out particles, and they typically correspond to a MERV rating of 17-20. The MERV (Minimum Efficiency Reporting Value) scale ranges from 1 to 20, with higher numbers indicating a greater capacity to capture smaller particles. Therefore, the correct equivalent MERV rating for HEPA filters is MERV 17-20.

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JeffniderOption: D
Apr 3, 2023

Merc 17-20

Seph407Option: D
May 30, 2023

It’s 17-20 this answer is wrong

Alex3377Option: D
Jun 29, 2023

Answer D

e4da1e6Option: D
Dec 27, 2023

This is absolutely not answer C but should be D!!! Checked it on Google. I did not pass my exam because you are providing the wrong answers, this is outrageous!!!