---
product_id: 234985644
title: "Very Quiet Bathroom fan 50 CFM,1.0Sone,DC Motor,3 Inch Duct"
brand: "tech drive"
price: "S$117"
currency: SGD
in_stock: true
category: "Tech Drive"
url: https://www.desertcart.sg/products/234985644-very-quiet-bathroom-fan-50-cfm-1-0sone-dc-motor
store_origin: SG
region: Singapore
---

# 7W energy-efficient DC motor 50 CFM powerful airflow 1.0 Sone ultra-quiet operation Very Quiet Bathroom fan 50 CFM,1.0Sone,DC Motor,3 Inch Duct

**Brand:** tech drive
**Price:** S$117
**Availability:** ✅ In Stock

## Summary

> 🚿 Quiet power that keeps your bathroom fresh and your peace intact.

## Quick Answers

- **What is this?** Very Quiet Bathroom fan 50 CFM,1.0Sone,DC Motor,3 Inch Duct by tech drive
- **How much does it cost?** S$117 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/234985644-very-quiet-bathroom-fan-50-cfm-1-0sone-dc-motor)

## Best For

- tech drive enthusiasts

## Why This Product

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

## Key Features

- • **Whisper-Quiet Comfort:** Experience near-silent ventilation at just 1.0 sones—your bathroom’s new zen zone.
- • **Sleek, Low-Profile Design:** Modern white ABS grill and compact housing blend seamlessly with any bathroom décor.
- • **Effortless No-Attic Installation:** Install entirely from the room side—no attic access needed, saving time and hassle.
- • **Energy Star Certified Efficiency:** Low 7W power consumption with a premium DC motor ensures eco-friendly, cost-saving operation.
- • **Powerful Airflow for Small Spaces:** Optimized 50 CFM airflow clears steam and odors efficiently in bathrooms up to 50 sq. ft.

## Overview

The Tech Drive Very Quiet Bathroom Fan delivers whisper-quiet ventilation with a 1.0 sone noise level and 50 CFM airflow, ideal for bathrooms up to 50 sq. ft. Featuring an energy-efficient 7W DC motor, it installs easily from the room side without attic access. Certified by Energy Star, HVI, and UL, this fan combines performance, convenience, and sleek design for a modern bathroom upgrade.

## Description

Buy Tech Drive Very Quiet Bathroom fan 50 CFM,1.0Sone,DC Motor,3 Inch Duct | No Attic Access Needed, HVI and Energy Star Certified, Easy to Install,Ceiling Mounted, White: Ventilation Fans - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- Super quiet bathroom fan (1.0 sones) and Strong air movement (50CFM) for bathroom up to 50 Sq. Ft. Recommened for use in small room. Note: Use 3 inch ducting.
- Easy-to-Install: No cut housing with no attic access installation and replaces most small bathroom standard fans using existing opening. it can be done entirely from the room-ceiling side – no attic access needed installation.
- ABS plastic low profile white grill cover,Housing size: 7.5in x 7.25in x 4in with 3in duct. ceiling mounting Opening: 7.6in x 7.3in.
- The motor has a 7-second delay protection function, when the fan just starts to run.Efficient and quiet,excellent DC motor perfomance, the power is only 7W.
- Energy Star qualified, UL and HVI certified for performance assurance.Acceptable for use over a bathtub or shower when installed in a GFCI-protected branch circuit.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08CSJJ82K |
| Air Flow Capacity | 50 cfm |
| Best Sellers Rank | #70,685 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #182 in Household Ventilation Fans |
| Blade Material | Plastic |
| Brand | Tech Drive |
| Brand Name | Tech Drive |
| Collection Name | Bathroom |
| Color | White |
| Control Method | Touch |
| Controller Type | Wall Switch |
| Customer Reviews | 4.4 out of 5 stars 698 Reviews |
| Electric Fan Design | Exhaust Fan |
| Electric fan design | Exhaust Fan |
| Finish Type | White |
| Included Components | Cord |
| Indoor Outdoor Usage | Indoor |
| Installation Type | Ceiling Mount |
| Item Dimensions D x W x H | 7.25"D x 7.5"W x 4"H |
| Item Weight | 3 pounds |
| Main Power Connector Type | DC Power Jack |
| Manufacturer | XIANGYU ELECTRICAL APPLIANCES LIMITED |
| Material | Metal |
| Model Name | TD-BF-13 |
| Model Number | TD-BF-13 |
| Motor Type | DC |
| Mounting Type | Ceiling Mount |
| Noise Level | 1 sones |
| Number of Packs | 1 |
| Number of Power Levels | 1 |
| Number of Speeds | 1 |
| Power Source | DC |
| Product Dimensions | 7.25"D x 7.5"W x 4"H |
| Recommended Uses For Product | Exhausting, Ventilating |
| Room Type | Bathroom |
| Size | 50CFM 1.0Sone |
| Special Features | DC fan |
| Specification Met | Energy Star, HVI, cUL |
| Standby Power Shutoff | Energy Star |
| Style | Modern |
| Switch Type | Push Button |
| UPC | 791276814674 |
| Unit Count | 1 Count |
| Voltage | 120 volts |
| Wattage | 7 watts |

## Product Details

- **Brand:** Tech Drive
- **Color:** White
- **Electric fan design:** Exhaust Fan
- **Mounting Type:** Ceiling Mount
- **Power Source:** DC
- **Product Dimensions:** 7.25"D x 7.5"W x 4"H
- **Recommended Uses For Product:** Exhausting, Ventilating
- **Room Type:** Bathroom
- **Special Feature:** DC fan
- **Style:** Modern

## Images

![Very Quiet Bathroom fan 50 CFM,1.0Sone,DC Motor,3 Inch Duct - Image 1](https://m.media-amazon.com/images/I/61i7O0O5KLL.jpg)

## Available Options

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

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.sg/products/234985644-very-quiet-bathroom-fan-50-cfm-1-0sone-dc-motor](https://www.desertcart.sg/products/234985644-very-quiet-bathroom-fan-50-cfm-1-0sone-dc-motor)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-10-09*