Xpelair Autoflow Passive Air Input Units


	Autoflow Passive Air-Input Units Building refurbishment with replacement double glazing can often lead to condensation problems if there is inadequate ventilation. With central systems, be it central extract using multipoint system or a positive pressure system, it is often now necessary to provide passive ventilators in tight rooms. Introducing Xpelair AutoFlow, a simple and neat passive ventilation unit designed for installation at high level through a wall using a core cutter. Xpelair AutoFlow is self regulating and adjusts the airflow in relation to the outside temperature. Check here for Key Features... or here to view full specification in pdf format (238kb)




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A self contained, temperature sensitive thermostatic piston controls the opening of the indoor vent disc. In automatic operation the aperture decreases with declining outdoor temperature and increase with rising outdoor temperature. The unit comes complete with wall tube and outside weather protected wall grille. Ordering is straight-forward: simply check the specification sheet provided to establish which unit is most suited to your requirements. For assistance please call our sales office on 01304 215 575