14 Feb 2022

enVerid Systems, the front-runner in sustainable indoor air quality (IAQ) solutions, will exhibit in booth #C5146 at the 2022 AHR Expo showcasing its full line of HVAC Load Reduction® (HLR®) air cleaning modules.

Powered by Sorbent Ventilation Technology™ (SVT™), enVerid’s HLR modules safely remove carbon dioxide, ozone, formaldehyde, and a wide range of volatile organic compounds (VOCs) from indoor air so that ventilation rates can be optimized to improve energy efficiency and indoor air quality while reducing HVAC equipment first costs and ongoing operating costs.

Healthy indoor air quality

A key lesson we’ve learned this year as we seek to improve IAQ and reduce building carbon emissions is that high-efficiency filtration can safely substitute for more outside air to achieve healthy indoor air energy efficiently,” said Christian Weeks, CEO of enVerid Systems.

We seek to improve IAQ and reduce building carbon emissions to achieve healthy indoor air energy efficiently"

This equivalent air change approach is described in the ASHRAE Epidemic Task Force’s latest Core Recommendations for COVID-19 and provides a clear pathway to achieve good IAQ energy efficiency going forward. At AHR Expo, we look forward to highlighting how our Sorbent Ventilation Technology enables a Clean First approach to deliver what we call Sustainable IAQ: better IAQ, more efficiently, with improved resilience.”

HLR air cleaning module

At the 2019 AHR Expo, enVerid’s flagship HLR air cleaning module received the HVAC industry’s top award, the Product of the Year.

The HLR module was recognized as an “industry game-changer” for its safe, sorbent-based approach to improving IAQ while reducing ventilation energy consumption and HVAC system first costs. Since then, hundreds of HLR modules have been installed in a variety of building types, including schools, government institutions, arenas, and office buildings.

Products at the booth

enVerid’s 2022 AHR Expo booth will feature:

  • The HLR 200M – The flagship indoor HLR model that removes CO2, VOCs, and other contaminants from indoor
  • The HLR 200R – enVerid’s upgraded rooftop HLR module with a new Niagara-based controller and a faster regeneration
  • The HLR 100M – A smaller, ductless HLR model introduced last year, the HLR 100M was just honored as Consulting-Specifying Engineer’s 2021 HVAC Product of the
  • Sorbent Ventilation Technology (SVT) – The innovative technology at the core of enVerid’s HLR products, and recently integrated into Daikin’s upgraded Rebel Applied rooftop heating and cooling system with SVT, creating a first-of-its-kind packaged air quality
  • enVerid Air Purifier – A robust, ceiling-mounted HEPA purifier, that was recently added to Trane’s Wellsphere Indoor Environmental Quality (IEQ) solution

SVT and IAQP, A Compelling Combination

enVerid’s SVT, the core technology in HLR modules and other SVT-enabled HVAC systems, is designed to capture carbon dioxide, ozone, and a wide range of VOCs including formaldehyde. When applied in combination with the ASHRAE 62.1

Indoor Air Quality Procedure (IAQP), SVT not only safely cleans indoor air but also reduces outside air requirements by as much as 80 percent. This is an important consideration as large volumes of outside air are very energy-intensive to condition and outside air is increasingly compromised by pollution and wildfire smoke. Using SVT, annual HVAC energy use can be reduced by up to 40%, substantially lowering a building’s energy intensity and carbon emissions.