Digital Ventilation System For Half-Wall Basement

Introducing the new digital ventilation system. Removes excess humidity, musty odors, can assist prevent mold and remove dangerous contaminants and gases within a space up to 1500 sqft. Healthier indoor air at the touch of a button. Optimize your indoor air all year round. New design – patented and proven performance for 30+ years. This unit is perfect for half-wall and pony-wall basements or high-rise crawl spaces (replace UNS-105 models).