4x10 Smart Register Booster Fan 150 CFM HVAC Vent Fan Remote 10-Speed

Fix weak airflow in hot or cold rooms with a smart 4" x 10" register booster fan — 150 CFM airflow, 10 speeds, remote control, thermal sensing, timer, LCD display and aroma slots.

Some rooms never feel right: too hot in summer, too cold in winter, and barely any air coming from the vent. This smart register booster fan is designed to pull weak airflow from standard 4" x 10" wall, floor or ceiling HVAC ducts and push it into the room more effectively. With dual PWM motors, 150 CFM airflow, smart temperature sensing, Summer and Winter modes, 10 speed levels, remote control and a built-in LCD display, it helps your central AC or furnace deliver comfort where you actually need it.

• 150 CFM Dual Motor Airflow — Boost Weak Vents FastHigh-performance dual PWM motors running at 3600 RPM help pull air from weak HVAC ducts and distribute heating or cooling more evenly into the room
• Smart Climate Sensing — Automatic Comfort ControlBuilt-in thermal sensors track vent temperature and automatically turn the fan on or off based on your preset Summer or Winter mode settings
• Summer & Winter Modes — Works with AC or FurnaceSummer Mode supports 55°F–80°F settings and Winter Mode supports 70°F–99°F settings, helping the fan run with your home's central HVAC cycles
• 10-Speed Remote Control — Airflow Your WayChoose from 10 customizable fan speed levels using the included wireless remote, so you can balance airflow strength and quiet operation for any room
• Whisper-Quiet Lower Speeds — Better Sleep and FocusOptimized fan blades help reduce noise on lower speed settings, making it suitable for bedrooms, offices, nurseries and living spaces
• Aroma Diffuser Slots — Fresh Airflow with FragranceTwo built-in aroma slots let you add essential oils to the included cotton pads, allowing circulating air to carry a refreshing scent through the room
• 10-Minute DIY Installation — No HVAC Contractor NeededDesigned for standard American 4" x 10" register openings and includes adapter, screws, drywall anchors and remote for a simple home setup

Turn that uncomfortable room into a space you actually want to use. Instead of cranking the thermostat for the whole house, this smart vent fan helps direct more heated or cooled air where the airflow feels weak. Install it in a bedroom, office, living room or upstairs space, set the climate mode, choose your fan speed, and let the booster work with your central HVAC system for better comfort day and night.