kattotilan
Kattotila is the space inside a building that lies beneath the roof and above the ceiling of the topmost floor. It is the attic area that can vary greatly in size and height depending on the roof design. The term kattotilan is the genitive form used in Finnish to indicate possession or relation, for example in phrases such as “kattotilan kunto” (the condition of the attic space).
Typical construction includes roof rafters or trusses, an insulation layer, a ventilation gap, and an interior
Uses vary widely: many attics are used solely for storage, some are left unfinished, and some are
Maintenance and considerations include moisture and condensation control, proper insulation, air sealing, and ensuring the structural
In building practice, kattotila contributes to the total usable floor area and to energy performance, since