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Telescopic Underfloor Vent
In stock
SKU
k55140005
Adjustable ventilator to provide ventilation beneath suspended ground floors up to 5 brick courses. With incorporated grille to prevent vermin entry.
The vertical height of the ventilator unit adjusts to suit between 3 and 5 brick courses (225mm-375mm) with a minimum cavity width of 50mm.
We have an extensive range of easy-to-fit horizontal and vertical extension accessories, that do not restrict airflow, to adapt the unit for various applications.
£6.59
£5.49
£6.59
£5.49
Click &
CollectAvailable to click and collect from your nearest branch.
Bulk buy
discounts availableGet in touch with our sales team.
Further Information
- Telescopic and adjustable for a step of 3, 4 or 5 brick courses.
- Suited for 50-100mm cavity width construction.
- Horizontal and vertical extension accessories available.
- Free area of 8000mm2 per unit when installed without 1201AB airbrick.
- Free area of 6500mm2 per unit when installed with 1201AB airbrick.
- Equivalent area of 6170mm2 per unit when installed with 1201AB airbrick.
- Special grille included to prevent entry of vermin.
- Durable, robust and totally resistant to decay.
- Coursing Height : 3-5 courses
