Description
A telescopic vertical underfloor extension sleeve designed to provide a flexible and adjustable solution for extending underfloor ventilation ducts in a vertical orientation. The telescopic design allows the sleeve length to be adjusted to suit varying floor depths, ensuring correct alignment between external vents and sub-floor voids. Ideal for suspended floor ventilation systems, it helps maintain airflow and reduce moisture build-up beneath the floor.
Key Features:
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Telescopic design for adjustable vertical extension
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Suitable for vertical underfloor ventilation runs
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Allows accurate alignment between vent and sub-floor void
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Durable, low-maintenance construction
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Ideal for suspended timber floors and sub-floor ventilation
