Rehent RH-ZTH1 Compatibility

Temperature and Humidity Sensor · sensor Zigbee

Rehent RH-ZTH1 — Temperature and Humidity Sensor

The Rehent RH-ZTH1 (Temperature and Humidity Sensor) is a Zigbee sensor from Rehent. It monitors your home and reports back to your hub — useful for automations that react to motion, contact, temperature, humidity, leaks or air quality. It's confirmed working across 6 platforms, including Zigbee2MQTT, deCONZ, Zigbee2Tasmota and more. Because it speaks standard Zigbee, the Rehent RH-ZTH1 pairs with any Zigbee coordinator once it's joined to one of the supported bridges above.

Compatibility at a glance

Rehent RH-ZTH1 is a Zigbee sensor from Rehent. It is compatible with: Zigbee2MQTT, deCONZ, Zigbee2Tasmota, ioBroker, Zigbee for Domoticz, iHost.

ZHA (Home Assistant)✗ Not supported
Zigbee2MQTT✓ Supported
deCONZ✓ Supported
Zigbee2Tasmota✓ Supported
ioBroker✓ Supported
Zigbee for Domoticz✓ Supported
iHost✓ Supported

Where to buy the Rehent RH-ZTH1

The Rehent RH-ZTH1 is widely available on Amazon in the US, UK, Canada and across Europe. Prices and stock vary by region — the link below opens results for your local Amazon store.

🔎 Find the Rehent RH-ZTH1 on Amazon →

As an Amazon Associate, WillItPair earns from qualifying purchases. This doesn't affect what you pay.

Recommended Zigbee coordinators

The Rehent RH-ZTH1 needs a Zigbee coordinator (USB stick) to join your network. These are the ones we'd buy:

🟢SONOFF Zigbee 3.0 USB Dongle PlusMost popular all-rounder — works with ZHA, Zigbee2MQTT & moreView on Amazon →Also on AliExpress →
🏠Home Assistant Connect ZBT-1Official Home Assistant coordinator (formerly SkyConnect)View on Amazon →Also on AliExpress →
🔵ConBee IIRock-solid choice for deCONZ / Phoscon setupsView on Amazon →

As an Amazon Associate, WillItPair earns from qualifying purchases. This doesn't affect what you pay.

Frequently asked questions

Does the Rehent RH-ZTH1 work with Home Assistant?

It is not natively supported by Home Assistant's ZHA integration, but you can use it via Zigbee2MQTT (Z2M) if Z2M support is listed below. It also works through Zigbee2MQTT.

Is the Rehent RH-ZTH1 compatible with Zigbee2MQTT?

Yes, the Rehent RH-ZTH1 is supported by Zigbee2MQTT.

What Zigbee hub do I need for the Rehent RH-ZTH1?

Any Zigbee coordinator paired with one of the supported bridges (Zigbee2MQTT, deCONZ, Zigbee2Tasmota, ioBroker, Zigbee for Domoticz, iHost) will let you use this device. A SONOFF Zigbee dongle or a ConBee II are common choices.