Faculty and Staff

Edward Arens has been PI for numerous state, federal, and industry grants addressing building energy performance, indoor environmental quality, field monitoring and architectural aerodynamics.

Gail S. Brager leads research efforts related to dynamic comfort, worker performance in office environments, and mixed-mode buildings, which combine natural and mechanical ventilation.

Carlos’ research interests include radiant heating and cooling, occupant behavior impact on building energy consumption, and the development of tools that help various building stakeholders.

Xiaojun Fan’s research lies in human-centered, health-driven design and optimization of indoor environments to minimize energy use and environmental impact.

Mario Frei’s expertise is sensor deployments for comfort and energy research in the built environment.

Allison Herbert acts as a Research Coordinator for CBE by managing day to day operations as well as membership and event planning.

Charlie Huizenga develops hardware and software that help us design and operate buildings that use less energy and provide improved environmental quality.

Tobias’ research investigates the intersection between indoor environmental quality, occupant interaction and energy-efficiency in buildings.

David is the primary liaison for CBE’s Industry Partners, he leads outreach and recruitment, and supports the research portfolio development.

Jiayu specializes in airflow in built environments and indoor air quality. He recently focused on airborne disease transmission, kitchen environments and alternative cooling systems.

Therese Peffer is a project manager and researcher at the Berkeley Energy and Climate Institute and California Institute for Energy and Environment.

Paul Raftery is currently a co-PI on two major projects: one focused on radiant hydronic systems and one focused on integrated smart ceiling fans and thermostats.

Matt’s research is focused on life cycle assessment methodology and impact reduction strategies to support the decarbonization of the built environment.

Stefano Schiavon is focusing on finding ways to reduce energy consumption in buildings while also increasing occupant health, well-being and productivity.

Yan Wang focuses on developing HVAC control strategies that can save energy costs and are feasible to implement at scale within building automation systems.

Ramon Weber works at the intersection of structural design, building science research, and digital technology, driving innovation towards more sustainable architecture.

Hui Zhang focuses on human thermal comfort in complex environments and comfort modeling, and led the creation of the CBE Advanced Comfort Model.

Nina Zhang is a Student Assistant at CBE as of October 2024 who works closely with Allison on administrative and research tasks.