Vent-Axia Lo-Carbon Quadra 100mm (4") Extractor Fan with Timer and Pullcord - 439251

The Lo-Carbon Quadra 439251 is a compact yet powerful centrifugal extractor fan designed for bathrooms, kitchens, toilets or utility rooms. It includes a pullcord switch as well as an adjustable overrun timer, giving you control over fan activation and allowing it to continue running after the light or pullcord is turned off—ideal for clearing lingering humidity.

This fan offers dual-speed operation with selectable low speeds (6, 9, or 12 L/s) and high speeds (15, 30, or 60 L/s) that can be set at installation to suit the room’s needs. Its Lo-Carbon motor technology is energy efficient (claimed 90 % savings), and the filterless design reduces maintenance requirements.

With an IPX4 rating, the unit is suitable for bathroom zones and includes features like integral back-draught shutters and the flexibility to install it flush or surface mounted on walls, ceilings, or panels. Its compact footprint (approx. 230 × 260 × 112 mm) ensures it remains unobtrusive in most settings.