Build Equinox

03/31/2026

Is your home truly a sanctuary? 🏠✨

Wildfire smoke, bacteria, and allergens don't have to be part of your indoor life. We’ve upgraded our lineup with MERV 16 filtration for the CERV smart ventilation system! Think of it as an N95 mask for your entire home. While standard filters do a great job, MERV 16 provides hospital-grade protection, capturing over 95% of sub-micron particles like fine soot and viruses.

Why MERV 16 over HEPA?

Unlike dense HEPA filters that can "choke" your ventilation, MERV 16 allows for higher airflow. This means more "air changes" per hour, scrubbing your air clean without wasting energy.

🛡️ Pro Tip: Stack a Pure Carbon or Colorfil filter on top of your MERV 16 to block odors and chemical VOCs too!

Learn More https://mailchi.mp/b7e44da8d931/dsbw8owq54-6752764

03/20/2026

02/27/2026

Feb Newsletter: New CERV Controller Design and Clean Energy Homes Recap - https://mailchi.mp/1b4c1951ab08/dsbw8owq54-6752231

01/22/2026

January Newsletter: Home Tour, Free IAQ Webinar, COII Maple Square Development, and - https://mailchi.mp/39111d1ce572/dsbw8owq54-6751680

11/10/2025

Introducing the new and improved CERV calculator: https://ow.ly/PlVV50Xoy1A

10/31/2025

BIG NEWS! PHIUS Updating Guidelines for Modeling the CERV - https://mailchi.mp/5261afc691f7/dsbw8owq54-6750387

09/30/2025

Starry Nights Farmhouse Certified Passive House, PhiusCon 2025 - https://mailchi.mp/ba3a01690359/dsbw8owq54-6749970

08/29/2025

August Newsletter: Net Zero Home in Vermont, Particulate Defense Examples - https://mailchi.mp/114f515ed16e/dsbw8owq54-6749556

06/17/2025

📣 Free CEU Webinar Alert! 📣

Join us for an insightful webinar: "Evolution of ventilation from the basics to smart recovery and everything in between" Link below for more information and it register.

https://givebutter.com/EvolutionOfVentilationToSmartGHIFreeCEUwebinar?mc_cid=34979e2f3d

05/19/2025

Spring dust storms in central Illinois mean high outdoor particulates and poor air quality. Does your or protect your family from outdoor pollutants? The does. Featuring outdoor particulate sensing, MERV 14 filtration, particulate defense and air purification modes, and positive house pressurization the CERV has the tools to keep your house a healthy home no matter the conditions, inside or out.