---
product_id: 708826752
title: "VIVOSUN Quiet Register Booster Fan, Smart Register Vent with Thermostat Control, Fits 4”×10” Register Holes, Heating Cooling AC Vent Fan, Black"
brand: "vivosun"
price: "29197 Ft"
currency: HUF
in_stock: true
reviews_count: 5
category: "Vivosun"
url: https://www.desertcart.hu/products/708826752-vivosun-quiet-register-booster-fan-smart-register-vent-with-thermostat
store_origin: HU
region: Hungary
---

# Ultra-quiet operation at 18 dB(A) 10 adjustable fan speeds Precise thermostat control VIVOSUN Quiet Register Booster Fan, Smart Register Vent with Thermostat Control, Fits 4”×10” Register Holes, Heating Cooling AC Vent Fan, Black

**Brand:** vivosun
**Price:** 29197 Ft
**Availability:** ✅ In Stock

## Summary

> 🌬️ Elevate your airflow game—comfort meets smart efficiency!

## Quick Answers

- **What is this?** VIVOSUN Quiet Register Booster Fan, Smart Register Vent with Thermostat Control, Fits 4”×10” Register Holes, Heating Cooling AC Vent Fan, Black by vivosun
- **How much does it cost?** 29197 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/708826752-vivosun-quiet-register-booster-fan-smart-register-vent-with-thermostat)

## Best For

- vivosun enthusiasts

## Why This Product

- Trusted vivosun brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Whisper-Quiet Power:** Hydro-mechanical stator blades and PWM motor deliver powerful airflow with near-silent operation.
- • **Sleek & Durable Design:** Premium aluminum frame with CNC-machined corners blends style with long-lasting durability.
- • **Smart Climate Balancer:** Automatically redistributes warm and cool air for consistent comfort and energy savings.
- • **Effortless Installation:** Compact fit for standard 4”×10” registers—upgrade your HVAC without hassle or clutter.
- • **Tailored Airflow Control:** 10-speed settings let you customize ventilation to your exact comfort needs.

## Overview

The VIVOSUN Quiet Register Booster Fan is a smart HVAC accessory designed to optimize room temperature balance by boosting airflow through 4”×10” vents. Featuring a programmable thermostat, ultra-quiet hydro-mechanical stator blades, and 10 adjustable speeds, it ensures precise, energy-efficient climate control. Its premium aluminum frame and compact design make it both stylish and easy to install, delivering lasting performance and enhanced comfort while reducing energy costs.

## Description

Already have an HVAC system, but still facing inefficiencies in heating or cooling your rooms? Look no further than the Vivosun Register Booster Fan! Simply attach it to your vents, and this product will automatically enhance the airflow from your HVAC system, effectively resolving the issue of uneven room temperatures - all at an affordable cost. This product is not just reliable but also highly efficient. The hydro-mechanical stator blades and dual ball bearings, boasting a lifespan of 67,000 hours, ensure powerful and long-lasting functionality. The PWM-controlled DC motor allows for precise speed control, optimizing energy efficiency while keeping noise levels as low as 18 dB(A) at the lowest setting. Moreover, the fan's sleek, compact design, complete with a premium aluminum frame and CNC-machined corners, adds a touch of style to your home while saving space. Experience the convenience of maintaining a constant, comfortable temperature in your room by getting this Vivosun Register Booster Fan today. Say goodbye to temperature disparities and welcome enhanced airflow and comfort to your living space.

Review: I recently purchased the VIVOSUN Quiet Register Booster Fan 4”×10”, a smart register vent equipped with an intelligent thermostat, and my experience has been overwhelmingly positive. The device is remarkably easy to use, allowing for the setting of high and low temperature points. This feature ensures consistent temperature management throughout the year, adapting seamlessly to seasonal changes without any manual adjustment required on my part. The VIVOSUN fan not only came at a more attractive price point but also outperformed my old unit in every aspect. Its effectiveness in temperature control within my home has been exceptional, offering a hassle-free solution to maintaining an ideal climate. In summary, if you're in the market for a register booster fan that promises and delivers efficiency, ease of use, and reliability, the VIVOSUN Quiet Register Booster Fan is an outstanding choice. It represents a significant upgrade over other options in the market, not just in terms of cost but more importantly, in its performance and quality.
Review: Bunch of whiners on this review board. Works well my daughter’s room was super cold and this thing works well. I use level 8 on it level 10 is a bit noisy. It now has been running straight for 3 weeks now and no issues. The cord is kinda annoying wish there was possibly a battery option.

## Features

- Balance Room Temperatures: Designed to complement HVAC systems, this fan efficiently boosts the airflow of your existing AC or heater, effectively redistributing warm and cold air for a more balanced temperature; Enjoy enhanced comfort while saving energy and cutting costs
- Ultra-Quiet Stator-Blade PWM Fans: Features hydro-mechanical stator blades that transfer air farther even in high static pressure environments, ensuring powerful performance; The PWM-controlled motor with dual ball bearings ensures precise speed control, energy-efficiency, quiet operation and an extended lifespan
- Intelligent Programming: With a programmable LCD controller and high-precision temp probe sensor, this product automatically monitors temperatures and triggers the fan to run at preset cooling or heating thresholds With 10 adjustable fan speeds, you can precisely control the desired airflow to suit your needs
- Rugged Structure & Stylish Design: Features a premium aluminum frame with CNC-machined corners and a black finish; A sturdy and stylish design allows it to blend in with any decor; The thermoplastic housing protects the fans from clogging and ensures durability
- Easy to Install & Compact: Designed to fit perfectly into 4"×10" register holes; It can be easily mounted on walls or floor registers (not recommended for ceiling mounting). Its compact design allows it to take up minimal space while delivering optimal performance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CWN3M47J |
| Item model number | VSF-R410-BL |
| Manufacturer | VIVOSUN |
| Product Dimensions | 29.97 x 3.81 x 13.97 cm; 960 g |

## Product Details

- **Brand:** VIVOSUN
- **Cooling method:** Air
- **Power connector type:** 4-Pin
- **Voltage:** 35 Volts
- **Wattage:** 6.5 watts

## Images

![VIVOSUN Quiet Register Booster Fan, Smart Register Vent with Thermostat Control, Fits 4”×10” Register Holes, Heating Cooling AC Vent Fan, Black - Image 1](https://m.media-amazon.com/images/I/718Kp76xGiL.jpg)
![VIVOSUN Quiet Register Booster Fan, Smart Register Vent with Thermostat Control, Fits 4”×10” Register Holes, Heating Cooling AC Vent Fan, Black - Image 2](https://m.media-amazon.com/images/I/71FRMbDH2+L.jpg)
![VIVOSUN Quiet Register Booster Fan, Smart Register Vent with Thermostat Control, Fits 4”×10” Register Holes, Heating Cooling AC Vent Fan, Black - Image 3](https://m.media-amazon.com/images/I/71PG9iSXk+L.jpg)
![VIVOSUN Quiet Register Booster Fan, Smart Register Vent with Thermostat Control, Fits 4”×10” Register Holes, Heating Cooling AC Vent Fan, Black - Image 4](https://m.media-amazon.com/images/I/71d0Mw61R2L.jpg)
![VIVOSUN Quiet Register Booster Fan, Smart Register Vent with Thermostat Control, Fits 4”×10” Register Holes, Heating Cooling AC Vent Fan, Black - Image 5](https://m.media-amazon.com/images/I/71n1GXR8D3L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***M on 21 March 2024*

I recently purchased the VIVOSUN Quiet Register Booster Fan 4”×10”, a smart register vent equipped with an intelligent thermostat, and my experience has been overwhelmingly positive. The device is remarkably easy to use, allowing for the setting of high and low temperature points. This feature ensures consistent temperature management throughout the year, adapting seamlessly to seasonal changes without any manual adjustment required on my part. The VIVOSUN fan not only came at a more attractive price point but also outperformed my old unit in every aspect. Its effectiveness in temperature control within my home has been exceptional, offering a hassle-free solution to maintaining an ideal climate. In summary, if you're in the market for a register booster fan that promises and delivers efficiency, ease of use, and reliability, the VIVOSUN Quiet Register Booster Fan is an outstanding choice. It represents a significant upgrade over other options in the market, not just in terms of cost but more importantly, in its performance and quality.

### ⭐⭐⭐⭐⭐ Review
*by B***T on 18 January 2026*

Bunch of whiners on this review board. Works well my daughter’s room was super cold and this thing works well. I use level 8 on it level 10 is a bit noisy. It now has been running straight for 3 weeks now and no issues. The cord is kinda annoying wish there was possibly a battery option.

### ⭐⭐⭐⭐⭐ Review
*by A***T on 9 July 2025*

The device is of good quality and works as expected according to the user manual (strongly suggest everyone to get familiar before using). The primary purpose was to improve air flow into a room during both heating and cooling seasons. Unfortunately, I cannot detect any perceptible or statistical effect of using the device: the room temperature was continuously recorded from a digital thermometer but it did not show any difference compared to not using the device.

## Frequently Bought Together

- VIVOSUN Quiet Register Booster Fan, Smart Register Vent with Thermostat Control, Fits 4”×10” Register Holes, Heating Cooling AC Vent Fan, Black
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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-01-28*