KiddeFenwal Launches NATURA Micro Fire System

The company introduced NATURA™ Micro at Intersec in Dubai (12–14 January), alongside upgrades to its broader NATURA™ total flood inert gas system. Enhancements include an acoustic nozzle engineered for environments housing vibration- and sound-sensitive equipment, a new refill programme enabling discharged systems to be re-armed within a single day, and reduced agent volume requirements that lower overall lifecycle ownership costs.

NATURA™ systems are designed to mitigate fire risks in commercial and industrial environments, particularly where water damage from mandatory large-droplet sprinklers poses a threat. The technology suppresses incipient-stage fires before sprinklers activate by rapidly deploying inert gases that reduce oxygen levels below the threshold required to sustain combustion. The gases leave no residue, preventing asset contamination and minimising costly operational downtime. The system is also environmentally neutral, with zero ozone depletion potential and zero global warming potential.

Installation efficiency remains a key advantage of the NATURA™ platform. The system supports thin-walled piping, requires smaller venting infrastructure, allows test activations without agent discharge, and uses quick-connect couplings to simplify deployment and reduce testing complexity.

NATURA™ Micro extends these benefits to object-specific applications, offering targeted protection for enclosed small-scale assets such as server racks, power distribution units and high-voltage cabinets, where conventional suppression systems may be impractical or oversized.

The launch comes amid escalating fire risks linked to rapid technological expansion. Accelerated data centre development driven by AI adoption has significantly increased energy density in facilities worldwide, heightening vulnerability to electrical and thermal hazards. At the same time, wider use of lithium-ion batteries across industries has intensified concerns over thermal runaway incidents.

These dangers gained international attention following a major lithium-ion battery fire at a South Korean data centre in September 2025, which reportedly triggered an explosion and a nationwide outage of online government services. Official sources indicated that approximately 858 terabytes of government data were permanently lost.

Commenting on the launch, Rekha Agrawal, Chief Executive Officer of KiddeFenwal, said the growing scale and severity of industrial and commercial fire threats demand continual innovation. She noted that the new solutions are intended not only to enhance protection but also to deliver greater operational value to customers.

KiddeFenwal’s NATURA™ inert gas systems are certified and recognised by global safety bodies including UL, ULC, FM Global, CPR and LPCB.