This black duct adaptor is designed to connect the lower rear opening of the 1201 telescopic underfloor ventilator to a standard 110mm external diameter plastic underground drainage pipe via a coupling. It allows for straightforward joining without altering the main vent, supporting efficient floor ventilation arrangements on site.
Used most often when underfloor venting needs to be routed through underground drainage systems, this adaptor suits many domestic and commercial builds. Its lightweight construction and purpose-made fit help reduce time on modifications while ensuring a tidy installation for extended ventilation runs.
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