Zehnder Greenwood CV2.1 Unity Extractor Fan dMEV Timer/Humidistat

The Greenwood Airvac Unity CV2.1 is a near-silent, continuously running dMEV fan, designed to be installed in bathrooms, en-suites, kitchens, and all other types of wet rooms. The Greenwood CV2.1 is a versatile and energy-efficient solution for maintaining optimal air quality in ...The Greenwood Airvac Unity CV2.1 is a near-silent, continuously running dMEV fan, designed to be installed in bathrooms, en-suites, kitchens, and all other types of wet rooms. The Greenwood CV2.1 is a versatile and energy-efficient solution for maintaining optimal air quality in your home.

Equipped with advanced features, the Unity CV2.1 includes TimerSMART, which uses occupancy detection to determine optimal run times, reducing heat and energy loss. The HumidiSMART automatic humidity sensor reacts only to excess humidity from sources like showers, avoiding unnecessary energy use on background humidity. The CommisionSMART touchpad eliminates the need for dip switches, allowing quick configuration of room type, boost and trickle speeds, and other controls.

Installation is further simplified with a "twist-lock" fascia for easy removal and a "stay open" hinge for accessible wiring. Compliant with 2021 UK Building Regulations, Continuous Mechanical Extract Ventilation, the Low Voltage Directive, and the EMC Compatibility Directive, the Greenwood Unity CV2.1 is CE and UKCA marked and has UKAS accreditation.