Casa Milli is an innovative construction project in Ruffrè (TN) that combines traditional wood-frame construction techniques with modern, sustainable solutions. The main goal was to avoid the use of adhesives and metal in order to create a fully recyclable building. The walls consist of diagonal board sheathing, which ensures airtightness, and are insulated with compressed cellulose, a recycled material that can be reused. Inside, the walls were clad with clay building panels, which promote a comfortable indoor climate.
Particular emphasis was placed on the use of regional resources. The wood used came from nearby forests; the stones for the basement were salvaged from the excavated material and reused on site; and old wooden floorboards were refinished and reinstalled.
An innovative system made of carbon fibers is used to heat the building; these fibers are applied to clay building panels and powered electrically, generating radiant heat without the need for complex water pipes. The electricity for this comes from a photovoltaic system installed on the roof, which also provides a charging port for electric vehicles.
To ensure the longevity of the wooden structure, moisture sensors were installed to detect potential water damage early on and report it via an app.
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