What does HEPA stand for?

HEPA stands for "high efficiency particulate air (filter)"

How to abbreviate "high efficiency particulate air (filter)"?

"high efficiency particulate air (filter)" can be abbreviated as HEPA

What is the meaning of HEPA abbreviation?

The meaning of HEPA abbreviation is "high efficiency particulate air (filter)"

What does HEPA mean?

HEPA as abbreviation means "high efficiency particulate air (filter)"