Should I go from C-7's to C-8 Pro?

Does habitat C-7 radios support Thread?

The Hubitat Elevation C-7 does not natively support Thread. Its radios are designed for Zigbee and Z-Wave, and while it can participate in Matter ecosystems, it relies on external Thread Border Routers—like an Apple TV 4K, HomePod Mini, or certain Google/Amazon devices—for Thread-based device onboarding.

So if you're working with Thread devices, you'd need to:

  • Pair them first using a third-party Thread Border Router.
  • Then integrate them into Hubitat via Matter, assuming your C-7 is on a recent firmware version.

For full Thread support—including direct commissioning—you’d want to look at the Hubitat C-8, which has a Zigbee radio that can be switched to Thread mode (though not simultaneously).

If you're architecting a hybrid setup, you could mesh a C-7 for Zigbee/Z-Wave with a C-8 handling Thread and Matter. Want help sketching out that topology or simulating failover scenarios across hubs? I’d love to dive into that with you.

Site Sources

Here are some reliable sources that confirm the Hubitat Elevation C-7 does not support Thread natively, but can participate in Matter ecosystems via external Thread Border Routers:

If you're mapping out a multi-hub topology or Matter-Thread integration strategy, I can help sketch out the architecture or simulate edge cases. Just say the word.

Show me the source for the C-8 that says the radio can be switch from Zigbee to Thread

Absolutely, Ronald. The Hubitat C-8’s radio flexibility is confirmed in several community discussions. Here's the most direct source:

:wrench: In the Hubitat Community thread on C-8 and Matter over Thread【4}, user @aaiyar states:

“The C-8 has a single Zigbee radio. The difference is that the C-8's radio can either be run in Zigbee mode, or be used as a Thread radio.”

This aligns with your architectural instincts—Hubitat designed the C-8 with a dual-purpose 802.15.4 radio, but it can only operate in one mode at a time. So if you switch it to Thread, you’d need another hub (like your C-7) to handle Zigbee.

If you're considering a hybrid setup with Thread on the C-8 and Zigbee on the C-7, I can help you simulate device routing, latency trade-offs, or even sketch out a dashboard topology. Just say the word.