Key Features:

Superior Envelope: The exterior features double-skin walls with an integrated vapor control layer, significantly improving thermal performance. The roof has been converted to a ventilated warm roof system, optimizing insulation and moisture management.

High-Performance Glazing: Equipped with triple-glazed windows and doors, the home minimizes heat loss and maximizes natural light, enhancing comfort throughout the year.

Efficient HVAC Systems: A state-of-the-art heat recovery mechanical ventilation system ensures fresh air circulation while retaining heat. Additionally, a CO2 heat pump provides hot water efficiently, further reducing energy consumption.

New Outbuilding: A dedicated outbuilding at the front of the property serves as a workshop and office/studio, integrating functional space with the residential environment.

Sustainable Design: Utilizing the Passive House Planning Package (PHPP), the project targets an energy demand of approximately 27 kWh/(m²a), a remarkable reduction from the original demand of 318 kWh/(m²a). This transformation not only significantly decreases energy use but also enhances overall comfort and livability.

The RetroPhit House exemplifies a commitment to sustainability and innovation, showcasing how thoughtful design can breathe new life into an existing structure while paving the way for a resilient future.