Smart Quiet Register Booster Fan with Intelligent Thermostat Control, 160 CFM

Fashionable & Elegant Appearance - Aluminum frame - CNC machining technique - Fit well with most home styles

Powerful Fans - Double fans - Dual-ball bearings inside the motors - Long lifespan of up to 67,000 hours

Hydro-mechanical Stator Blades - Enables air to travel farther - Suitable for high static pressure environment - Adds more applicability

Powerful & Quiet PWM Motor - Built-in sponge - Absorb shock & sound - Low noise < 16Dba

Notes: 1. This product has 10 fan speeds. The faster the fan spins, the louder it will be. 2. When not changing settings, we recommend staying on the temperature display mode to monitor and accurately gauge the airstream's temperature. Do not use your AC or heater's thermostat reading. It does NOT display the airstream's temperature. 3. Please measure duct opening size before ordering.

Installation Notes: 1. If you are powering the register fan with an external outlet, run the power cord towards the groove on the side of the register fan, and make sure the cord runs through the gap between the wall and the mounting plate. 2. If needed, use the screws included with your register fan; if the screw holes do not align, you may need to drill new holes into your wall. 3. For safety and convenient operation, we do not recommend mounting the vent on your ceiling or a place too high on the wall.

[Quiet Vent Fan Booster System]: The smart register vent is featured with dual ball bearings, hydro-mechanical stator blades, quiet PWM motor, and built-in sponge, enabling air to travel farther even in high static pressure environments while reducing the noise of air vent fan under 16Dba.

[Smart Control]: The smart register vent fan comes with a probe on the back, featuring thermal detection function, which can push the vent fan to run for both cooling and heating temperatures you have set. You can also press the speed button to change the fan speed and determine the level of airflow boosting, enjoying your comfortable indoor temperature.

[Quality Materials]: The white smart register vent is made of anodized aluminum frame and thermoplastic casing with fan cover, wear-resistant and durable. The inner of the AC vent fan contains dual ball bearings, ensuring our AC vent booster fan has a longer lifespan, about 67,000 hours.

[Professional Design]: The air vent booster fan is designed with a clear LCD display and 3 control buttons for easy operation. It is also equipped with an extra 12-feet power adapter cord, long enough to connect the air vent cover and power supply that are located far away.

[Only Fit 4 x 10" Register Holes]: Please note that the register vent fan only fits 4" x 10" registers, making it easy to install directly into the register hole on the wall, floor, or ceiling at home.

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