Passive Ventilation Stack

Breathing Buildings was formed as a spin out company from the University of Cambridge in 2006, following the discovery and development of the proprietary low energy e-stack mixing ventilation system as part of a major research programme at the BP Institute, through the Cambridge-MIT Institute, with funding from BP plc. The technology was filed for patent by the University of Cambridge, and Breathing Buildings has exclusive rights to the technology.

A full version of the patent can be downloaded from the downloads section on the right hand side of this page. If you have any questions about our products or services please contact us.

Breathing Buildings