Colt system to control smoke in Emirates Stadium

arsenal
Smoke ventilation for the underground car park at the Emirates Stadium is provided by a Colt impulse ventilation system.
A colt impulse ventilation has been installed in the car park of the Emirates Stadium in London to control smoke in the event of a fire. This approach to smoke control avoids the need for the extensive ductwork that would be required for a traditional system. The impulse system comprises 59 Jetstream fans, four 1800 mm extract fans and associated controls and sensors for carbon dioxide, smoke and heat. The contract was worth £1.2 million. The fans are mounted under the ceiling around the car park to move air and smoke towards each extraction point. The fans are reversible and linked to a wind-direction sensor so that smoke can be moved clockwise or anti-clockwise depending on wind direction. Other benefits of the system include a more open environment, better CCTV coverage and lower initial and running costs.
Related links:



modbs tv logo

Rinnai UK launches applied products division

Rinnai is launching a new division - Rinnai Applied - which will be dedicated to the design, supply and service of larger HVAC units and systems that will meet the specific heating, ventilation, air conditioning and hot water demands of commercial and industrial premises.

Engineering services alliance welcomes government consultation on retentions and late payments

Actuate UK, the engineering services alliance, has welcomed the new government consultation on reforming cash retentions and taking legislative measures against late payments to small businesses, as part of the new Small Business Plan unveiled on 31st July 2025.