AET Flexible Space has been redefining how buildings breathe since 1993. What began as a family business and one of the main global distributors of the pioneering Hiross Flexible Space system — originally designed to cool data centres in Asia — has evolved into a UK manufacturing success story, leading the future of intelligent, sustainable climate control.
A smarter way to heat and cool modern spaces.
UfAC uses the raised floor void as a plenum for delivering conditioned air via floor-level Fantile™ units.
Air is drawn back through high or low-level returns, filtered and recirculated for continuous comfort.
It’s flexible, efficient, and designed to adapt to your building.
We’re proud to announce our appointment at 40 Argyll Street, the Grade II listed Dickins & Jones redevelopment in the Regent Street Conservation Area. Led by Capital Real Estate Partners with AHMM Architects, Mace, exigere, ARUP and Bancroft, the scheme will deliver over 8,500 sq. m. of premium office space, expansive floorplates, new wellness amenities, and a snazzy rooftop terrace.
AET will supply 36 CAM-V33 units and 312 Fantile™ TU4 units, enabling flexible comfort control and floor-to-ceiling heights of 3.4m to 5.0m. Targeting BREEAM Excellent and NABERS 4.5, the project champions circular design with material reuse, steelwork savings, and 100% electric offices, setting a new benchmark for sustainable workplaces in the West End.
Exploring the evolution of the workspace: how design, investment, and AI are shaping adaptable, experience-led offices for the future.
AET Flexible Space is the Platinum Sponsor of the British Council for Offices Awards 2025.
Our annual Shooting Day, a staple in our calendar — an unforgettable day of
networking, entertainment, and celebration.
