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Item #:
200376795
Quietcool Register Booster Fan for 4" x 10" Registers - Smart App Control - Quiet Vent Fan with Auto Thermostat - 10 Speeds
Item #:
200376795
LAK 1412204
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Order now and get it around Monday, September 28
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What Stands Out
Smart App Control
Easily manage your home's airflow with the intuitive app, allowing for convenient monitoring and adjustments, enhancing user experience and comfort.
Auto Thermostat
This fan automatically adjusts based on room temperature, optimizing energy efficiency and ensuring consistent comfort without constant manual intervention.
10 Speed Settings
With ten adjustable speeds, you can customize airflow to your preference, catering to varying heating and cooling needs for maximum comfort in any season.
Product Details
| Power Source | ac_dc |
| Room Type | Living Room |
| Special Features | App Operable, Quiet Operation, Timer |
| Recommended Uses For Product | Ventilating |
| Mounting Type | Wall Mount |
| Controller Type | App Control, Button Control |
| Number of Speeds | 10 |
| Noise Level | 33 db |
| Wattage | 1.2 watts |
| Air Flow Capacity | 123 cfm |
| Speed | 123 cfm |
| Indoor Outdoor Usage | Indoor |
| Number of Power Levels | 10 |
| Motor Type | DC |
| Installation Type | Plug-and-Play |
| Material | Plastic |
| Color | White |
| Electric Fan Design | Blower |
| Style | Compact |
| Finish Type | Painted or Powder Coated |
| Item Dimensions D x W x H | 3"D x 10"W x 4"H (7.6 x 25.4 x 10.2 cm) |
| Item Weight | 16 ounces (453.6 grams) |
| Size | Fits 4"x 10"Registers |
| Brand Name | Quietcool |
| Included Components | Cord |
| Model Name | Register Booster Fan - Fits 4 in. x 10 in. Registers with App and Temperature Control |
| Model Number | RBF-SMT-0410-W |
| Manufacturer | QuietCool |
| UPC | 811658023583 |
| Brand | Quietcool |
| Electric fan design | Blower |
| Product Dimensions (L x W x H) | 3"D x 10"W x 4"H (7.6 x 25.4 x 10.2 cm) |
| Special Feature | App Operable, Quiet Operation, Timer |
Who Should Buy?
-
Homeowners
Ideal for homeowners looking to improve airflow and reduce heating or cooling costs in specific rooms.
-
Tech Enthusiasts
Perfect for users who enjoy smart home technology and want app control for enhanced convenience and efficiency.
-
Energy Savers
Great for individuals focused on energy conservation by optimizing HVAC usage without significant investment in upgrades.
-
Large Spaces
Not suitable for large open areas where a single booster fan cannot effectively manage airflow or temperature.
Product Description
Quietcool Register Booster Fan for 4" x 10" Registers - Smart App Control - Quiet Vent Fan with Auto Thermostat - 10 Speeds
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
How do I control the QuietCool Register Booster Fan?
Answer: You can control it via the Smart Wi-Fi app available for both iOS and Android devices. -
Question:
What is the noise level of the fan on the lowest setting?
Answer: The fan operates as quietly as 33 dBa on Speed 1, ensuring minimal disturbance. -
Question:
How much airflow can I expect from the fan?
Answer: At its max speed (Speed 10), the fan can deliver up to 123 CFM.
Quietcool Ventilation Fans RBF-SMT-0410-W Editorial Review
The QuietCool Register Booster Fan appears to have garnered a mostly positive reception from customers, particularly for its effectiveness in enhancing airflow and improving comfortable temperatures in various rooms around the house. Users have reported significant increases in air circulation, making previously uncomfortable rooms much more livable, particularly during extreme weather conditions. For instance, one customer noted that their daughter’s room was previously too hot or too cold due to ineffective airflow, but the installation of the booster fan changed that experience. The fan is equipped with an easy-to-use remote and a smartphone app, which many found helpful for controlling the unit. Users appreciated the programmable temperature settings that allow the fan to automatically turn on when the air reaches specified high or low temperatures. However, some noted the initial setup and understanding of the app could be a little confusing, although they quickly adapted. While it offers 10 different speeds, some users reported that the fan can generate a reasonable level of white noise, but they preferred that to the discomfort caused by uneven temperatures. On the downside, a few users expressed that the fan did not significantly improve room temperatures, leading to some disappointment. In particular, one review mentioned that it seemed to block airflow rather than enhance it, though this experience was not the norm among the majority. Overall, the Consensus suggests that while the QuietCool Register Booster Fan is a beneficial addition for many homeowners seeking to regulate room temperatures more effectively, results may vary based on individual circumstances and specific room configurations. **
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Pros
- Significant increase in airflow and temperature regulation
- User-friendly controls via remote and smartphone app
- Programmable automatic settings based on air temperature
- Long power cord for flexible installation
- Quiet operation as the fan starts and stops gradually
Cons
- Mixed reviews on effectiveness in significantly warming/cooling rooms
Platform Trust & Buyer Confidence
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23 July 2026 · via Trustpilot
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22-Jul-26 · via Trustpilot
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23-Jul-26 · via Trustpilot
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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23 July 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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LAK 1412204
Order now and get it around Monday, September 28
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Smart Wi-Fi app control for both iOS and Android.
- Dual 10-speed DC motors for powerful yet quiet operation.
- Customizable temperature and speed settings for personalized cooling/heating.
- Automatic activation based on room temperature detection.
- Energy-efficient operation, using as low as 1.2 watts.
- Timer mode allows for up to 8 hours of automatic fan operation.
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