Z-Wave Fibaro CO Sensor
Works with your system
Based on manufacturer compatibility lists, our own tests and shared wireless standards.
See all controllers (8)
- Fibaro Home Center 3 Listed by the manufacturer
- Fibaro Home Center 3 Lite Listed by the manufacturer
- Aeotec Smart Home Hub (SmartThings) Works by standard
- Hubitat Elevation (C-8, C-8 Pro) Works by standard
- Homey Pro Works by standard
- Home Assistant Works by standard
- Nice Yubii Home Pro Works by standard
- Nice Yubii Home Works by standard
Compatibility Guarantee If it doesn't work with your system, return it within 30 days for a refund.
You'll also need
Home Assistant needs a Z-Wave adapter (usually a USB stick) to talk to Z-Wave devices; skip this if your Home Assistant box already has one.
Needed with: Home Assistant
Fast Tracked EU Delivery
Fast Tracked EU Delivery
Tracked delivery in 3–7 working days, with courier and express options at checkout.
VAT and any import duty are paid at checkout, so there's nothing to pay on delivery.
In-stock items ordered before 2:30pm (UK time) ship the same working day.
Smart Home Help When You Need It
Smart Home Help When You Need It
Transform your home into a smart one with us, and gain more than just a product.
You'll get set-up help and answers from our smart home team by email and live chat, plus a wealth of guides to help with any technical questions.
Compatibility Guarantee
Compatibility Guarantee
If Z-Wave Fibaro CO Sensor doesn't work with your existing system, you can return it within 30 days for a refund under our returns policy.
Request the return from your account and we'll send you an RMA number and instructions.
Summary
The Fibaro CO Sensor is an ultra-light, battery-powered, Z-Wave carbon monoxide detector that protects against the invisible danger of carbon monoxide poisoning
With its high sensitivity and built-in siren, blinking LED indicator, and compatibility with Z-Wave network devices, it provides early detection and alerts
This stand-alone device also features a temperature sensor, making it an essential addition to any smart home hub for precise heating and air conditioning control.
Fibaro CO Sensor - Protects From Invisible Danger
One device with many features

CO Sensor
Temperature Sensor
Sound Alarm
BSI Certificate
The Fibaro CO Sensor is a life-saving device, therefore tests to conform compliance with the applicable requirements of the standard EN 50291-1:2010 are conducted by the BSI Group accredited testing laboratory. Each sensor is subject to continuous control, which covers routine product testing and the evaluation of manufacturing quality control processes.

Simplicity saves lives
Simple and comprehensible indicators will allow anyone to immediately assess the threat.


Receive an instant notificationsThe system lets you know instantly about increased carbon monoxide levels by sending important information straight to your smartphone. |
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A full protection system
The Fibaro CO Sensor works with other devices, creating a smart, active protection structure.

Keep your loved ones safe

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Device Type
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Sensor FeaturesCarbon Monoxide, Tamper, Temperature
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FeaturesBattery Powered
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TechnologyZ-Wave Plus
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Z-Wave Region
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Operating Humidity
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ColourWhite
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SecurityS0
Helpful guides for this product
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Smart Home Sensors Guide: 9 Types for Complete Home MonitoringNine sensor types explained, PIR vs mmWave, placement, battery life and what to automate.
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Smart Smoke, CO and Water Leak Alarms: A Home Safety GuideSmart smoke, heat, CO and leak sensors: UK rules, placement, shut-off valves, sirens and testing.
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Smart Home Lighting Guide: 15 Automation Ideas & Setup Tips15 lighting and comfort automation recipes by room, and how to build rules that work every time.
Manuals
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Free with your order
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Frequently Asked Questions
What if it's incompatible with my existing smart home system?
What if it's incompatible with my existing smart home system?
If you try Z-Wave Fibaro CO Sensor and find it isn't compatible with your system, you can return it within 30 days for a refund.
How can I get technical support for it?
How can I get technical support for it?
Set-up help and answers from our smart home team by email and live chat. Just get in touch with any technical question you have.
Do you offer installation services?
Do you offer installation services?
While we don't offer direct installation services, we provide online support through guides, videos, and help from our smart home team by email and live chat. If you need an installer, we can often help connect you. With advancements in smart home tech, most of our products can be self-installed with guidance.
What if I struggle with installing or using after purchase?
What if I struggle with installing or using after purchase?
Just get in touch. Our smart home team can help you work through set-up and troubleshooting by email and live chat, and our guides and videos cover set-up for many devices. Most problems can be sorted quickly with the right steps.
How quickly will I receive my order?
How quickly will I receive my order?
Orders placed before 2:30pm on a working day are dispatched the same day. In the UK, Standard delivery takes 2 to 4 working days and Express is a next-day service. If your order includes a Vesternet device, choose Standard at checkout and we upgrade the whole order to next-day at no extra cost. For orders outside the UK, delivery options and times are shown at checkout.
Why should I choose to buy from Vesternet over other online stores?
Why should I choose to buy from Vesternet over other online stores?
When you buy from Vesternet, you're not just purchasing a product. You get set-up help and answers from our smart home team by email and live chat, plus guides for the products we sell. While there might be cheaper options online, home automation can be complex, and good advice can prevent costly mistakes.
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