Customized Fire Detection Solutions

Discover how ZETTLER fire detection from Johnson Controls has helped high-risk industries like hospitals, universities, and waste management facilities, build fire management solutions to fit their unique needs and environments.

Effective and Reliable Evacuations

Safe exit strategies are key. Ensure accurate alerts and safe evacuations of your buildings when you use Visual Alarm Devices (VADs) in conjunction with other alarm devices as a part of your overall emergency response system.

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Early Detection and Unwanted Alarm Management

Help to save lives and reduce unwanted alarms with ZETTLER’s cost-effective, all-in-one solution. The triple sensing technology inside the detector features integrated CO, optical smoke, and heat sensors.

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Rapid and Responsive

Detect the important incidents without the false or unwanted alarms, ZETTLER fire detection and response systems are sensitive enough to alert high-risk incidents early on, yet resilient enough against harmless steam or cigarette smoke.

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Special Hazards Require Special Solutions

Whether it's highly flammable materials or complex evacuation routes, ZETTLER fire has the manufacturing and installation expertise to build the specialty fire detection and evacuation support systems to suit your exact specifications.

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Custom Solutions Engineered to Your Needs

For all types of challenging environments, such as hospitals, stadiums, oil & gas, and more, ZETTLER fire provides unique solutions across our wide product portfolio. Find your industry to learn how we help you protect what matters most.

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Explore Our Technologies

Resilience and Reliability with MZX Technology
We offer superior MZX Technology for fire detection, false alarm rejection, easy installation and servicing.

Fast Logic
In the 1990s, ZETTLER pioneered Fastlogic technology, still integral to MZX Technology today.

Reflective Sound Monitoring
ZETTLER sounders and beacons employ Reflective Sound Monitoring (RSM) to monitor their own operations.

Virtual Detectors
With our virtual detectors, there are multiple detector modes that can be used, allowing for installation costs to be cut in half.

A Reliable Fire Detection and Alarm Security System from ZETTLER

ZETTLER Heritage - Protecting life without compromise since 1877

Since its inception in 1877, Zettler has been recognized for providing custom fire detection systems that drive the industry forward.

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Customized Fire Detection Solutions

Discover how ZETTLER fire detection from Johnson Controls has helped high-risk industries like hospitals, universities, and waste management facilities, build fire management solutions to fit their unique needs and environments.

Effective and Reliable Evacuations

Safe exit strategies are key. Ensure accurate alerts and safe evacuations of your buildings when you use Visual Alarm Devices (VADs) in conjunction with other alarm devices as a part of your overall emergency response system.

Early Detection and Unwanted Alarm Management

Help to save lives and reduce unwanted alarms with ZETTLER’s cost-effective, all-in-one solution. The triple sensing technology inside the detector features integrated CO, optical smoke, and heat sensors.

Rapid and Responsive

Special Hazards Require Special Solutions

Custom Solutions Engineered to Your Needs

Explore Our Technologies

ZETTLER Heritage - Protecting life without compromise since 1877

Contact our sales team to answer your questions

Language Selector

Language Selector

Customized Fire Detection Solutions

Discover how ZETTLER fire detection from Johnson Controls has helped high-risk industries like hospitals, universities, and waste management facilities, build fire management solutions to fit their unique needs and environments.

Effective and Reliable Evacuations

Safe exit strategies are key. Ensure accurate alerts and safe evacuations of your buildings when you use Visual Alarm Devices (VADs) in conjunction with other alarm devices as a part of your overall emergency response system.

Early Detection and Unwanted Alarm Management

Help to save lives and reduce unwanted alarms with ZETTLER’s cost-effective, all-in-one solution. The triple sensing technology inside the detector features integrated CO, optical smoke, and heat sensors.

Rapid and Responsive

Special Hazards Require Special Solutions

Custom Solutions Engineered to Your Needs

Explore Our Technologies

ZETTLER Heritage - Protecting life without compromise since 1877

Featured Insights

Contact our sales team to answer your questions