---
product_id: 324413559
title: "Black Orchid Mixed-Flo 4\" Diain Line Extractor Fan With Uk Plug & Lead (187 M3/Hour)"
brand: "black orchid"
price: "$393.06"
currency: USD
in_stock: false
reviews_count: 5
url: https://www.desertcart.ec/products/324413559-black-orchid-mixed-flo-4-diain-line-extractor-fan-uk
store_origin: EC
region: Ecuador
---

# 187 m³/hr airflow power Compact 250x190x205mm size Ultra-quiet 36 dB noise level Black Orchid Mixed-Flo 4" Diain Line Extractor Fan With Uk Plug & Lead (187 M3/Hour)

**Brand:** black orchid
**Price:** $393.06
**Availability:** ❌ Out of Stock

## Summary

> 💨 Elevate your air game with silent power and sleek efficiency!

## Quick Answers

- **What is this?** Black Orchid Mixed-Flo 4" Diain Line Extractor Fan With Uk Plug & Lead (187 M3/Hour) by black orchid
- **How much does it cost?** $393.06 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/324413559-black-orchid-mixed-flo-4-diain-line-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

- • **Powerful Airflow:** Delivers a robust 187 m³/hour ventilation rate to keep your environment fresh and cool.
- • **Space-Savvy Design:** Compact footprint fits seamlessly into any setup without sacrificing performance.
- • **Durable Mixed-Flow Tech:** 33W motor with genuine mixed-flow technology ensures reliable, long-lasting ventilation.
- • **Plug & Play Convenience:** Comes with UK plug and lead for effortless installation and immediate use.
- • **Whisper-Quiet Operation:** At just 36 dB, it works silently so your focus and peace remain uninterrupted.

## Overview

The Black Orchid Mixed-Flo 4" Inline Extractor Fan combines compact design with high-performance mixed-flow technology, delivering up to 187 m³/hour airflow at a whisper-quiet 36 dB. Equipped with a 33W motor and UK plug, it’s perfect for efficient, hassle-free ventilation in tight spaces, ideal for hydroponic growers and climate-conscious professionals alike.

## Description

Mixed-flo ® inline extractor fans are well built, tough and best suited for hobby hydroponic growers.Mixed-flow fan technology enables reasonable volumes of air to be moved against reasonable pressure resistances from carbon filters. Reasonable pressure resistances against equipment like carbon filters. Quieter noise levels.

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

- Compact size: 250x190x205mm, ideal for space-saving installation.
- 100mm (4") diameter spigot, perfect for connecting to ducting systems.
- High-performance airflow rate of up to 187 m³/hour for efficient ventilation.
- Quiet operation with a sound level of just 36 dB(A), ensuring minimal noise disturbance.
- Genuine mixed flow technology powered by a robust 33W motor, delivering reliable performance.
- Supplied with a lead and fitted UK plug for easy setup and immediate use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N3C7R4E |
| Brand | BLACK ORCHID |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (537) |
| Date First Available | 7 March 2016 |
| Item Weight | 900 g |
| Material | Plastic |
| Model Number | B01N3C7R4E |
| Noise Level | 36 Decibels |
| Power / Wattage | 28 watts |
| Product Dimensions | 5 x 5 x 5 cm; 900 g |
| Special Features | Waterproof |
| Voltage | 240 Volts |

## Product Details

- **Brand:** BLACK ORCHID
- **Colour:** Black
- **Electric fan design:** Exhaust Fan
- **Mounting type:** Window Mount
- **Power source:** Corded Electric
- **Product dimensions:** 20.5D x 19W x 25H centimeters
- **Recommended uses for product:** Air intake and air extraction.
- **Room type:** Bathroom
- **Special features:** Waterproof
- **Style:** Industrial

## Images

![Black Orchid Mixed-Flo 4" Diain Line Extractor Fan With Uk Plug & Lead (187 M3/Hour) - Image 1](https://m.media-amazon.com/images/I/618d10rrLaS.jpg)
![Black Orchid Mixed-Flo 4" Diain Line Extractor Fan With Uk Plug & Lead (187 M3/Hour) - Image 2](https://m.media-amazon.com/images/I/61LedN8GowS.jpg)
![Black Orchid Mixed-Flo 4" Diain Line Extractor Fan With Uk Plug & Lead (187 M3/Hour) - Image 3](https://m.media-amazon.com/images/I/61PF40u7w4S.jpg)
![Black Orchid Mixed-Flo 4" Diain Line Extractor Fan With Uk Plug & Lead (187 M3/Hour) - Image 4](https://m.media-amazon.com/images/I/61Z8M3fb+oS.jpg)
![Black Orchid Mixed-Flo 4" Diain Line Extractor Fan With Uk Plug & Lead (187 M3/Hour) - Image 5](https://m.media-amazon.com/images/I/717+AUPPq3S.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*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.

### ⭐⭐⭐⭐⭐ Review
*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!!

### ⭐⭐⭐⭐ Review
*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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**Shop now:** [https://www.desertcart.ec/products/324413559-black-orchid-mixed-flo-4-diain-line-extractor-fan-uk](https://www.desertcart.ec/products/324413559-black-orchid-mixed-flo-4-diain-line-extractor-fan-uk)

---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-28*