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Trimvent Select Xtra S13 is a surface mounted plastic slot ventilator that fits over a 13mm slot in a window and provides an Equivalent Area (EA) of 4400mm². It can be fitted with an XC13 canopy.
The XS13 is ideal for both new build and refurbishment situations using any window material. The Xtra design improves the Trimvent Select range to offer increased ventilation. It gives optimum airflow (and therefore EA) utilising existing Trimvent Select slot sizes and vent lengths, making them 60% more efficient than previous models. It has been specifically developed for recent revisions to Part F of the Building Regulations for Ventilation (England & Wales), is optimised for use with the Scottish Technical Standards and to improve performance for requirements throughout the UK and Europe.
Trimvent Select trickle ventilators have been specified and fitted on millions of windows throughout the UK and mainland Europe over the last 20 years.
FEATURES & BENEFITS
