HEPA


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HEPA

(hĕp′ə)
abbr.
1. high-efficiency particulate air
2. high-efficiency particulate arresting

HEPA

abbreviation for high-efficiency particulate air filters.

HEPA

Abbreviation for high-efficiency particulate air filters.
References in periodicals archive ?
The Twin Clean bagless canister vacuum boasts a unique dual clean system which cleans its own HEPA filters to ensure steady suction.
Older canisters were often noisy and many did not have HEPA filtration.
All chamber openings were closed and inlet air was filtered through HEPA filters.
The air purifiers ran for 7 days with the HEPA filter inserted and another 7 days without.
After analyzing their data, the researchers found portable HEPA filters reduced the average concentrations of fine particulates inside homes by 60 pc and woodsmoke by 75 pc, and their use was associated with improved endothelial function (a 9.
An inverter with variable frequency drives was installed to examine the performance variation and energy-saving potential under different face velocity of HEPA filter.
Once the market broke out to about 50 percent HEPA units, 50 percent electronic precipitators.
The dryer also includes makeup and recirculation air HEPA filtration.
This high specification is achieved by passing the air through a high efficiency HEPA filter with recirculating air giving an improved filtering effect.
For every 10,000 such particles that go into a HEPA filter, only 3 pass though, he said.
Vacuum with a machine equipped with a HEPA filter and empty contents outside.