High Efficiency Particle Air

Views Updated: Dec 15, 2025

Key Facts

Abbreviation
HEPA
Pronunciation
/haɪ ɪˈfɪʃənsi ˈpɑrtɪkəl ɛr/
Category
Governmental
Related Field
NASA

Other meanings of HEPA

High Efficiency Particulate Air Academic
High Efficiency Particle Air filter Academic
High-Efficiency Particulate Air filter Gov
High Efficiency Particle Absorption Academic
High Energy Particulate Arresting Academic
Health Enhancing Physical Activity Sports
High-Efficiency Particulate Arresting Academic
Higher Education Procurement Academy Academic
Hawaii Environmental Policy Act Gov
Hawaii Emergency Physicians Associated Medical