---
product_id: 725120276
title: "BIOWIND Silent fan for registration, intelligent ventilation for 4 x 10 inch registration holes with remote control and thermostat control, vent fan"
brand: "biowind"
price: "196147CFA"
currency: XOF
in_stock: true
reviews_count: 5
category: "Biowind"
url: https://www.desertcart.sn/products/725120276-biowind-silent-fan-for-registration-intelligent-ventilation-for-4-x
store_origin: SN
region: Senegal
---

# Remote control with 10-speed settings Ultra-quiet 16 dB noise level High-precision thermostat sensor BIOWIND Silent fan for registration, intelligent ventilation for 4 x 10 inch registration holes with remote control and thermostat control, vent fan

**Brand:** biowind
**Price:** 196147CFA
**Availability:** ✅ In Stock

## Summary

> 🌬️ Elevate your air game—silent, smart, and effortlessly cool.

## Quick Answers

- **What is this?** BIOWIND Silent fan for registration, intelligent ventilation for 4 x 10 inch registration holes with remote control and thermostat control, vent fan by biowind
- **How much does it cost?** 196147CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/725120276-biowind-silent-fan-for-registration-intelligent-ventilation-for-4-x)

## 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

- • **Remote speed mastery:** Adjust fan speed from 0 to 10 remotely—customize airflow without leaving your seat.
- • **Whisper-quiet airflow:** Experience near-silent ventilation at just 16 dB—comfort without distraction.
- • **Sleek, compact install:** Fits standard 4x10 inch registers with easy plug-and-play setup—upgrade your space effortlessly.
- • **Smart temperature sync:** Automatically balances room temps with precision thermostat control for perfect climate harmony.
- • **Energy-efficient climate boost:** Maximize HVAC efficiency while slashing energy use with intelligent airflow management.

## Overview

The BIOWIND AirBoost T4 is a compact, remote-controlled ventilation fan designed for 4x10 inch registers. Operating at an ultra-quiet 16 dB with 7 blades, it features a high-precision thermostat sensor and programmable LED driver to intelligently optimize airflow and room temperature. With 10 adjustable fan speeds and energy-efficient operation, it enhances HVAC performance by improving air circulation and maintaining consistent comfort while reducing energy consumption. Easy to install and compatible with standard HVAC systems, it’s the smart upgrade for modern homes seeking silent, efficient ventilation.

## Description

A silent fan system designed to improve wall and floor airflow from HVAC systems to increase comfort at home.

Review: Works Great, Easy Installation - I was a bit skeptical of this item at first, had a different product years ago that didn't seem to help. But the second story in our home tends to run 3-5 degrees warmer in the summer than the main floor where the thermostat is located and took the chance that this may help. Installation was quite easy, just make sure you get the right size, loved that they had a variety of size choices unlike many other competitors. I admit, it took me a few minutes to understand how to lock in the settings correctly, but got them eventually. The highest fan speed is a bit noisy, but we are a fan family and it's more just like background white noise. And we'll take the noise because the velocity with which it pulls the air is quite strong, you can feel it from several feet away! We are very happy with the unit, when the AC is running, it cools the room to the exact same temperature as the thermostat is set, even a degree lower sometimes! That being said, you have to understand how it works. You program the cooling temperature lower than the thermostat setting by a few degrees, but not colder than the temperature of the air when the AC is blowing. The fan should be off until the AC starts blowing, and once it senses colder air, the fan turns on. This means that when the AC is actively blowing, it makes a significant difference in the room temperature. However, if there are longer periods when the AC is not blowing, the room temperature will creep back up because the unit is off (as it should be since it would then be pulling in hotter air just sitting in the vents). Just a word of caution so you have realistic expectations. My only minor complaint is that it does seem to take a couple minutes to turn on after the AC starts blowing, and stays on for a couple minutes after the AC clicks off. But it's a minor issue and does not seem to detract from overall performance.
Review: This works, and I need to order some more for other rooms - I have an upstairs that runs too warm all summer. It's big room with one vent fed by at least a 15 foot run of 12" duct. I had been planning to sever the duct and install an inline duct fan up in the attic and either use an expensive pressure switch or tap into the thermostat wire with a relay, but this vent register booster is a much easier to install and less expensive solution - and it's working pretty well! Plugging it in is the only tricky part, but I was able to plug it in up in the attic so no cord is visible. I took my old vent register off and I probed around the edges with one of those wiring fishing rods until I found a gap where the rod could push up into the attic. Then I climbed up in the attic, plugged it into an outlet up there and then taped the end of the cord to the rod so I could pull it back down into the room. The AC register booster has a short 6 inch lead attached to it, and the rest of the wire connects to that. It's obviously heavier than a plain vent register, so it was bit difficult to install because I had to use both hands to hold the register up there and connect the wire and then reach for the screw and screwdriver to fasten it in place without letting go of anything. The thermostat measures the air in the duct so that you can set it a temperature below the normal room temperature, but above the temperature you're reading in the vent when the AC is on and it will turn the fans on only once the cold air starts coming through. Mine started off reading 68ºF in the duct, but after a while I checked it again and the reading was 66º, so I figure it's pulling the cool air through the duct faster and not allowing it to heat up in that long duct in the attic. I still need to replace my AC system, but I can tell that this room is noticeably more comfortable after installing this inexpensive solution first.

## Features

- Quiet fan with region amplification: a silent fan sima that improves air flow from the wall and floor of HVAC systems to extend the life of the home.
- Eliminate uneven room temperatures: intelligent bio-wind ventilation with programmable LED driver and high-precision temperature sensor for working with HLK. You can automatically turn on the ventilation fan to heat or cool rooms at the right time.
- New improved remote control: Set the fan speed (level 0-10) remotely to meet the different needs of the user and create a perfect balance between noise and hodity. You do not need to get up, more comfortable.
- Energy-saving and efficient and cost-efficient: these fans are more energy efficient for traditional AC and cooling devices. You depend on airflow to improve indoor temperature and circulation, maximize heating or cooling of your HVAC system with minimal energy consumption. In addition, this intelligent ventilation works even after the HVAC system is switched off and draws little heat or cold air into your home.
- Compact and easy to install: the Biowind Smart registration fan is small and easy to move or install, making it convenient to use. Only suitable for 10.2 x 25.5 cm registration fans. Rated power: 6 W, AC input: 100-240 VAC. Airflow: 120 CFM. Noise level: 18 dB, including wall adapter, plug and play.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C9LHFQ43 |
| Brand | BIOWIND |
| Brand Name | BIOWIND |
| Collection Name | AirBoost T4 |
| Colour | Bronze |
| Control Method | Remote |
| Controller Type | Button Control |
| Customer Reviews | 4.2 out of 5 stars 1,031 Reviews |
| Electric Fan Design | Exhaust Fan |
| Electric fan design | Exhaust Fan |
| Included Components | Cord |
| Item Dimensions D x W x H | 5D x 29.3W x 14H centimetres |
| Item Type Name | Amplification Fan |
| Item Weight | 2.03 Pounds |
| Material | Aluminium |
| Model Name | AirBoost T4 |
| Model Number | HZD-92F-BZ |
| Mounting Type | floor mounting, wall mount |
| Noise Level | 16 Decibels |
| Number of Blades | 7 |
| Power Source | Corded Electric |
| Power source | Corded Electric |
| Product dimensions | 5D x 29.3W x 14H centimetres |
| Recommended Uses For Product | Air Circulation, Cooling, For indoor use |
| Room Type | Bedroom |
| Size | 4*10 in |
| Special Features | Remote Controlled |
| Specification Met | CE |
| Style | Modern |
| Voltage | 100 Volts (AC) |
| Wattage | 6 watts |

## Product Details

- **Brand:** BIOWIND
- **Colour:** White-417
- **Electric fan design:** Exhaust Fan
- **Mounting type:** Wall Mount, Floor Mount
- **Power source:** AC
- **Product dimensions:** 191D x 50W x 350H millimetres
- **Recommended uses for product:** Exhausting, Ventilating
- **Room type:** Living Room
- **Special feature:** Remote Controlled
- **Style:** Modern

## Images

![BIOWIND Silent fan for registration, intelligent ventilation for 4 x 10 inch registration holes with remote control and thermostat control, vent fan - Image 1](https://m.media-amazon.com/images/I/71P3qdtZW+L.jpg)
![BIOWIND Silent fan for registration, intelligent ventilation for 4 x 10 inch registration holes with remote control and thermostat control, vent fan - Image 2](https://m.media-amazon.com/images/I/71HpRJ+9PjL.jpg)
![BIOWIND Silent fan for registration, intelligent ventilation for 4 x 10 inch registration holes with remote control and thermostat control, vent fan - Image 3](https://m.media-amazon.com/images/I/61VNiK+CZOL.jpg)
![BIOWIND Silent fan for registration, intelligent ventilation for 4 x 10 inch registration holes with remote control and thermostat control, vent fan - Image 4](https://m.media-amazon.com/images/I/61BPadmi3nL.jpg)
![BIOWIND Silent fan for registration, intelligent ventilation for 4 x 10 inch registration holes with remote control and thermostat control, vent fan - Image 5](https://m.media-amazon.com/images/I/61N3sReD7WL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works Great, Easy Installation
*by M***R on 18 August 2025*

I was a bit skeptical of this item at first, had a different product years ago that didn't seem to help. But the second story in our home tends to run 3-5 degrees warmer in the summer than the main floor where the thermostat is located and took the chance that this may help. Installation was quite easy, just make sure you get the right size, loved that they had a variety of size choices unlike many other competitors. I admit, it took me a few minutes to understand how to lock in the settings correctly, but got them eventually. The highest fan speed is a bit noisy, but we are a fan family and it's more just like background white noise. And we'll take the noise because the velocity with which it pulls the air is quite strong, you can feel it from several feet away! We are very happy with the unit, when the AC is running, it cools the room to the exact same temperature as the thermostat is set, even a degree lower sometimes! That being said, you have to understand how it works. You program the cooling temperature lower than the thermostat setting by a few degrees, but not colder than the temperature of the air when the AC is blowing. The fan should be off until the AC starts blowing, and once it senses colder air, the fan turns on. This means that when the AC is actively blowing, it makes a significant difference in the room temperature. However, if there are longer periods when the AC is not blowing, the room temperature will creep back up because the unit is off (as it should be since it would then be pulling in hotter air just sitting in the vents). Just a word of caution so you have realistic expectations. My only minor complaint is that it does seem to take a couple minutes to turn on after the AC starts blowing, and stays on for a couple minutes after the AC clicks off. But it's a minor issue and does not seem to detract from overall performance.

### ⭐⭐⭐⭐⭐ This works, and I need to order some more for other rooms
*by J***W on 15 May 2025*

I have an upstairs that runs too warm all summer. It's big room with one vent fed by at least a 15 foot run of 12" duct. I had been planning to sever the duct and install an inline duct fan up in the attic and either use an expensive pressure switch or tap into the thermostat wire with a relay, but this vent register booster is a much easier to install and less expensive solution - and it's working pretty well! Plugging it in is the only tricky part, but I was able to plug it in up in the attic so no cord is visible. I took my old vent register off and I probed around the edges with one of those wiring fishing rods until I found a gap where the rod could push up into the attic. Then I climbed up in the attic, plugged it into an outlet up there and then taped the end of the cord to the rod so I could pull it back down into the room. The AC register booster has a short 6 inch lead attached to it, and the rest of the wire connects to that. It's obviously heavier than a plain vent register, so it was bit difficult to install because I had to use both hands to hold the register up there and connect the wire and then reach for the screw and screwdriver to fasten it in place without letting go of anything. The thermostat measures the air in the duct so that you can set it a temperature below the normal room temperature, but above the temperature you're reading in the vent when the AC is on and it will turn the fans on only once the cold air starts coming through. Mine started off reading 68ºF in the duct, but after a while I checked it again and the reading was 66º, so I figure it's pulling the cool air through the duct faster and not allowing it to heat up in that long duct in the attic. I still need to replace my AC system, but I can tell that this room is noticeably more comfortable after installing this inexpensive solution first.

### ⭐⭐⭐⭐⭐ Works as intended
*by L***U on 6 April 2025*

It works as intended. We have a centralized heating and we are looking for this kinds of vents. Our master bedroom heated faster compare as before. This will help save electricity as we only need the comfortable temperature on our bedroom and this helps a lot to heat it fast and the heater will turn off earlier than normal. And this vents is more attractive than typical vents. I installed the wire inside drywall and it looks clean.

## Frequently Bought Together

- BIOWIND Quiet Register Booster Fan, Smart Register Vent Fits 6" x 12" Register Holes with Remote Control and Thermostat Control, Heating Cooling AC Vent Fan - White
- EZ-FLO 12 x 6 Inch (Duct Opening) White Return Air Vent Cover for Wall or Ceiling, 13-3/4 Inch x 7-3/4 Inch (Overall Dimensions), Solid Steel Return Air Grille, HVAC Air Return, 61626

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sn/products/725120276-biowind-silent-fan-for-registration-intelligent-ventilation-for-4-x](https://www.desertcart.sn/products/725120276-biowind-silent-fan-for-registration-intelligent-ventilation-for-4-x)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-11*