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Svenska FT System Updated: 2026-05-20
Supply and exhaust air ventilation (FT)
An exhaust fan is installed, for example above the cooker hood (IFK), on the roof (roof fan), or in the attic (insulated duct fan IRE). The fan extracts air from the kitchen and wet rooms.
Ducts and fresh air vents must be installed, and the increased air exchange may lead to higher heating costs.
An exhaust fan is installed, for example above the cooker hood (IFK), on the roof (roof fan), or in the attic (insulated duct fan IRE). The fan extracts air from the kitchen and wet rooms.
Ducts and fresh air vents must be installed, and the increased air exchange may lead to higher heating costs.
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