---
product_id: 725120308
title: "BIOWIND Quiet Smart Register Booster Fan Fits 4\" x 10\" Vent Opening, Bronze"
brand: "biowind"
price: "€ 220.90"
currency: EUR
in_stock: true
category: "Biowind"
url: https://www.desertcart.hr/products/725120308-biowind-quiet-smart-register-booster-fan-fits-4-x-10
store_origin: HR
region: Croatia
---

# 140 CFM airflow Remote control with 10 speeds 16 dB whisper-quiet BIOWIND Quiet Smart Register Booster Fan Fits 4" x 10" Vent Opening, Bronze

**Brand:** biowind
**Price:** € 220.90
**Availability:** ✅ In Stock

## Summary

> 💨 Boost your comfort, not your noise — smart airflow made simple!

## Quick Answers

- **What is this?** BIOWIND Quiet Smart Register Booster Fan Fits 4" x 10" Vent Opening, Bronze by biowind
- **How much does it cost?** € 220.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/725120308-biowind-quiet-smart-register-booster-fan-fits-4-x-10)

## Best For

- biowind enthusiasts

## Why This Product

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

## Key Features

- • **Smart Climate Control:** Automatically adjusts fan based on precise temperature sensors for perfect room comfort.
- • **Whisper-Quiet Operation:** Ultra-low 16 dB noise level keeps your space peaceful while boosting airflow.
- • **Energy-Efficient Performance:** Maximizes HVAC output with just 6 watts, cutting energy costs without sacrificing comfort.
- • **Compact & Sleek Bronze Design:** Fits standard 4" x 10" vents with easy installation and a modern finish that blends seamlessly.
- • **Effortless Remote Convenience:** Fine-tune fan speed from 0 to 10 levels remotely—comfort at your fingertips.

## Overview

The BIOWIND Quiet Smart Register Booster Fan is a compact, energy-efficient solution designed to enhance HVAC airflow through 4" x 10" vents. Featuring a whisper-quiet 16 dB operation, 140 CFM airflow, and a programmable remote with 10 speed settings, it intelligently balances room temperature while reducing energy costs. Its sleek bronze finish and easy installation make it a must-have upgrade for any modern home seeking smarter climate control.

## Description

A quiet fan system designed for improving wall and floor vents airflow from HVAC systems to increase home comfort.

## Features

- Quiet Register Booster Fan: A quiet fan system designed for improving wall and floor vents airflow from HVAC systems to increase home comfort.
- Eliminate Uneven Room Temperatures: Biowind smart register vent equipped with programmable LED controller and high-precision temp sensor to work with HVAC. It can automatically turn on/off vent fan to heat or cool the rooms at the right time.
- New Upgraded Remote Control: Remotely adjust the fan speed(0-10 level）to meet user different needs and make a perfect balance between noise and comfort. No need to get up, More convenient.
- Energy-Saving & Cost-Effective: This vent booster fans are more energy-efficient to traditional AC and cooling devices. They rely on airflow to improve indoor temperature and circulation, maximize the heating or cooling from your HVAC system with minimum energy. Besides, This smart register vent continues running after HVAC system off, pulling every bit of heat or cold air into your home. Help you save more energy & electricity costs.
- Compact & Easy to Install: Biowind smart register booster fan is small in size and easy to move or install,making them convenient to use. Fits ONLY 4" x 10" Register Vent| Rated power: 6W | AC Input: 100 to 240 VAC| Airflow: 120 CFM | Noise: 18 Dba | Includes Wall Adapter, plug and play.
- Affordable: Compared to large-scale air conditioning and cooling devices, booster fans are relatively inexpensive and affordable, making them accessible to ordinary households.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C9LHFQ43 |
| Air Flow Capacity | 140 Cubic Feet Per Minute |
| Blade Length | 10 Inches |
| Blade Material | Plastic |
| Brand Name | BIOWIND |
| Collection Name | AirBoost T4 |
| Color | Bronze |
| Connector Type | Standard AC Plug |
| Control Method | App |
| Controller Type | Button Control |
| Customer Reviews | 4.2 4.2 out of 5 stars (1,332) |
| Electric Fan Design | Exhaust Fan |
| Finish Type | Bronze |
| Form Factor | Compact, Wall/Floor-Mounted Register Fan with Bronze Finish |
| Included Components | Cord, Remote |
| Indoor Outdoor Usage | Indoor |
| Installation Type | Wall/Floor-Mounted |
| Is Product Cordless | No |
| Item Dimensions D x W x H | 5D x 29.3W x 14H centimeters |
| Item Type Name | Booster Fan |
| Item Weight | 2.03 Pounds |
| Main Power Connector Type | Standard AC Plug |
| Manufacturer | BIOWIND |
| Material | Aluminum |
| Model Name | AirBoost T4 |
| Model Number | HZD-92F-BZ |
| Mounting Type | Floor Mount, Wall Mount |
| Noise Level | 16 Decibels |
| Number of Blades | 7 |
| Number of Packs | 1 |
| Number of Power Levels | 11 |
| Number of Speeds | 10 |
| Power Source | Corded Electric |
| Recommended Uses For Product | Indoor |
| Room Type | Bedroom |
| Size | 4" x 10" |
| Special Features | Remote Controlled |
| Specification Met | CE |
| Speed | 10 |
| Standby Power Shutoff | efficient |
| Style | Modern |
| Switch Type | Push Button |
| Unit Count | 1.0 Count |
| Voltage | 100 Volts (AC) |
| Wattage | 6 watts |

## Product Details

- **Brand:** BIOWIND
- **Colour:** Bronze
- **Electric fan design:** Exhaust Fan
- **Mounting type:** Floor Mount, Wall Mount
- **Power source:** Corded Electric
- **Product dimensions:** 5D x 29.3W x 14H centimeters
- **Recommended uses for product:** Indoor
- **Room type:** Bedroom
- **Special features:** Remote Controlled
- **Style:** Modern

## Images

![BIOWIND Quiet Smart Register Booster Fan Fits 4" x 10" Vent Opening, Bronze - Image 1](https://m.media-amazon.com/images/I/71P3qdtZW+L.jpg)

## Available Options

This product comes in different **Color, Size** options.

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**Shop now:** [https://www.desertcart.hr/products/725120308-biowind-quiet-smart-register-booster-fan-fits-4-x-10](https://www.desertcart.hr/products/725120308-biowind-quiet-smart-register-booster-fan-fits-4-x-10)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-09-08*