Best Carbon Monoxide Detectors of 2023

Comparing the Top 4 Carbon Monoxide Detectors for Home Safety

Carbon monoxide detectors are essential for any household, as they help protect your family from dangerous CO levels. With numerous options on the market, we’ve compared the top 4 detectors to make it easier for you to choose the one that’s best for your home. We’ll take a closer look at detectors from First Alert, Kidde, X-Sense, and Google Nest, covering their key features, usability tips, and the pros and cons of each product.

First Alert CO615

First Alert is a leading manufacturer of fire and safety products, known for their quality and innovation over a century in business. Their CO615 is a plug-in carbon monoxide detector with battery backup, ensuring that your home will be continually protected even during a power outage.

Key Features:

• Accurate electrochemical sensor for CO detection
• Digital display for easy viewing of current and peak levels
• Test button for verifying detector functionality
• End-of-life indicator for detector replacement
• Affordable option

Although the First Alert CO615 isn’t hardwired and has a limited battery backup, it’s a great option for those on a budget who need accurate CO detection and an easy-to-use digital display.

Kidde Nighthawk

Kidde is another leading manufacturer in the safety product sphere, offering over a century of experience in providing reliable and innovative solutions. The Kidde Nighthawk Carbon Monoxide Detector is a plug-in model with battery backup, keeping your family safe even during power outages.

Key Features:

• Accurate electrochemical sensor for CO detection
• Digital display for easy viewing of current and peak levels
• Test button
• Audible alarm and strobe light for added safety
• End-of-life indicator for detector replacement
• Affordable option

Despite having a limited battery backup and not being hardwired, Kidde Nighthawk’s innovative features like an audible alarm and strobe light make it a reliable choice for home safety.

X-Sense Smoke and Carbon Monoxide Detector

For those seeking a versatile and affordable option, the X-Sense Smoke and Carbon Monoxide Detector is an excellent choice. It offers both smoke and carbon monoxide detection, along with a variety of key features to help keep your home safe.

Key Features:

• Photoelectric sensor for accurate smoke detection
• Electrochemical sensor for accurate CO detection
• Digital display for easy viewing of current and peak levels
• Audible alarm and strobe light for added safety
• Test button & end-of-life indicator
• Affordable option

While the X-Sense Smoke and Carbon Monoxide Detector is not hardwired, it offers an affordable and effective solution for combined smoke and CO protection.

Google Nest Protect

Google Nest Protect Smoke and Carbon Monoxide Detector is a combination detector with Wi-Fi connectivity, providing advanced features and convenience for homeowners. With both smoke and CO detection capabilities, this product by the tech giant offers numerous benefits for enhanced home safety.

Key Features:

• Photoelectric sensor for accurate smoke detection
• Electrochemical sensor for accurate CO detection
• Digital display for easy viewing of current and peak levels
• Audible alarm and strobe light for added safety
• Test button & end-of-life indicator
• Wi-Fi connectivity for alerts to your phone
• Affordable option

Although not hardwired, the Google Nest Protect detector offers numerous advantages, including Wi-Fi connectivity and alerts to your phone, making it the best overall option on this list.

Our Final Verdict: Which Detector is Right for Your Home?

Best Overall: Google Nest Protect Smoke and Carbon Monoxide Detector is the best overall product on this list, offering advanced features like Wi-Fi connectivity and smart alerts, all at an affordable price.

Best for Budgets: The X-Sense Smoke and Carbon Monoxide Detector is a versatile and affordable option for those seeking combined smoke and CO protection without breaking the bank.

In conclusion, each of these carbon monoxide detectors has its own set of advantages, and choosing the right one for your home depends on your specific needs and preferences. However, with advanced features and reliable detections, we recommend the Google Nest Protect Smoke and Carbon Monoxide Detector as the best overall option for most homeowners.