Visualize Your Smart Home with a Real-Time 3D Heatmap
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Understanding the environment inside your home has never been more important β and more intuitive β than now. With Zircon3D, you can view real-time temperature and humidity heatmaps across your entire home in a fully interactive 3D floorplan. This feature goes far beyond traditional dashboards. It transforms your sensor data into a thermal layer you can see and feel β at a glance.

οΈ Why a 3D Heatmap is Better Than NumbersMost smart home systems show environmental data as a list of temperature or humidity values per room. While functional, numbers require mental effort β you have to read, compare, and interpret them in context.
But with a 3D heatmap, your brain does less work and sees more. The moment you look at your Zircon3D model, youβll instantly spot:
- Hot or cold spots
- Humid zones (like kitchens, basements, or bathrooms)
- Areas with sensor failure or drop-off
- Rooms where climate control may be inefficient
Color-coded layers mapped directly onto your 3D space make it obvious whatβs happening in your home β no charts or tables required.
π§ Color is a Language Your Brain Understands
Humans evolved to read visual cues. A splash of red feels hot. Blue feels cold. We donβt need to "translate" a Celsius value when we see the heat right on the walls or floors of a room.
In Zircon3D, each space is shaded based on sensor data pulled in real time from Home Assistant or your supported smart home platform. Whether you're glancing at your bedroom from your phone or exploring your basement from a tablet, the thermal layer gives you a natural, intuitive sense of space and comfort.
οΈ Built for Home Assistant β and MoreZircon3D integrates seamlessly with Home Assistant via our Zircon3D Proxy add-on, letting you visualize all your temperature and humidity sensors automatically in your existing smart home setup.
https://youtu.be/YMsyuJpP2RAAnd weβre not stopping there β Zircon3D is a standalone system as well, with planned support for additional platforms and OEM integrations. Whether youβre a smart home enthusiast or a developer building your own solution, Zircon3D can turn your raw data into an immersive experience.
Use Cases Beyond Just Comfort- Smart HVAC tuning: See where hot or cold zones exist and adjust vents or thermostats accordingly.
- Airflow analysis: Identify stagnant or poorly ventilated spaces.
- Sensor health: Quickly detect dropped or faulty sensors by the absence of data on the heatmap.
- Energy efficiency: Cross-reference the heatmap with insulation zones or external weather data.
Experience It YourselfYour smart home is more than devices β it's a living, breathing environment. Zircon3Dβs real-time heatmap feature helps you see it like never before.
Try it now for FREE and bring your floorplan to life:
https://zircon3d.com