Vent-Axia VA EXT200 Extension Sleeve

A heat recovery unit specifically designed for use in domestic kitchens and utility rooms to meet the latest building regulations. 3 speed motor, trickle ventilation mode, optional range of switches available. · · · Single room domestic heat recovery ventilation unit · · 3 speed motor · · Integral washable filter · · Up to 75% heat recovery · · Saves energy – controls condensation · · Low noise