---
product_id: 272046594
title: "Inline duct Fan 150mm/6 inch, Extractor Fan with Variable Speed Controller, using for Bathroom, Office, Grow Tents, EC motor 2800 rpm, UK Plug"
brand: "aygrochy"
price: "₨93381"
currency: LKR
in_stock: true
reviews_count: 13
category: "Aygrochy"
url: https://www.desertcart.lk/products/272046594-inline-duct-fan-150mm-6-inch-extractor-fan-with-variable
store_origin: LK
region: Sri Lanka
---

# 402 CFM airflow - powerful ventilation 32 dBA noise - whisper-quiet operation Variable speed 0-100% - precise control Inline duct Fan 150mm/6 inch, Extractor Fan with Variable Speed Controller, using for Bathroom, Office, Grow Tents, EC motor 2800 rpm, UK Plug

**Brand:** aygrochy
**Price:** ₨93381
**Availability:** ✅ In Stock

## Summary

> 💨 Elevate your air game: Quiet, powerful, and in total control.

## Quick Answers

- **What is this?** Inline duct Fan 150mm/6 inch, Extractor Fan with Variable Speed Controller, using for Bathroom, Office, Grow Tents, EC motor 2800 rpm, UK Plug by aygrochy
- **How much does it cost?** ₨93381 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/272046594-inline-duct-fan-150mm-6-inch-extractor-fan-with-variable)

## Best For

- aygrochy enthusiasts

## Why This Product

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

## Key Features

- • **Hassle-Free Reliability:** Backed by a 1-year satisfaction guarantee with responsive 24-hour support—your peace of mind is built in.
- • **Energy-Smart Performance:** Save up to 40% on energy costs with advanced EC motor design—eco-friendly and budget-friendly for the long haul.
- • **Tailored Airflow Mastery:** Adjust fan speed seamlessly from 0 to 100% with the included variable speed controller—perfect for any environment or mood.
- • **Whisper-Quiet Efficiency:** EC motor technology ensures ultra-low noise levels (32 dBA) so your workspace or grow tent stays peaceful and productive.
- • **Versatile Application Powerhouse:** Ideal for bathrooms, offices, grow tents, and commercial spaces—engineered to handle humidity, odors, and air filtration effortlessly.

## Overview

The Aygrochy Inline Duct Fan 150mm/6 inch combines a robust 402 CFM airflow with a whisper-quiet 32 dBA noise level, powered by an energy-efficient EC motor running at 2800 rpm. Featuring a variable speed controller for precise airflow management, it’s designed for versatile use in bathrooms, offices, grow tents, and more. Its durable build, IP44 rating, and 1-year warranty make it a reliable, cost-saving ventilation solution for professionals seeking quiet, customizable air control.

## Description

Product Description Aygrochy Inline Duct Fan with Speed Controller, which is used for controlling hot and humid conditions in grow tents/rooms. Aygrochy inline duct fan is built durable, runs smooth and quiet. Durable plastic fan housing and blades for extremely low noise. Variable speed controller for easy fan speed adjustment. This inline fan features a mixed flow design using a stator blade and dual hydrodynamic wind circles. This inline fan can be installed in many locations, such as rooms, grow tents, etc. Brushless EC motor Brushless EC motor with better performance More energy efficient Higher speed Longer lifetime Parameter Noise level: <28/32/42 dB Maximum pressure: 298/502/768 Pascal Watt: 30/55w/70 W Air flow: 214/402/550 CFM Pipe diameter: 4/6/8 inch Applications Bathroom kitchen Room Grow tent

Review: Nice quality fan and controller - The fan comes with a controller and a plug in temp sensor. Power goes to the fan via the 3 pin plug then the controller can be placed approx 2 mtrs away and the temp sensor another 1.5 mtrs if needed. The fan has 10 speeds and the controller ramps up the speed in steps so keeps the current draw low. The ‘auto’ setting wasn’t quite as automatic as I’d hoped as in it won’t vary the fan speed to suit the temperature set point. Instead you pre-select the desired speed setting and the controller turns the fan on/off according to the temp or humidity set points. You can give it maximum and minimum set points to run the fan within so it’s quite flexible, will take a bit of trial and error playing with the settings but it will make sense (note you have to put a value against each one of the high/low temp and high/low humidity before the controller is ready to take over (those parameters flash at you indicating they need attention) I am not tech savvy but managed it fine. The fan itself is well put together and can be easily split away from the casing and withdrawn without disturbing the ducting either side. Fan is quiet and doesn’t vibrate at all, on speed 10 the air noise is more pronounced.
Review: Good fan, quiet and easy to set up. Connect the temp sensor though! - The fan and controller are good quality and the fan is well balanced. The only problem I have (which is a fairly big problem) is that at slower speeds (below half) it emits a very loud hight pitched whistle that makes it unusable to have on at night. Edit* The high pitched whistle was the alarm letting me know the temp probe wasn't connected! Once connected it was completely silent and worked brilliantly. Uprated to 5*

## Features

- 【 Flexible control speed】Powerful blower with a external fan speed controller. You can choose any speed from 0 to 100% using the included variable speed controller without creating background noise or hum at low speeds.
- 【Parameters 】DUCT DIAMETER: 6”(150mm) — Airflow: 402 CFM —Power 55W —Noise: 32 dBA —Pressure: 502 Pa—IP44 Rating
- 【Quiet and energy 】Saving performance is very good: EC motors with mixed flow design and PWM control can use precise electronic pulses. This allows the embedded fan to run more quietly and reach low speeds without generating noise or heat. The energy efficiency of EC motors is also twice as high, and can save up to 40% of energy costs, and can recover costs in the long run.
- 【Wide applications 】This Inline Duct Fan are used in indoor grow facilities and vertical farms, heating and cooling transfer, commercial drying and air filtration applications. Our inline blowers can also create negative pressure environments, simulate wind, exhaust odors and smoke as well as intake fresh air from outdoors
- 【Guarantee】100% refund or free replacement if quality issue happened during one year. Please feel free to contact us for any technology issue or other comments. We answer in 24 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08MTGVFT4 |
| Batteries required | No |
| Best Sellers Rank | 19,916 in DIY & Tools ( See Top 100 in DIY & Tools ) 50 in Bathroom Fans |
| Customer Reviews | 4.2 4.2 out of 5 stars (881) |
| Date First Available | 5 Nov. 2020 |
| Finish types | Powder Coated |
| Included components | Variable speed controller |
| Item model number | SF20250702B08MTGVFT4 |
| Item weight | 3.07 Kilograms |
| Package Dimensions | 34.29 x 26.8 x 24.3 cm; 3.07 kg |

## Product Details

- **Brand:** Aygrochy
- **Colour:** Black
- **Electric fan design:** Exhaust Fan
- **Mounting type:** Ceiling Mount
- **Power source:** Corded Electric
- **Product dimensions:** 31.7D x 20.4W x 20.4H centimetres
- **Recommended uses for product:** Cooling
- **Room type:** Home Office
- **Special feature:** High Velocity, Waterproof
- **Style:** Industrial

## Images

![Inline duct Fan 150mm/6 inch, Extractor Fan with Variable Speed Controller, using for Bathroom, Office, Grow Tents, EC motor 2800 rpm, UK Plug - Image 1](https://m.media-amazon.com/images/I/61rvzNa9ZUL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this compatible with other ec fan speed controllers?**
A: No

**Q: Mine did not have any instructions for the speed controller, can you provide a copy?**
A: Speed controller is a 10k potentiometer  doesn't really need any explanation. It can be replaced with fixed resistors if discrete speed steps are required.

**Q: What are the dimensions of the programmer, can it be mounted on a single/double back box?**
A: No

**Q: When I asked about spare parts I was thinking more of spare probes. Can they be sourced?**
A: No. Ali express but you will need to check what the resistance is on the supplied one

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice quality fan and controller
*by S***C on 9 July 2023*

The fan comes with a controller and a plug in temp sensor. Power goes to the fan via the 3 pin plug then the controller can be placed approx 2 mtrs away and the temp sensor another 1.5 mtrs if needed. The fan has 10 speeds and the controller ramps up the speed in steps so keeps the current draw low. The ‘auto’ setting wasn’t quite as automatic as I’d hoped as in it won’t vary the fan speed to suit the temperature set point. Instead you pre-select the desired speed setting and the controller turns the fan on/off according to the temp or humidity set points. You can give it maximum and minimum set points to run the fan within so it’s quite flexible, will take a bit of trial and error playing with the settings but it will make sense (note you have to put a value against each one of the high/low temp and high/low humidity before the controller is ready to take over (those parameters flash at you indicating they need attention) I am not tech savvy but managed it fine. The fan itself is well put together and can be easily split away from the casing and withdrawn without disturbing the ducting either side. Fan is quiet and doesn’t vibrate at all, on speed 10 the air noise is more pronounced.

### ⭐⭐⭐⭐⭐ Good fan, quiet and easy to set up. Connect the temp sensor though!
*by B***A on 11 February 2024*

The fan and controller are good quality and the fan is well balanced. The only problem I have (which is a fairly big problem) is that at slower speeds (below half) it emits a very loud hight pitched whistle that makes it unusable to have on at night. Edit* The high pitched whistle was the alarm letting me know the temp probe wasn't connected! Once connected it was completely silent and worked brilliantly. Uprated to 5*

### ⭐⭐⭐⭐ Broke after 6 months but was replaced under warranty
*by C***E on 1 December 2024*

The product broke after 6 months of use several days a week for several hours at a time to extract fumes from my laser. I have ordered another of the same but can find no way of contacting the supplier to resolve this issue. Worked well when it worked. The new model is much quieter and more refined then the previous. Thank you for quickly responding.

## Frequently Bought Together

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-02*