Sumire Smart Register Booster Fan 4” x 10”, Vent Fan with Thermostat & Remote for Heating & Cooling, 10-Speed Quiet Airflow Booster for HVAC Vents [White]
Modern Design and Easy Installation: This fan blends seamlessly into modern interiors, providing a sleek and durable solution that complements any decor.
Smart Temperature Control: Equipped with high-precision temperature sensors and a programmable controller, the Sumire Register Booster Fan automatically balances room temperatures by adjusting fan speed, providing comfort and efficiency with minimal energy use.
Effortless Operation with Remote Control: The remote includes 10 fan speed settings and a convenient one-touch maximum speed boost to quickly balance room temperature. Adjust airflow without leaving your seat, making it easy to balance comfort and noise to your preference.
Ultra-Quiet Performance: Our booster fan features an advanced PWM motor and shock-absorbing design, ensuring quiet operation below 17 dBA. Enjoy a peaceful environment without sacrificing airflow.
Fits 4” x 10” Registers: Designed to fit standard 4” x 10” register holes. For best results, please measure your register hole before purchasing.
![Sumire Smart Register Booster Fan 4” x 10”, Vent Fan with Thermostat & Remote for Heating & Cooling, 10-Speed Quiet Airflow Booster for HVAC Vents [White]](http://sumire.tech/cdn/shop/files/45_1_1.png?v=1745722796&width=1445)
![Sumire Smart Register Booster Fan 4” x 10”, Vent Fan with Thermostat & Remote for Heating & Cooling, 10-Speed Quiet Airflow Booster for HVAC Vents [White]](http://sumire.tech/cdn/shop/files/2_847ca84a-7bf3-4dde-8d26-512f9d0a0a30.png?v=1745722616&width=1445)
![Sumire Smart Register Booster Fan 4” x 10”, Vent Fan with Thermostat & Remote for Heating & Cooling, 10-Speed Quiet Airflow Booster for HVAC Vents [White]](http://sumire.tech/cdn/shop/files/3_89b36470-dee9-4d9f-94a4-f15af275286f.png?v=1745722616&width=1445)
![Sumire Smart Register Booster Fan 4” x 10”, Vent Fan with Thermostat & Remote for Heating & Cooling, 10-Speed Quiet Airflow Booster for HVAC Vents [White]](http://sumire.tech/cdn/shop/files/4_248253ff-c44c-43c7-9e0c-45ea85935908.png?v=1745722616&width=1445)
![Sumire Smart Register Booster Fan 4” x 10”, Vent Fan with Thermostat & Remote for Heating & Cooling, 10-Speed Quiet Airflow Booster for HVAC Vents [White]](http://sumire.tech/cdn/shop/files/5_5dd41e02-4d6e-4e2f-aa6d-3befc9c395d8.png?v=1745722616&width=1445)
![Sumire Smart Register Booster Fan 4” x 10”, Vent Fan with Thermostat & Remote for Heating & Cooling, 10-Speed Quiet Airflow Booster for HVAC Vents [White]](http://sumire.tech/cdn/shop/files/6.png?v=1745722616&width=1445)
![Sumire Smart Register Booster Fan 4” x 10”, Vent Fan with Thermostat & Remote for Heating & Cooling, 10-Speed Quiet Airflow Booster for HVAC Vents [White]](http://sumire.tech/cdn/shop/files/1_d3f28590-0737-44e0-bb5f-fbf25ac99e21.png?v=1745722616&width=1445)