Product highlights
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Effortless Device Control
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Voice Control via an application
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Connectivity with Multiple Radio Frequencies and Devices
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Seamless Automation with MeshBots via MiOS
CLZ-3374-C Centralite Temperature & Humidity Sensor
Prevent $5,000+
in climate damage before it happens

Coin Cell Battery: Contains a replaceable CR2032 coin cell battery. Keep batteries away from children — if swallowed, seek immediate medical attention. Do not puncture, disassemble, or expose the device to fire or extreme heat
Indoor Use Only: Designed for indoor environments. Place in a shaded spot out of direct sunlight and weather, away from water and condensation
CLZ-3374-C Centralite
Temperature & Humidity Sensor
Experience precise environmental monitoring with the CLZ-3374-C. This Zigbee 3.0 sensor provides highly accurate temperature and humidity readings, allowing you to optimize comfort, energy efficiency, and health in your smart home
Precise Climate Monitoring
Experience highly accurate temperature and humidity readings with the CLZ-3374-C Zigbee 3.0 sensor, helping you optimize home comfort, energy efficiency, and overall indoor health
Real-Time Protection & Automation
Seamlessly connecting to your Zigbee network, the sensor delivers instant climate updates and triggers automated responses to prevent mold growth and maintain ideal living conditions
MiOS App Control
Remotely monitor and manage your environment from anywhere using the intuitive MiOS app, designed for easy automation and real-time tracking on iOS and Android devices
Home Assistant Ready
Integrate effortlessly with Home Assistant to unlock powerful, deep-dive automations and custom smart home routines across your entire ecosystem
Keep your climate under control
The CLZ-3374-C Zigbee 3.0 wireless sensor delivers highly accurate temperature and humidity readings, triggering real-time alerts and automated responses to protect your home’s comfort and health
Precise Monitoring
High-accuracy sensors with ±0.3°C temperature accuracy and ±3% humidity accuracy
Automated Control
Automate with MiOS Meshbots or trigger smart home devices such as thermostats and humidifiers based on precise sensor readings
Instant Alerts
Receive real-time notifications on your smartphone for critical changes in environmental conditions
Zigbee 3.0 Integration
Easily connects with various Zigbee-compatible hubs
Health and Comfort
Maintain ideal indoor climate to improve well-being and prevent mold/mildew, ensuring a healthier living space
Wireless and Easy Install
Simple setup with included CR2032 battery and wall-mountable design for hassle-free operation
Works With Your Smart Home
The Centralite CLZ-3374-C is a Zigbee 3.0 certified sensor — it plugs straight into the smart home you already have
Home Assistant ReadyIntegrates via any Zigbee coordinator for advanced local automations and complete control
Zigbee 3.0 CertifiedPairs with Ezlo hubs and hundreds of certified Zigbee controllers and devices
MiOS App ControlPair, configure, and get instant climate alerts from your iPhone or Android in minutes
Ezlo Plus Smart Home Hub
Health and Comfort
Maintain ideal indoor climate to improve well-being and prevent mold/mildew, ensuring a healthier living space
Home Assistant Ready
Works with Home Assistant, enabling deep-dive automations within Home Assistant and other smart home environments
Home Assistant Ready
Works with Home Assistant, enabling deep-dive automations within Home Assistant and other smart home environments
Frequently Asked Questions
A: Yes. The CLZ-3374-C is a Zigbee 3.0 device, so it needs a Zigbee-compatible hub. It pairs seamlessly with Ezlo hubs (like Ezlo Plus) and other major Zigbee controllers.
A: Yes. As a standard Zigbee 3.0 sensor it works with Home Assistant through any supported Zigbee coordinator, enabling advanced local automations and full control of your smart home ecosystem.
A: The sensor runs on a standard replaceable CR2032 coin cell battery. To pair, put your hub in pairing mode, then pull the battery tab or press and hold the reset/pairing button for 5 seconds.
A: The sensor reports temperature and humidity to your hub every 5 minutes whenever changes exceed 0.6°F or 6% RH, so your automations always work with fresh data.
A: Place it in a shaded environment, out of direct sunlight and weather. It is wall-mountable and compact enough for any room — bedrooms, basements, greenhouses, or server closets.
A: We prioritize data sovereignty. Ezlo devices utilize a US-Based Cloud — your data remains secure and is hosted entirely on compliant servers within the United States.
A: We are here to help! For any additional questions or technical assistance, please contact our customer care team at 866-966-2272 or email us at support@ezlo.com.
A single experience that supports your whole home
Orchestrate your home with ease. With automation, you can shut off the lights from your car or control your thermostats from anywhere in the world. The only limitation is your own imagination
Frequently Bought Together
Over a Decade of Smart Innovation
With over 10 years of experience, Ezlo has developed a platform trusted by dealers, builders, utilities, and real estate companies across the globe. Our technology processes 1.2+ billion smart events each month, powering over 1 million connected devices—all designed to work seamlessly together
Trusted Around the World
Ezlo's solutions are used in 60+ countries and trusted by some of the biggest global brands. Our international team works every day to deliver reliable, scalable technology that transforms how people interact with their spaces
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