Protecting Industries Worldwide
Fire detection, suppression, and control solutions trusted across industry critical environments.
Leading the Future of Fire Protection and Control, Together
KiddeFenwal unites the global strength of Kidde Fire Systems, Fenwal Controls, and Kidde Fire Protection under one trusted name.
From ignition control to fire suppression, KiddeFenwal delivers world-class safety solutions that protect industries, infrastructure, icons and lives around the globe. Built on a legacy of engineering excellence and continuous innovation, we’re redefining what it means to protect the world’s most critical environments.
Industry / Application
Integrated Safety & Control Solutions for Critical Industries
Every industry faces unique operational hazards, from combustion risks to temperature instability. KiddeFenwal delivers advanced detection, suppression, and control technologies that safeguard processes, equipment, and people across vital global sectors. Explore how we help keep the world’s most essential operations running safely.
Data Centers
Protecting uptime in the world’s most data-driven environments.
KiddeFenwal solutions are engineered to detect and suppress fires before they disrupt critical systems. Our clean-agent technologies safeguard servers and equipment without residue, ensuring business continuity for the facilities that keep the world connected.
Commercial Cooking and Food Trucks and Trailers
Defending commercial kitchens from the heat of everyday hazards.
From commercial restaurants to food truck operations, KiddeFenwal systems protect where open flame meets fast-paced demand. Our reliable detection and suppression solutions meet rigorous safety standards and keep kitchens operating safely and efficiently.Battery Energy Storage Systems (BESS)
Safeguarding the future of clean energy.
As renewable energy expands, so does the need for advanced fire protection. KiddeFenwal provides industry-leading anomaly detection, fire detection & control and suppression technologies designed specifically for lithium-ion battery risks — helping operators prevent thermal runaway and protect assets powering our world.Power Generation & Transmission
Protecting critical infrastructure from ignition to interruption.
From turbine halls to control rooms, KiddeFenwal delivers precision-engineered detection and suppression systems that safeguard mission-critical power assets. Our clean agents and CO₂ are trusted to protect complex electrical and mechanical environments, ensuring reliability for the grids that power the world.
RV & Mobile Equipment
Reliable safety controls built for life on the move.
Fenwal Control Ignition and temperature control systems are trusted by OEMs to perform under the toughest conditions from mobile heating units to RV and industrial equipment. Designed to withstand vibration, moisture, and extreme temperatures, Fenwal Controls keep mobile operations safe, efficient, and dependable.
Marine
Comprehensive protection for vessels and offshore operations.
KiddeFenwal delivers integrated fire detection, suppression, and control solutions for the marine industry, from engine rooms and machinery spaces to galleys and offshore platforms. Our proven technologies, including CO₂, and clean agent, are certified to global marine standards and trusted to safeguard crews, vessels, and environments in the world’s harshest conditions.
Featured Products
Innovations in Safety, Protection, Detection, and Control
KiddeFenwal’s trusted technologies protect people, property, and performance across the globe. Explore the products shaping the future of industrial safety, fire protection, and ignition control, all built on a century of engineering expertise and designed for the challenges of tomorrow.
NATURA™
Insert Gas SystemsSustainable suppression for critical environments.
The NATURA™ system combines proven inert gas delivery technology with environmentally responsible clean agents to protect high-value assets without harming the planet. Engineered for safety and compliance, it offers fast, residue-free suppression ideal for data centers, energy storage, and mission-critical applications.
AEGIS™-PHX
Fire Suppression Control UnitNext-generation control for smarter safety.
Phoenix delivers advanced monitoring, intuitive operation, and seamless integration for total system confidence. Built on the KiddeFenwal legacy of reliability, it introduces adaptive intelligence and streamlined configuration—making fire protection faster, simpler, and more connected than ever before.
Gas Ignition Controls
35-6X SeriesDependable ignition control for high-performance heating systems.
Engineered for precision and reliability, the Fenwal Controls 35-6X Series offers microprocessor-based direct spark ignition that ensures consistent burner operation in the most demanding environments. Designed as a drop-in replacement for legacy systems, it delivers advanced flame sensing, configurable purge timings, and on-board diagnostics for safer, faster ignition cycles. From furnaces to industrial heating and cooking equipment, the 35-6X Series keeps critical systems running smoothly and safely.
REL-iON™
Early insight that prevents catastrophic failure.
Kidde Fire Systems’ REL-iON™ Mission Critical Monitoring System is a modular sensor platform, designed to detect potential failures in mission critical applications, such as Battery Energy Storage Systems (BESS), Switchgears, Data & Network infrastructure, and more.
With an array of over 60 detectors, capable of detecting thermal, environmental, power, and mechanical abuses, our platform delivers real-time data, empowering you to address anomalies proactively, preventing them from escalating into potentially devastating problems. With sensors that monitor temperature, gases, and environmental conditions, REL-iON™ provides real-time visibility to stop faults before they escalate, protecting assets from data centers to battery energy storage systems.
Fluoro-K™
Clean-agent protection with global confidence.
Fluoro-K™ systems combine proven clean-agent performance with next-generation environmental safety. Engineered for rapid discharge, zero ozone depletion, and minimal downtime, this versatile solution safeguards high-value assets, from data centers to healthcare and telecommunications, energy and manufacturing, without compromising sustainability.
DETECT-A-FIRE®
Reliable detection that stands the test of time.
For more than 75 years, DETECT-A-FIRE® heat detectors have set the standard for precision, durability, and repeatable performance. Their rate-compensated design ensures accurate activation regardless of fire growth rate, providing dependable detection and control for suppression systems across industries.
Industry Updates
Insights from KiddeFenwal
Explore stories that highlight the people, products, and progress driving safety forward. From product launches to thought leadership, the KiddeFenwal News & Insights blog keeps you connected to the technology shaping the future of fire protection worldwide.
We’re proud to announce that KiddeFenwal has signed a lease for a cutting-edge facility in Preston, Lancashire in the UK where we’ll be relocating from our current UK location. The 42,000 square-foot (3,900 square-meter) complex will serve as a key hub in the manufacture and product development of high-tech, eco-friendly fire prevention and suppression, and safety controls solutions. Located in Bamber Bridge, it will include office, warehouse and production areas, and accommodate approximately 40 employees. We expect to be fully established and in full production in Preston by early 2027.
“KiddeFenwal has been proud to call Lancashire our UK home for more than 25 years,” said Rekha Agrawal, CEO of KiddeFenwal. “We’re delighted to be entering a new space within the county that empowers us to expand capacity and enhance our responsiveness to customers.”As data centers continue to expand, balancing operational resilience with sustainability has become increasingly important. In this Data Center Dynamics op-ed, Abhay Nadgir, Chief Product Officer at KiddeFenwal, explores how waterless fire suppression can help protect critical infrastructure while supporting water conservation goals,
We're proud to be featured by IFSJ. In this latest IFSJ feature, they explored five of the biggest fire safety stories of 2026 so far and the impact they're having on fire protection professionals worldwide. In January, KiddeFenwal launched NATURA Micro, a compact inert gas fire suppression system offered through its Kidde Fire Systems brand. The system was introduced at Intersec in Dubai, which took place from 12 to 14 January. NATURA Micro forms part of the company’s inert gas systems portfolio and is intended to protect enclosed, small-sized assets.
Connect with KiddeFenwal In-Person
Explore innovative fire safety solutions and meet our experts in real time at the following events:
Conference
Location
Start Date
End Date
Global Data Center & Cloud Expo Canada
Toronto, Ontario, Canada
2026-10-20
2026-10-21
Hawkeye State Fire Safety Association
Des Moines, Iowa
2026-10-27
2026-10-29
SNAME Marine Convention
Houston, Texas
2026-10-28
2026-10-30
NCDC
Sydney, Australia
2026-11-01
2026-11-01
Expoprotection
Paris, France
2026-11-03
2026-11-05
Fire Safety Asia
Singapore
2026-11-10
2026-11-12
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