RenewAire LLC

RenewAire LLC RenewAire manufactures Energy Recovery Ventilators (ERVs) and Dedicated Outdoor Air Systems (DOAS).

For 40 years, RenewAireยฎ has been a pioneer in improving human health, cognitive function, productivity and wellbeing by enhancing indoor air quality via energy recovery ventilation technologies. We have ventilation solutions for the homes and buildings of all types and sizes.

Designing award-winning ERVs, participating on ASHRAE committees and HVI boards, troubleshooting complex field issues, a...
06/23/2026

Designing award-winning ERVs, participating on ASHRAE committees and HVI boards, troubleshooting complex field issues, and developing content for technical manualsโ€”just a normal Tuesday for our lady engineers. Happy International Women in Engineering Day!

Today, we honor our female engineers, product managers, technical support specialists, and directors who champion indoor air quality and sustainability every day. Thank you for engineering a more sustainable, energy-efficient future. ๐Ÿ’š

Tomorrow is International Women in Engineering Day (INWED), and we're proud to support Canadian Consulting Engineer Adv...
06/22/2026

Tomorrow is International Women in Engineering Day (INWED), and we're proud to support Canadian Consulting Engineer Advance: Women in Engineering virtual summit.

The event shines a spotlight on women who make an impact across consulting, engineering, and HVAC industry, and explores how we can continue to create a stronger, more inclusive industry. We're looking forward to joining the conversation, learning from the speakers, and being inspired by the people helping shape the future of engineering.

Take part in the event by : https://bit.ly/4gFHafo

๐Ÿ”ง ๐—›๐—ฎ๐—ฝ๐—ฝ๐˜† ๐—ก๐—ฎ๐˜๐—ถ๐—ผ๐—ป๐—ฎ๐—น ๐—›๐—ฉ๐—”๐—– ๐—ง๐—ฒ๐—ฐ๐—ต ๐——๐—ฎ๐˜†! ๐ŸงฐOur HVAC techs are the backbone of RenewAire, and weโ€™re proud to celebrate their hard w...
06/22/2026

๐Ÿ”ง ๐—›๐—ฎ๐—ฝ๐—ฝ๐˜† ๐—ก๐—ฎ๐˜๐—ถ๐—ผ๐—ป๐—ฎ๐—น ๐—›๐—ฉ๐—”๐—– ๐—ง๐—ฒ๐—ฐ๐—ต ๐——๐—ฎ๐˜†! ๐Ÿงฐ

Our HVAC techs are the backbone of RenewAire, and weโ€™re proud to celebrate their hard work. From assembling energy recovery ventilators (ERVs) to providing technical support for our customers, our HVAC technicians and specialists are critical to our success.

๐—ช๐—ฒโ€™๐—ฟ๐—ฒ ๐—ฎ๐—น๐˜€๐—ผ ๐—น๐—ผ๐—ผ๐—ธ๐—ถ๐—ป๐—ด ๐˜๐—ผ ๐—ต๐—ถ๐—ฟ๐—ฒ! RenewAire has many open positions on our production, fabrication and support teams. Apply today or refer a friend!

Click here for open positions: https://renewaire.com/job-openings/

๐‹๐จ๐ฐ๐ž๐ซ๐ข๐ง๐  ๐ž๐ง๐ž๐ซ๐ ๐ฒ ๐œ๐จ๐ฌ๐ญ๐ฌ ๐ฌ๐ญ๐š๐ซ๐ญ๐ฌ ๐ฐ๐ข๐ญ๐ก ๐ฌ๐ฆ๐š๐ซ๐ญ๐ž๐ซ ๐œ๐ฅ๐š๐ฌ๐ฌ๐ซ๐จ๐จ๐ฆ ๐๐ž๐ฌ๐ข๐ ๐ง๐ฌ.As the push for high-performance educational facilities inte...
06/18/2026

๐‹๐จ๐ฐ๐ž๐ซ๐ข๐ง๐  ๐ž๐ง๐ž๐ซ๐ ๐ฒ ๐œ๐จ๐ฌ๐ญ๐ฌ ๐ฌ๐ญ๐š๐ซ๐ญ๐ฌ ๐ฐ๐ข๐ญ๐ก ๐ฌ๐ฆ๐š๐ซ๐ญ๐ž๐ซ ๐œ๐ฅ๐š๐ฌ๐ฌ๐ซ๐จ๐จ๐ฆ ๐๐ž๐ฌ๐ข๐ ๐ง๐ฌ.

As the push for high-performance educational facilities intensifies, optimizing efficiency has become a crucial goal for engineers and school administrators. This is why we're sponsoring Spaces4Learning's June 24th webcast on sustainable learning environments. Register to learn how strategic design and energy recovery can be used to lower HVAC energy costs, minimize consumption, and improve student wellness on high-occupancy campuses.

#๐‘๐ž๐ ๐ข๐ฌ๐ญ๐ž๐ซ๐๐จ๐ฐ: https://renewaire.com/event/sustainable-learning-environments/

06/17/2026

How can schools reduce the spread of viruses?

By increasing ventilation with RenewAire energy recovery ventilators (ERVs), schools can bring in fresh, cleaner air while exhausting stale, polluted air. The result? Fewer airborne viruses and healthier indoor air quality (IAQ) in the classroom.

: https://bit.ly/4fCt5ix

๐๐š๐ฅ๐š๐ง๐œ๐ž๐ ๐•๐ž๐ง๐ญ๐ข๐ฅ๐š๐ญ๐ข๐จ๐ง & ๐‘๐š๐๐จ๐ง ๐Œ๐ข๐ญ๐ข๐ ๐š๐ญ๐ข๐จ๐ง: ๐‘๐ž๐ง๐ž๐ฐ๐€๐ข๐ซ๐ž ๐š๐ญ ๐ญ๐ก๐ž ๐Ÿ๐ŸŽ๐Ÿ๐Ÿ” ๐๐‘๐ƒ ๐‹๐ž๐š๐๐ž๐ซ๐ฌ๐ก๐ข๐ฉ ๐’๐ฎ๐ฆ๐ฆ๐ข๐ญTight, energy-efficient weather-seal...
06/16/2026

๐๐š๐ฅ๐š๐ง๐œ๐ž๐ ๐•๐ž๐ง๐ญ๐ข๐ฅ๐š๐ญ๐ข๐จ๐ง & ๐‘๐š๐๐จ๐ง ๐Œ๐ข๐ญ๐ข๐ ๐š๐ญ๐ข๐จ๐ง: ๐‘๐ž๐ง๐ž๐ฐ๐€๐ข๐ซ๐ž ๐š๐ญ ๐ญ๐ก๐ž ๐Ÿ๐ŸŽ๐Ÿ๐Ÿ” ๐๐‘๐ƒ ๐‹๐ž๐š๐๐ž๐ซ๐ฌ๐ก๐ข๐ฉ ๐’๐ฎ๐ฆ๐ฆ๐ข๐ญ

Tight, energy-efficient weather-sealing technology lowers utility bills, but without proper ventilation, it also traps harmful indoor pollutants like radon and VOCs. Join RenewAire at the National Radon Defense Leadership Summit this July to discover how our energy recovery ventilators improve indoor air quality in an energy-efficient manner.

๐Ÿ—“๏ธ July 22โ€“24, 2026
๐Ÿ“ Omaha, NE | Hilton Downtown Omaha

: https://renewaire.com/event/radon-summit-2026/

Limited space shouldnโ€™t limit your homeโ€™s ventilation. Our newest residential energy recovery ventilator (ERV), Evergree...
06/15/2026

Limited space shouldnโ€™t limit your homeโ€™s ventilation. Our newest residential energy recovery ventilator (ERV), Evergreen SH, solves that problem.

Evergreen SH is designed to fit inside most ceiling joists or ceiling cavity configurations. It features a unique 3-duct connection with a built-in return grille for easy installation. Evergreen SH enhances indoor air quality (IAQ) in singleโ€‘point exhaust setups such as bathrooms, apartments, and condominiums. It has a CFM range of 25โ€“130 and delivers eco-friendly ventilation.

The unit offers accessories such as dampers, MERV 13 filters, and control timers to support healthier IAQ. โš™๏ธ

: https://bit.ly/NewEvergreen

06/10/2026

๐—ช๐—ต๐—ฎ๐˜ ๐—ถ๐˜€ ๐˜๐—ต๐—ฒ ๐—บ๐—ฎ๐—ถ๐—ป๐˜๐—ฒ๐—ป๐—ฎ๐—ป๐—ฐ๐—ฒ ๐—น๐—ถ๐—ธ๐—ฒ ๐—ณ๐—ผ๐—ฟ ๐—ฅ๐—ฒ๐—ป๐—ฒ๐˜„๐—”๐—ถ๐—ฟ๐—ฒโ€™๐˜€ ๐—ฟ๐—ฒ๐˜€๐—ถ๐—ฑ๐—ฒ๐—ป๐˜๐—ถ๐—ฎ๐—น ๐—ฒ๐—ป๐—ฒ๐—ฟ๐—ด๐˜† ๐—ฟ๐—ฒ๐—ฐ๐—ผ๐˜ƒ๐—ฒ๐—ฟ๐˜† ๐˜ƒ๐—ฒ๐—ป๐˜๐—ถ๐—น๐—ฎ๐˜๐—ผ๐—ฟ๐˜€ (๐—˜๐—ฅ๐—ฉ๐˜€)?

The short answer, itโ€™s simple! Routine maintenance focuses on four key areas:

1๏ธโƒฃ Filters
2๏ธโƒฃ Core
3๏ธโƒฃ Motors
4๏ธโƒฃ Duct connections

With just a few simple checks, you can maintain efficient performance and ensure your ERV runs smoothly all year long. Check out our ๐—œ๐—ป๐˜€ ๐—ฎ๐—ป๐—ฑ ๐—ข๐˜‚๐˜๐˜€ ๐—ผ๐—ณ ๐—›๐—ผ๐—บ๐—ฒ ๐—ฉ๐—ฒ๐—ป๐˜๐—ถ๐—น๐—ฎ๐˜๐—ถ๐—ผ๐—ป: ๐— ๐—ฎ๐—ถ๐—ป๐˜๐—ฒ๐—ป๐—ฎ๐—ป๐—ฐ๐—ฒ video to learn more about ERV maintenance.

WatchNow: https://bit.ly/4e9LXmt

Looking for a commercial energy recovery ventilator ( ) with a ๐—ฏ๐—ถ๐—ด ๐—ฎ๐—ถ๐—ฟ๐—ณ๐—น๐—ผ๐˜„ ๐—ฟ๐—ฎ๐—ป๐—ด๐—ฒ? Well, look no further because RenewAir...
06/08/2026

Looking for a commercial energy recovery ventilator ( ) with a ๐—ฏ๐—ถ๐—ด ๐—ฎ๐—ถ๐—ฟ๐—ณ๐—น๐—ผ๐˜„ ๐—ฟ๐—ฎ๐—ป๐—ด๐—ฒ?

Well, look no further because RenewAireโ€™s ๐—Ÿ๐—˜๐Ÿญ๐Ÿฌ๐—ซ ๐—˜๐—ฅ๐—ฉ has just that. With a CFM range of 2,500โ€“11,000, the LE5X delivers the airflow universities, office buildings, retail spaces, and hospitals need.

Features include TEFC Premium efficiency motors, a 24VAC transformer/relay package, independent blower control, and not just one but ๐˜๐—ฒ๐—ป ๐—Ÿ๐Ÿญ๐Ÿฎ๐Ÿฑ-๐—š๐Ÿฑ ๐—ฐ๐—ผ๐—ฟ๐—ฒ๐˜€. It also has available options and accessories like MERV 8 4โ€ filters, spring vibration isolators, and BACnet fan control.

: https://bit.ly/4vtaKcg

Today is World Environment Day, a time to raise awareness of climate change and encourage action across individuals, org...
06/05/2026

Today is World Environment Day, a time to raise awareness of climate change and encourage action across individuals, organizations, industries, and governments.

At RenewAire, environmental consciousness is part of our mission and vision. We focus on meeting our sustainability goals while manufacturing energy recovery ventilators (ERVs) that promote and objectives.

Our ERVs lower building energy consumption by transferring energy between the stale exhaust airstream and incoming fresh airstream. This reduces heating and cooling loads, shrinking a buildingโ€™s carbon footprint while increasing ventilation for healthier indoor spaces.๐ŸŒŽ๐ŸŒณ

how ERVs affect decarbonization efforts: https://bit.ly/4fZuH5W

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201 Raemisch Road
Waunakee, WI
53597

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+16082214499

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