Protect the kitchen. Protect the contract.

Commercial kitchens are one of the highest-risk fire environments in any building and your clients need a suppression system that's been built around that reality. The Ceasefire Ultra Series Wet Chemical Kitchen Fire Suppression System combines automatic detection, rapid knock-down, and powerful re-ignition prevention into a single LPCB certified package.

Whether you're specifying for a restaurant, hotel kitchen, or school canteen, this system gives you a compliant, reliable solution you can install with confidence.

Why installers specify the Ultra Series

• LPCB certified under LPS 1223: A recognised benchmark for kitchen suppression systems, supporting compliance and sign-off.
• Covers Class A, B, and F fires: Including cooking oil fires, the most common and dangerous kitchen fire type.
• 24-hour automatic protection: Heat-sensing tube detection monitors the full length of the hood continuously, with no blind spots.
• Wet chemical agent prevents re-ignition: The 90% water, 10% foam-based agent cools the cooking surface while forming a blanket that cuts off oxygen.
• Biodegradable agent, minimal collateral damage: No flooding, no costly clean-up; residue can actually be used to clean cookware and surfaces.
• Manual and automatic actuation: Dual-trigger flexibility ensures the system works whether the kitchen is staffed or not.
• Stored-pressure design: Low maintenance compared to cartridge or pump-based alternatives, reducing call-backs and service costs.
• Protects hood, duct, and plenum: Comprehensive coverage of the entire extraction zone, not just the cooking surface.
• Flexible sizing: Available in 8, 12, 20, and 30 litre agent capacities to suit kitchens of different sizes and configurations.
• In-house design support available: Bespoke layout design for every installation.

How it works

A specially designed pneumatic polymer heat-sensing tube runs the full length of the kitchen hood. When a fire is detected, the tube triggers the valve, discharging wet chemical agent through purpose-designed nozzles directly over the hazard zone. The agent simultaneously knocks down flames and cools the surrounding area to prevent re-ignition, all within seconds, automatically.

The system's intelligent mechanical control panel is fully assembled and tested prior to dispatch, giving you a straightforward, reliable installation every time.

Technical overview

Specify it for your next project

If you're quoting a commercial kitchen fit-out or refurbishment and want to know more about the Ultra Series, including pricing, sizing guidance, or design support, get in touch with our team. We're here to help you spec the right system and win the job.