ComfoValve Lune E removes stale air from the living space. It is designed for air flow rates of up to 45 cbm / h. The unobtrusive, circular extract air valve can be mounted on either the wall or ceiling and, protruding just 30 mm from the mounting surface, is able to blend harmoniously into any interior. Its 75 adjustment positions lock into place and enable the precise regulation of air flow. The white surfaces are colour-fast and easy to clean.