Features

• Ventilation Booster Fan: This fan system enhances airflow through your wall and floor HVAC ducts to improve home comfort. It eliminates uneven room temperatures with high-precision temperature sensor, automatically turning on/off to maintain your desired climate setting.


• Smart Temperature & Dual Diffuser Slots: Featuring automatic temperature detection and dual built-in aroma diffuser slots, this smart register fan lets you add essential oils or perfume(not included) to the included cotton pads. Enjoy a fresh, fragrant atmosphere as air circulates throughout your space.


• Smart Remote & LCD Display: Equipped with 3 modes including: Winter Mode(operates from 70°F to 99°F), Summer Mode(operates from 55°F to 80°F), and Fan Mode(10-level speeds, ), and a 2H/4H timer with the full-function remote. The LCD clearly displays temperature and speed, with auto-dimming after 1 minute to prevent nighttime glare.


• High-Efficiency Dual Motor Performance: Dual motors with PWM technology and 3600RPM speed deliver a powerful 150 CFM airflow—faster and stronger than standard vent fans. It quickly balances temperatures across floor, ceiling, and wall vents, offering quiet yet robust performance for hard-to-reach rooms.


• Complete 4x10 Vent Fan Upgrade Kit: Includes: 1 booster fan, 1 adapter, 1 remote control, 2 screws, 2 expansion anchors, 3 cotton pads, and a user manual. Everything you need for an easy upgrade to your 4"x10" air vent.


Friendly Reminder:
* The floor vent fan booster is designed to increase airflow from the vent, it neither heats nor cools the air.
* The summer mode of this exhaust fan needs to be set at 55-80°F, and the winter mode temperature needs to be set at 70-99°F before the machine starts to run. If the machine does not work after receiving it, please check whether the temperature is set correctly!