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Sustainable, modular & energy efficient

Pioneering Underfloor Air Conditioning Since 1993

Shaping the future of HVAC in award-winning, landmark projects worldwide. For over 30 years, AET has delivered smarter, more sustainable, and highly adaptable underfloor air conditioning solutions.
We’re not just a manufacturer, we’re innovators driving the future of smarter workspaces.

What is Underfloor Air Conditioning?

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 with your building.

From refurb to new build, we help create intelligent, flexible workspaces from the ground up.

Featured projects

Recent wins & milestones

We’re proud to announce our latest project win at 43 Brook Green — a 120,000 sq. ft. landmark redevelopment in West London. This striking 1930s building is being reimagined as a high-performance, future-ready workspace, blending original character with smart, sustainable design.

AET’s underfloor air conditioning will play a central role, with over 340 Fantiles™ and 46 CAM—V units delivering flexible, energy-efficient climate control across seven floors. This is our third collaboration with General Projects, and our first with G&H Group — an exciting step forward in redefining how offices perform.