Solutions
Fire Detection, Control, & Suppression Solutions
Tailored Protection for Every Environment
KiddeFenwal delivers comprehensive fire detection, suppression, and temperature control solutions that safeguard critical operations across industries. From detection and control to suppression and ignition management, our integrated systems are designed to meet the specific needs of each environment, ensuring safety, reliability, and performance at every scale.
Our solutions work together to create a complete safety ecosystem, supporting applications from clean rooms and data centers to marine vessels and industrial plants. No matter the challenge, KiddeFenwal provides the technology and expertise to keep people and assets protected.
Detection Solutions
Early Warning Systems for Every Environment
Reliable detection is the foundation of every fire protection system. KiddeFenwal’s detection solutions are engineered to sense fire, heat, or gas before damage occurs, giving responders the critical time they need to act. From conventional detectors to advanced addressable networks and specialized sensors, our systems deliver precision monitoring for facilities of any size. Systems include:
- Conventional Systems
Proven, cost-effective detection and notification solutions. - Addressable Systems
Smart, networked control panels and sensors for complex or multi-site facilities. - Specialty Detection
Advanced options like air sampling, linear heat sensing, and REL-iON™ sensors for high-risk applications.
Engineered Fire Suppression Solutions
Custom Systems Designed for Complex Facilities
KiddeFenwal engineered suppression systems provide scalable, clean-agent and CO₂ solutions for high-value, mission-critical environments. Each system is configured to the space and hazard type, ensuring precise discharge and rapid extinguishment with minimal cleanup or downtime. From industrial plants to marine applications, our engineered systems deliver proven, code-compliant protection. Solutions include:
- Land Clean Agent Systems
Fluoro-K™, HFC-227ea, ADS™, ECS™-500, ECS™-360 platforms for large facilities. - Marine Clean Agent Systems
Compact and calibrated systems for enclosed vessel environments. - Inert Gas Systems
Natura™ inert gas suppression for sustainable, residue-free performance. - High-Pressure CO₂ Systems
Industrial and marine configurations for robust hazard control. - Low-Pressure CO₂ Systems
CARDOX™ systems engineered for extensive coverage and long agent retention.
Pre-Engineered Fire Suppression Solutions
Compact, Ready-to-Install Protection
Pre-engineered systems offer reliable fire suppression for targeted hazards such as commercial kitchens, paint booths, and industrial enclosures. Designed for quick installation and minimal maintenance, these systems provide efficient, cost-effective protection for spaces where speed, simplicity, and safety matter most. Solutions include:
- Commercial Wet Chemical Systems
WHDR™ systems designed for restaurant and cooking environments. - Marine Wet Chemical Systems
Compact systems for galley and shipboard protection. - Dry Chemical Systems
IND™ systems and portable extinguishers for industrial or flammable storage applications.
Mechanical Temperature Control Solutions
Precision Sensing and Regulation
Fenwal mechanical temperature controls are trusted worldwide for their accuracy and durability in extreme conditions. These devices detect overheating, regulate temperature, and provide safety limits in systems ranging from HVAC and hydronics to turbines and industrial processes, ensuring stable, continuous operation across applications. Solutions include:
- Overheat Detection
DETECT-A-FIRE® and bimetal snap-disc sensors provide dependable early warning. - Temperature Controls & Limits
Probe-style and surface-mount thermoswitches deliver precise control in dynamic environments.
Gas Ignition Control Solutions
Safe Ignition and Monitoring for Combustion Systems
KiddeFenwal’s ignition controls manage fuel safety across heating, hydronic, and industrial combustion applications. With multiple voltage options and IoT-enabled monitoring, these systems combine proven safety mechanisms with modern connectivity, ensuring consistent ignition, system visibility, and peace of mind. Solutions include:
- Gas Ignition Controllers
Multiple voltage configurations (120VAC, 24VAC, 12VDC/24VDC) for diverse equipment needs. - Gas Ignition Accessories
Components engineered for compatibility and safe performance. - Remote Monitoring
ConnectedControls IoT platform for real-time system insight and analytics.
One Partner. Every Solution.
Whether you need pinpoint detection, rapid suppression, or precise temperature and ignition control, KiddeFenwal delivers end-to-end protection built on decades of expertise and innovation. Our systems are designed to integrate seamlessly, ensuring safety that adapts to your environment, your industry, and your goals.






