Vent Axia 49806 NBR DMEV C 100HT Continuous Extractor Filterless Mixed Flow Fan\n\nDescription\n\n--\n\nThe Vent-Axia Lo-Carbon NBR dMEV C is a continuously running extract fan\nfor kitchens, utility rooms, bathrooms and toilets.\n\nThe fan is designed to run continuously 24 hours a day, 7 days a week, working alongside trickle vents - small openings fitted within the habitable spaces. When open, these allow fresh air to flow into the property, replacing the stale, moist air that has been removed by the fan, thereby maintaining good indoor air quality.\n\nIncreased whole ventilation rates, should not mean increased noise levels.\nThe Vent-Axia Lo-Carbon NBR dMEV C fan provides adequate ventilation whilst minimising noise.\n\nThe incorporated speed control dial allows the fan to be configured to suit the installation airflow requirements and all models have external wind pressure detection as standard.\n\nThis HT model also includes a digital humidity sensor with pre-set Threshold andg