ATOM NEXUS Register Booster Fan Fits 6”x10” Register Holes (3.9~6.25 W, 9.73~10.25 L), Smart Vent Booster Fan with Thermostat & Remote Control, 10-Speed Control Heating Cooling AC Vent Fan -Like New

Optimize Airflow: Balance room temperatures effortlessly. ATOM NEXUS register fan complements the HVAC system by redistributing warm and cold air, achieving a harmonized temperature throughout your space. Enjoy heightened comfort, energy savings, and reduced costs. Maximum airflow: 1.8m³/min (performance may vary based on HVAC system)