---
product_id: 56917927
title: "BLACK ORCHID 4” (100mm) Mixed-Flow Inline Extractor Fan with UK Plug & Lead – Quiet Ventilation for Hydroponic Grow Rooms"
brand: "black orchid"
price: "€ 133.30"
currency: EUR
in_stock: true
reviews_count: 8
category: "Black Orchid"
url: https://www.desertcart.it/products/56917927-black-orchid-4-100mm-mixed-flow-inline-extractor-fan-uk
store_origin: IT
region: Italy
---

# 187 m³/h airflow Universal 4" duct fit UK plug & 1.8m cord BLACK ORCHID 4” (100mm) Mixed-Flow Inline Extractor Fan with UK Plug & Lead – Quiet Ventilation for Hydroponic Grow Rooms

**Brand:** black orchid
**Price:** € 133.30
**Availability:** ✅ In Stock

## Summary

> 💨 Elevate your air game—freshness that works as hard as you do!

## Quick Answers

- **What is this?** BLACK ORCHID 4” (100mm) Mixed-Flow Inline Extractor Fan with UK Plug & Lead – Quiet Ventilation for Hydroponic Grow Rooms by black orchid
- **How much does it cost?** € 133.30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/56917927-black-orchid-4-100mm-mixed-flow-inline-extractor-fan-uk)

## Best For

- black orchid enthusiasts

## Why This Product

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

## Key Features

- • **Smart Control Ready:** Compatible with most speed controllers and environmental systems for tailored airflow management.
- • **Seamless Compatibility:** Fits all standard 4" ducting and major carbon filters for versatile, universal use.
- • **Plug & Play Convenience:** Comes with a UK plug and 1.8m lead for effortless, instant setup—no fuss, no delay.
- • **Whisper-Quiet Operation:** Engineered to minimize noise so your environment stays calm and focused, even overnight.
- • **Powerful Airflow Efficiency:** Delivers a robust 187 m³/h to keep your grow tent or workspace perfectly ventilated.

## Overview

The BLACK ORCHID Mixed-Flo 4" Inline Extractor Fan offers a powerful 187 m³/h airflow with universal 4" duct compatibility and a UK plug for quick installation. Designed for hydroponic grow tents, workshops, and home ventilation, it ensures efficient, quiet air circulation and supports speed controllers for customizable performance.

## Description

Shop BLACK ORCHID Mixed-Flo 4" Diain Line Extractor Fan with UK Plug & Lead (187 M3/Hour). Free delivery on eligible orders of £20 or more.

Review: Good value - Solid in line fan. Moves a lot of air but is quite noisy. Great for the purpose I bought it for.
Review: Brilliant value - Great little extraction fan. I bought this as my tent was getting hot in summer and thought I would get the added bonus of sucking out all the stale air inside the tent amongst my plants. Well it has worked for both those problems. The tent dropped 4 degrees in temperature and I've just finished this particular project and all the plants were visibly more healthy than usual when comparing this to without the fan. And don't be worried about noise either. It's incredibly quiet. My tent is in bedroom. The fan is on a shelf outside the tent and connected via extendable ducting. It's so quiet it doesn't affect my sleep pattern one bit. I have never been woken up by it or struggled to go to sleep while on either. Great little fan! Will buy again!!

## Features

- UNIVERSAL COMPATIBILITY – Works perfectly with all major brands of carbon filters and ventilation accessories, making it ideal for hydroponic grow tents or home extraction setups.
- STANDARD 4" (100 MM) CONNECTION – Fits seamlessly with standard ducting and conduit systems, allowing quick, secure installation in any inline ventilation setup.
- EFFICIENT AIRFLOW PERFORMANCE – Delivers strong airflow of up to 187 m³/h, helping maintain fresh, balanced air circulation in grow rooms, bathrooms, and workshops.
- READY TO USE OUT OF THE BOX – Supplied with a 1.8 m power cord and UK plug for easy plug-and-play installation, saving setup time and effort.
- RELIABLE OPERATION – Compatible with most speed controllers and environmental systems, offering flexible control and consistent performance for long-term use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N3C7R4E |
| Best Sellers Rank | 55,594 in Garden ( See Top 100 in Garden ) 45 in Hydroponic Ventilation Equipment |
| Customer Reviews | 4.4 4.4 out of 5 stars (604) |
| Date First Available | 24 Feb. 2014 |
| Item model number | BO-MF-100-UK |
| Manufacturer | Black Orchid |
| Material type | Plastic |
| Part number | B01N3C7R4E |
| Power source type | Corded Electric |
| Product Dimensions | 5 x 5 x 5 cm; 900 g |

## Product Details

- **Brand:** BLACK ORCHID
- **Colour:** Black
- **Electric fan design:** Exhaust Fan
- **Mounting type:** Inline Mount
- **Power source:** Corded Electric
- **Product dimensions:** 5D x 5W x 5H centimetres
- **Recommended uses for product:** Air intake and air extraction.
- **Room type:** Bathroom
- **Special feature:** Waterproof
- **Style:** Industrial

## Images

![BLACK ORCHID 4” (100mm) Mixed-Flow Inline Extractor Fan with UK Plug & Lead – Quiet Ventilation for Hydroponic Grow Rooms - Image 1](https://m.media-amazon.com/images/I/717+AUPPq3S.jpg)

## Questions & Answers

**Q: Would this be any good to extract vape smoke from a small enclosed outside room.**
A: Would be perfect for the job. A brilliant fan all round

**Q: Can a fan speed controller be used with this fan? Thanks J**
A: Yes i bought a separate 1 to use for the fan

**Q: Does this fan have a uk plug fitted**
A: Hi yes it has a standard Uk plug

**Q: Hi. Is the 4" and 5" the same power, tried looking at the pics but both the same and details don't say**
A: No idea ! They are normally measured in the amount of air movement/ hour, so I would say 5" would move more air / hour than a 4" !

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good value
*by B***N on 6 December 2023*

Solid in line fan. Moves a lot of air but is quite noisy. Great for the purpose I bought it for.

### ⭐⭐⭐⭐⭐ Brilliant value
*by C***R on 25 October 2021*

Great little extraction fan. I bought this as my tent was getting hot in summer and thought I would get the added bonus of sucking out all the stale air inside the tent amongst my plants. Well it has worked for both those problems. The tent dropped 4 degrees in temperature and I've just finished this particular project and all the plants were visibly more healthy than usual when comparing this to without the fan. And don't be worried about noise either. It's incredibly quiet. My tent is in bedroom. The fan is on a shelf outside the tent and connected via extendable ducting. It's so quiet it doesn't affect my sleep pattern one bit. I have never been woken up by it or struggled to go to sleep while on either. Great little fan! Will buy again!!

### ⭐⭐⭐⭐ Good product
*by A***R on 12 March 2022*

It is a valid product.. I thought it would be more powerful, installed on the loft for the toilet moisture. The moisture doesn't go away with or without it I don't see much difference, I will probably see in the future if to install something bigger or to add another one. Noise level is acceptable, it does work with paper definitely sucking. Plastic material seems on the hard easy to break side. I installed carefully. The central part of motor fan can be taken off and replaced... Obviously with the same one. So your pipes will remain attached where they were. Personally I consider this a good value for money. In the specs said 28w and was one of the highest that's why I choose this but I am not sure if is effectively more powerful than others on the same range or if it just consumes more with same result.

## Frequently Bought Together

- 4 Inch - 100 mm Universal Budget Silent Fan Filter Duct Kit for Grow Tent Quiet Operation Inline Extractor Fan Air Diffuser Hydroponic Carbon Filter Flexible Ducting Smell Odor Temperature
- 4 Inch 16FT Air Duct,Insulation Aluminum Clothing Dryer Hose,Black PVC Lightproof Vent Hose for Fan Filter and Grow Tent, 2 Clamps Include
- TUPARKA 4 Pack Large Size Metal Hose Clips 91-114 mm Adjustable Ducting Clamps for Securing Hoses and Pipes Tube

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-02-13*