Rheia releases a new Rough-In Installation Manual:
Phoenix, March 19, 2025 — At Rheia, we know that a successful HVAC installation starts with clarity, precision, and the proper guidance.
That’s why we’re excited to announce the release of our updated Rheia Installation Manual.
Designed for builders, HVAC designers and contractors, code officials, and energy raters, this comprehensive guide walks you through every aspect of preparing, installing, and inspecting a Rheia system during the rough-in phase of constructing a new home. Whether you’re new to Rheia or a seasoned pro, this manual is your go-to resource when installing with Rheia.
This graphically rich manual ensures that every installation best practice is easy to understand, with easy-to-follow visuals and explanations, we’ve made sure that navigating Rheia’s installation process is simpler than ever.
What’s Inside?
More guides on the way!
The rough-in manual is just the beginning. We’re rolling out a series of guides to support your work, including:
Trim-Out & Air-Balancing Guide – A deep dive into final trim and air balancing using the Rheia Verify app.
Troubleshooting Guide – Helping you quickly diagnose and resolve comfort-related issues.
We’re committed to making HVAC installation more efficient, more intuitive, and more effective—so stay tuned for these upcoming releases!
Get the Manual Today!
The Rheia Installation Manual – Rough-In is available now. If you’re ready to streamline your installs and get the most out of your Rheia system, download your copy, or view it online in the Contractor Resources section of our website.
Have questions or feedback? We’d love to hear from you. Let’s build better, together!





