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Home Assistant TestFlight
Honeywell

Honeywell T6 Pro TH6320ZW2003

Bridges and Hubs · And More

WorksLocal

1 report: 1 says it works.

Reported with 1 integration: Z-Wave.

What people report

IntegrationIn Home AssistantIn Apple HomeWhat they saidSource
Z-WaveWorks LocalFully local Z-Wave, cannot reach internet (3 users)
Saved copy
I dumped my Nest when google dropped the legacy Nest login support. I tried a Venstar T7900 ($270 Amazon) with WiFi and moved to a Honeywell TH6320ZW2003 T6 Pro Series ($89 Amazon) with Zwave . Venstar has a local REST API, and there is a Home Assistant integration for it. Unfortunately, it does phone home, although that is not required for it to function. You'll need to block it at your router if you don't want 1) it reporting back to the home ship, and 2) auto updating firmware. You have no way of disabling that other than cutting off its access from the internet. Personally, I thought the …

Excerpt saved from the Arctic Shift Reddit archive on 2026-10-23.

Reddit comment · 2022-10

Each row is one report from a GitHub thread, an integration’s docs, or r/homeassistant. Check the date and the linked source before you buy.

In ReReHome

Once Home Assistant’s HomeKit Bridge shares it, this device reaches Apple Home as a HomeKit accessory behind your Home Assistant bridge, so ReReHome shows and controls it like any other.

Identifiers

BrandHoneywell
ModelTH6320ZW2003
CategoryBridges and Hubs