Why the UAE's Most Critical Facilities Choose VESDA

1Data Centres & Telecom: the UAE's fastest-growing VESDA market

Why it matters now. The UAE has become the Gulf's AI and cloud hub. Live data centre capacity passed 376 MW in 2025. Microsoft and G42 announced a further 200 MW expansion for completion by end-2026, and Stargate UAE is expected to add about 200 MW of AI capacity. Most of this is being built in Abu Dhabi and Dubai.

Why point detectors struggle here. Server halls have high airflow. CRAC and CRAH units, hot and cold aisle containment, and raised floors all dilute and move smoke away from ceiling detectors. A small overheating cable or power supply may never trigger a point detector until the fire is already established.

• Detection inside the airflow. Pipes can sample at return-air grilles, inside containment and under floors, where smoke actually travels.
• Location in multi-zone halls. The VESDA-E VES splits a single pipe network into four sectors with their own alarm thresholds, so operators know which row or zone to check.
• Protection for lithium-ion UPS and battery rooms. Honeywell's Li-ion Tamer off-gas detection works alongside VESDA. FM research found off-gas detectors can sense electrolyte vapour 5 to 20 minutes before thermal runaway.
• Coverage across the whole site. Server halls, battery rooms, cable vaults, generator rooms, chiller plants and air intakes.

2Airports, Metro & Transport Hubs

The challenge. Large open volumes, very high ceilings, big temperature swings and heavy public occupancy. Smoke rising 30 to 50 metres cools and spreads out, so point detectors on the ceiling are often ineffective.

The UAE proof point. In the Abu Dhabi Midfield Terminal (52-metre ceiling at its highest point, 28,000 m² of retail and F&B), VESDA was selected because it was, in Xtralis's words, "the only detector that could ensure early and reliable detection" across the building's hot-to-cold conditions. The sector-based monitoring was also a key factor.

3Warehousing, Logistics & Cold Storage

Why it matters in the UAE. JAFZA, Dubai South, KEZAD and the Sharjah and Ajman free zones hold high-value stock in high-bay racking, often 10 to 15 metres or more.

The challenge. Above about 8 metres, point detectors perform poorly because smoke dilutes before reaching them. Aspirating detection is widely preferred for high-value storage across the UAE.

• Sampling pipes can run at several levels inside racking, not only at the roof.
• Detection is not affected by ceiling height or stratification in hot UAE roof spaces.
• The central detector is maintained at ground level. That means no scissor lifts over racking and no disruption to operations.
• Suitable designs are available for cold rooms and freezers, where condensation and access make point detectors hard to maintain.

4Energy: Battery Storage, Substations & Control Rooms

Why it matters now. Abu Dhabi broke ground in October 2025 on Masdar and EWEC's 5.2 GW solar plus 19 GWh battery storage project. It is the largest in the world and is due for completion in 2027. Battery storage is also spreading across commercial buildings, EV charging hubs and industrial sites. Lithium-ion fire risk is now a mainstream UAE concern, not a niche one.

• BESS containers and battery rooms. VESDA combined with Li-ion Tamer off-gas detection gives the earliest possible warning of cell failure.
• Substations and switchgear rooms. Overheating cable insulation is picked up at its earliest smouldering stage.
• Oil and gas and utility control rooms, DCS and SCADA rooms. Detection happens before critical control equipment is lost.

5Hospitality, Landmarks, Museums & Heritage Buildings

The challenge. Architects and owners want detection that can't be seen, while atriums, lobbies and ballrooms need reliable coverage at height. Heritage and cultural buildings also hold irreplaceable contents.

• Detection that doesn't show. Only small sampling holes or capillary points appear in the ceiling, and the detector sits in a plant room.
• Maintenance without disturbing guests or exhibitions.
• Very early warning that protects artwork, archives and collections from smoke damage, not only from fire.

6Healthcare, Laboratories & Cleanrooms

The challenge. Hospitals can't evacuate easily. Operating theatres, ICUs and imaging suites run on high air-change rates that dilute smoke, and cleanrooms have strict access and contamination limits.

• Early warning that allows staged, controlled responses instead of disruptive full evacuations.
• Reliable detection in high-airflow HVAC environments.
• Sampling from outside sterile areas, so maintenance never enters the cleanroom.

7Hard-to-Access & High-Security Spaces

Detention facilities (tamper-proof, nothing detectable in the cell), lift shafts, ceiling voids, cable risers, and cabinets and enclosures. The VESDA-E VEA gives addressable detection at up to 40 individual sampling points from one detector. It covers up to 3,345 m², tests itself end to end, and needs no access to the protected space for routine testing.