Open Thor Build | Two Identical Lab Houses
These two identical lab houses form part of Open Thor Build. They provide a realistic testing environment for innovation in the residential construction sector.
Here, companies and researchers test, validate and demonstrate solutions for:
- Building envelope (new builds and renovations)
- Indoor air quality
- HVAC systems
- Energy systems and energy management
Because the houses are built identically — with the same layout, orientation, sunlight exposure and shading — accurate A/B testing is possible. An extensive network of sensors and controllable components makes it possible to measure the effect of a single modified parameter immediately and reliably.
The setup is flexible: virtual occupants simulate real-world usage (heat, humidity, CO₂), and windows, doors, screens, HVAC and showers are fully controllable to simulate occupancy. The building envelope is modular: facades and roof structures can be easily replaced.
The homes are connected to the 5th generation CollecThor thermal network (heating and cooling). The basements provide space for alternative energy generation systems, which can be easily connected to the free connection points on the collectors.
Take a tour of this lab
Take a look around our lab and discover how we conduct research into innovative energy solutions.
Who can use the Two Identical Lab Houses?
- Manufacturers of building envelope systems, energy and ventilation technology, and equipment for improved indoor air quality.
- (Prefabricated) building envelope manufacturers and installation companies.
- Technical installation companies and suppliers of BMS/EMS systems.
- Research institutes and trade associations.
- Architects (and architectural firms), engineering consultancies, project developers and general contractors.
What is the purpose of the Two Identical Test Houses?
- Real-life testing, optimisation and validation of products and concepts for:
- the building envelope (new builds and renovations)
- HVAC systems
- technologies that improve indoor air quality
- energy systems and energy management
- A/B testing.
- Development of integrated turnkey solutions.
- Simulating usage scenarios with virtual occupants (0 to 5) and controlling windows, doors, screens, heating, cooling, ventilation and showers to test products, services and energy strategies.
- Opportunity to conduct demonstrations in real-life conditions for internal and external stakeholders.
