---
product_id: 364699518
title: "MARS HYDRO 6 Inch Inline Duct Fan with Temp Controller, Exhaust Fan for Grow Tents, Hydroponics"
brand: "mars hydro"
price: "€ 379.49"
currency: EUR
in_stock: true
reviews_count: 5
category: "Mars Hydro"
url: https://www.desertcart.ie/products/364699518-mars-hydro-6-inch-inline-duct-fan-with-temp-controller
store_origin: IE
region: Ireland
---

# 6-inch inline fan size 2800 RPM EC motor 402 CFM airflow MARS HYDRO 6 Inch Inline Duct Fan with Temp Controller, Exhaust Fan for Grow Tents, Hydroponics

**Brand:** mars hydro
**Price:** € 379.49
**Availability:** ✅ In Stock

## Summary

> 🌱 Grow smarter, not harder — breathe life into your space with MARS HYDRO!

## Quick Answers

- **What is this?** MARS HYDRO 6 Inch Inline Duct Fan with Temp Controller, Exhaust Fan for Grow Tents, Hydroponics by mars hydro
- **How much does it cost?** € 379.49 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/364699518-mars-hydro-6-inch-inline-duct-fan-with-temp-controller)

## Best For

- mars hydro enthusiasts

## Why This Product

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

## Key Features

- • **Whisper-Quiet Operation:** Noise levels as low as 32 dB keep your grow space peaceful and distraction-free.
- • **Optimized Airflow Design:** Mixed flow fan blades maximize ventilation, preventing odors and maintaining ideal air circulation.
- • **Durable & Efficient Motor:** Long-lasting EC motor runs at 2800 RPM delivering powerful airflow with energy efficiency.
- • **Precision Climate Control:** Smart temp & humidity controller with fan speed, timer & alarm for perfect grow room conditions.
- • **Effortless Setup & Maintenance:** Removable duct ends with locking tabs and 4.9 ft cord for quick installation and hassle-free upkeep.

## Overview

The MARS HYDRO 6 Inch Inline Duct Fan is a high-performance ventilation solution designed for grow tents and hydroponic setups. Featuring a powerful 2800 RPM EC motor delivering 402 CFM airflow, it ensures optimal air circulation while operating quietly at 32-35 dB. Its smart temperature and humidity controller offers precise environmental management with fan speed control, timer, and alarm functions. Easy to install and maintain with removable duct ends and a long power cord, this durable fan is engineered to enhance your grow room’s climate efficiently and reliably.

## Description

MARS HYDRO 6 Inch Inline Duct Fan with Temp Controller, Exhaust Fan for Grow Tents, Hydroponics

Review: Au top et silencieux
Review: Does the job but very noisy compared to rvk, the auto function does not allow for a minimum fan speed to get negative pressure on a tent some once it's cold the fan just stops. Also when it's hot the fan will never go above level 5 out of 10 to cool it down... I have an RVK that's 10 years old, with a basic fan controller you can forget about it and it's no more noisy than a quiet hum

## Features

- EXHAUST FAN FOR GROW TENT: Designed to ventilate grow rooms, transfer heating/cooling, circulate air, and cool AV closets. This MARS HYDRO powerful inline vent fan provides adequate ventilation and prevents odors in your tent or grow room.
- SMART PROGRAMMING: 6 inch inline fan with intelligent temperature humidity controller programming, fan speed control, timer, and alarm system. Ventilation fan housing and blades are made of durable plastic with noise as low as 32db.
- POWERFUL EC MOTOR: Compared to AC motor Longer service life Safer & quieter operation. MARS HYDRO inline duct fan blades have a mixed flow design to provide active air to your growing space, the fan runs at 2800 RPM and provides 402CFM of airflow.
- EASY INSTALLATION: Removable duct ends with locking tabs for quick removal and easy maintenance and a cord length of 4.9 feet for hassle free setup.
- INLINE FAN SIZE: 6 Inch | Dimensions: 12.4 x 8.8 x 8.8 in. | Weight: 5.8. lb. | Airflow: 402 CFM | Noise: 35 dB | Bearings: Dual Ball. Any questions , please feel free to contact us, MARS HYDRO 24 hours at your service!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08RZ2GBRY |
| Customer Reviews | 4.2 4.2 out of 5 stars (226) |
| Date First Available | 13 April 2021 |
| Item display height | 33.5 centimeters |
| Item display length | 67.8 centimeters |
| Item display weight | 3.4 Kilograms |
| Item display width | 27.5 centimeters |
| Item model number | 6 inch inline fan kit-CP |
| Manufacturer | MARS HYDRO |
| Material type | Plastic |
| Part number | 6 inch inline fan kit-CP |
| Power source type | Corded Electric |
| Product Dimensions | 68.58 x 35.56 x 27.94 cm; 2.63 kg |

## Product Details

- **Brand:** MARS HYDRO
- **Colour:** Black
- **Controller type:** Touchpad Control
- **Electric fan design:** Exhaust Fan
- **Material:** Plastic
- **Mounting type:** Tabletop Mount
- **Power source:** Corded Electric
- **Recommended uses for product:** Ventilating, Odor Control
- **Special features:** Temperature and Humidity Control with Digital Controller
- **Style:** 6 Inch with Digital Controller

## Images

![MARS HYDRO 6 Inch Inline Duct Fan with Temp Controller, Exhaust Fan for Grow Tents, Hydroponics - Image 1](https://m.media-amazon.com/images/I/61SkH31A4sL.jpg)
![MARS HYDRO 6 Inch Inline Duct Fan with Temp Controller, Exhaust Fan for Grow Tents, Hydroponics - Image 2](https://m.media-amazon.com/images/I/619ACc-l4DL.jpg)
![MARS HYDRO 6 Inch Inline Duct Fan with Temp Controller, Exhaust Fan for Grow Tents, Hydroponics - Image 3](https://m.media-amazon.com/images/I/61jVTQCqEgL.jpg)
![MARS HYDRO 6 Inch Inline Duct Fan with Temp Controller, Exhaust Fan for Grow Tents, Hydroponics - Image 4](https://m.media-amazon.com/images/I/71Fo-jZe7AL.jpg)
![MARS HYDRO 6 Inch Inline Duct Fan with Temp Controller, Exhaust Fan for Grow Tents, Hydroponics - Image 5](https://m.media-amazon.com/images/I/713t1u+Up-L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***A on 28 December 2023*

Au top et silencieux

### ⭐⭐⭐ Review
*by L***L on 15 February 2025*

Does the job but very noisy compared to rvk, the auto function does not allow for a minimum fan speed to get negative pressure on a tent some once it's cold the fan just stops. Also when it's hot the fan will never go above level 5 out of 10 to cool it down... I have an RVK that's 10 years old, with a basic fan controller you can forget about it and it's no more noisy than a quiet hum

### ⭐⭐⭐⭐⭐ Review
*by L***M on 30 September 2025*

Can’t fault it. Easy to use and setup. I’ve had mine on 24/7 for 4 month now. Still no issues

## Frequently Bought Together

- MARS HYDRO 6 Inch Inline Fan and Filter, with Temperature and Humidity Controller, and 25 Feet Ducting, Exhaust Fan for Grow Tents, Hydroponics
- MARS HYDRO 4x4 Advanced Grow Tent, 48"x48"x80" High Reflective Mylar 1680D for Hydroponics Indoor Plant Growing, with Observation Window,Floor Tray and Smooth Zipper for TSW2000/FC4800/FC-E4800

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-22*