About Us

We’re committed to comfort and respiratory safety.

Overview

Manufactured in the U.S.

Envo® respirators are made by Sleepnet Corporation, a leading producer of sleep apnea and non-invasive ventilation masks. For more than 25 years, Sleepnet has manufactured masks in Hampton, NH for customers in over 50 countries. All products are made in the U.S. with globally sourced components. Envo® respirators are distributed by Clear Air, LLC.

Our company values put customers at the center of what we do:

Collaboration

Approachability

Integrity

Ownership

Enthusiasm

Open-mindedness

Technology

Envo® passes the test

We’ve created reliable and comfortable respirators that deliver a superior seal against airborne contaminants — learn more here.

Careers

Want to Work for envo®?

Our strength lies in our dedicated team of innovators and problem solvers. If you’re passionate about improving lives through science, explore our current opportunities. 

Paramedic with envomask

We designed envo® respirators with comfort in mind.