A Smarter Façade for Better ‑ Performing Buildings

Buildings are expected to do more than ever: 
keep occupants comfortable, respond to changing weather, manage energy demands and remain valuable over time. 

ZERAF introduces a new way
for façades to work.

Benefits

How ZERAF works

ZERAF transforms the façade from a static barrier into a system that actively adapts to real conditions. In other words, it acts as a thermal modulator. 

Instead of behaving the same way all year round, the façade adjusts how it manages heat in response to changing weather and internal conditions. 

Instead of behaving the same way all year round, the ZERAF façade actively adapts, adjusting modulating heat exchange with the environment to improve comfort and performance when it matters most. 

Our goal is to make low energy, low carbon buildings achievable using a façade system that 
is simple, robust and effective. 

benefits

Why ZERAF

ZERAF improves building performance.
But its real value lies in reducing operational complexity, lowering risk, and supporting long‑term building
performance over time. 

Comfort & Performance 

ZERAF improves building performance. But its real value lies in reducing operational complexity, lowering risk, and supporting long‑term building performance over time. 

Operational Efficiency 

Lower demand on HVAC systems, with simplified operation and reduced energy and maintenance effort. 

Asset Value 

A building that maintains its performance and relevance over time, supporting long‑term value. 

Risk Reduction

Predictable and verifiable performance, reducing uncertainty between design expectations and real operation. 

Explore all the benefits

BENEFITS

Who benefits 
from ZERAF

See how ZERAF addresses your priorities

Building owner 
& asset manager

Operate buildings with fewer day‑to‑day issues, more stable indoor conditions, and more predictable performance over time. 

Architects

Design buildings where façade performance is integrated from the start, without adding complexity to the project. 

Developers

Reduce the risk of performance gaps after delivery, with façade‑ driven performance that behaves as expected in real conditions. 

Investors

Reduce exposure to long‑term uncertainty, 
with performance that is measurable and more predictable over time. 

Public authorities 

Improve indoor conditions in public buildings such as schools and offices, while reducing recurring operational issues. 

APPLICATIONS

Designed for Real Buildings 

ZERAF is developed as a prefabricated façade system, designed to integrate into both:

Existing buildings
undergoing renovation 

New construction project

The system is modular and can be applied at different scales, depending on the building context. 

Explore ZERAF applications in buildings 

INVESTORS

From Demonstration to First Applications 

Become an early adopter

integrate the technology into upcoming projects

Investors & partners

support further development and market deployment 

Follow our journey to market

NEWS AND EVENTS

News and events

Stay updated on prototype development, testing campaigns, and technological improvements from the ZERAF team. 

Explore all news and events 

Partners