---
product_id: 103803360
title: "TerraBloom 6 Inch Quiet Grow Tent Fan - 0-100% Variable Speed Duct Fan with Eco-Friendly EC Motor, Premium Metal Casing, 40-75% Energy Efficient - For Large Spaces"
brand: "terrabloom"
price: "€ 51.83"
currency: EUR
in_stock: false
reviews_count: 13
url: https://www.desertcart.it/products/103803360-terrabloom-6-inch-quiet-grow-tent-fan-0-100-variable
store_origin: IT
region: Italy
---

# 36W max power 31 dBA ultra-quiet 288 CFM airflow TerraBloom 6 Inch Quiet Grow Tent Fan - 0-100% Variable Speed Duct Fan with Eco-Friendly EC Motor, Premium Metal Casing, 40-75% Energy Efficient - For Large Spaces

**Brand:** terrabloom
**Price:** € 51.83
**Availability:** ❌ Out of Stock

## Summary

> 🌿 Elevate your airflow game—quiet, efficient, unstoppable.

## Quick Answers

- **What is this?** TerraBloom 6 Inch Quiet Grow Tent Fan - 0-100% Variable Speed Duct Fan with Eco-Friendly EC Motor, Premium Metal Casing, 40-75% Energy Efficient - For Large Spaces by terrabloom
- **How much does it cost?** € 51.83 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/103803360-terrabloom-6-inch-quiet-grow-tent-fan-0-100-variable)

## Best For

- terrabloom enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Premium powder-coated steel casing with IPX4 rating means durability that keeps pace with your hustle.
- • **Eco-Smart Efficiency:** Slash energy bills with 40-75% efficiency using a brushless EC motor that’s as green as it is powerful.
- • **Versatile Vent Master:** From grow tents to home theaters, this fan adapts seamlessly to large spaces and diverse needs.
- • **Precision Speed Control:** 0-100% variable speed lets you tailor airflow perfectly—no noise, no waste.
- • **Whisper-Quiet Powerhouse:** Experience robust airflow at just 31 dBA—your stealthy climate control ally.

## Overview

The TerraBloom 6 Inch Quiet Grow Tent Fan delivers a powerful 288 CFM airflow at an ultra-low noise level of 31 dBA, powered by an energy-efficient 36W brushless EC motor. Its variable speed control (0-100%) ensures customizable ventilation for large indoor spaces, while the rugged powder-coated steel housing with IPX4 rating guarantees long-lasting durability. Ideal for professional growers, home theaters, and more, this fan combines German engineering precision with American quality for unmatched performance and energy savings.

## Description

TerraBloom is an American company creating innovative, intelligent ventilation solutions for commercial, agricultural, and residential applications. We believe only in accuracy and honesty. Unlike 99% of our competitors, we've invested in the independent lab testing of all key performance metrics of our EC inline duct fans. The accuracy of our data is certified by the Home Ventilation Institute and EPA's Energy Star's Most Efficient Awards TerraBloom is an American company creating innovative, intelligent ventilation solutions for commercial, agricultural, and residential applications. We believe only in accuracy and honesty. Unlike 99% of our competitors, we've invested in the independent lab testing of all key performance metrics of our EC inline duct fans. The accuracy of our data is certified by the Home Ventilation Institute and EPA's Energy Star's Most Efficient Awards Explore Extension Cords Visit the Store Explore Extension Cords Visit the Store Explore Retractable Cord Reels Visit the Store Explore Retractable Cord Reels Explore Inline Duct Fans Visit the Store Explore Inline Duct Fans

Review: Great for weak air pressure in registers if you add air pressure switch. - As many owners of two story houses with cathedral ceilings I have a problem with air pressure in my master bedroom hvac registers. Put simply - the air pressure is almost non-existing, the length of ducts is extremely long and my brand new furnace has not enough juice to push air from basement 3 stories up. Solution? A booster fan! Thoses with smart guts are expensive. So, I opted for a simple construction fan and separate pressure switch - this thing. It works perfectly. The fan is well made (although in China), relatively quite and powerful enough to push air. Wiring is easy - it comes with power cord and outlet connector, I cut the connector in half and hard wired the end to the pressure switch. The booster fan now turns on when furnace kicks on, and turns off when furnace turns off. Switch is installed into main duct, while the in-line booster fan is about 5’ down the duct, in a branch 6” duct. I was worrying that the pressure that fan creates will be enough to trip the switch but my worries were baseless. Even on maximum speed this 240cfm fan allows the switch to turn off when the furnace is off. I cannot be happier with how everything worked out. Separate speed control is great - I tuned speed to about 50%, which gives me enough air pressure with not much noise.
Review: Hidden Gem. Quiet, super efficient with great airflow. SUPURB unit! - This is my second inline fan from Terra Bloom! There is NO better inline fan on the market. PERIOD! Super efficient, great static pressure at a REAL airflow, one of the most quiet fans on the market and it's size is one of the most compact out there. The housing is steel and is a solid unit. This unit has German engineering and the company is an American company. Killer package!

## Features

- Versatile Applications: TerraBloom EC inline fans are versatile, and used in indoor grow facilities, vertical farms, heating/cooling transfer, drying, air filtration, and more. Create negative pressure, exhaust odors/smoke, simulate wind, and intake fresh air.
- Energy Efficient: Built with a brushless EC motor and dual jet blades, our grow tent fan blower delivers 288 CFM airflow at 36 Watts max. Less than $100 annual cost for 24/7 operation at max speed with $0.29 per KWH. Efficient even at lower speeds, with no wasted electricity.
- Flexible Control: Our EC HVAC grow tent fan allows speed adjustments from 0 to 100% using the included variable speed controller without disruptive noise. Upgrade to wireless remote control (Model: ECMF-WR) or intelligent thermostat speed controller (Model: SC-ECMF).
- Durable Protection: The coated steel housing resists rust and safeguards the motor and blades from accidental damage and harsh elements. Reduces maintenance in demanding applications. This HVAC duct fan has an IPX4 ingress protection rating.
- Specifications: Duct Diameter: 6” (150mm) | Airflow: 288 CFM | Power: 36W | Noise Level: 31 dBA | Bearings: Dual Ball | Size: 7.3 x 6.5 x 6.9 in. | ETL Listed | Warranty: 2 Years

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07JMHFJMR |
| Air Flow Capacity | 288 Cubic Feet Per Minute |
| Best Sellers Rank | #753,957 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,890 in Household Ventilation Fans |
| Blade Length | 6 Inches |
| Blade Material | Plastic |
| Brand | TerraBloom |
| Brand Name | TerraBloom |
| Cable Length | 6 Feet |
| Collection Name | Indoor Electric Fans |
| Color | Black |
| Connector Type | Standard AC Power Plug |
| Control Method | Remote |
| Controller Type | Remote Control |
| Customer Reviews | 4.7 out of 5 stars 467 Reviews |
| Electric Fan Design | Exhaust Fan |
| Electric fan design | Exhaust Fan |
| Finish Type | Powder Coated |
| Form Factor | Inline Duct Fan |
| Included Components | Cord |
| Indoor Outdoor Usage | Indoor |
| Installation Type | Inline Duct Installation |
| Is Electric | Yes |
| Is Product Cordless | No |
| Item Dimensions D x W x H | 6.5"D x 6.9"W x 7.3"H |
| Item Weight | 5.16 Pounds |
| Main Power Connector Type | C13 |
| Manufacture Year | 2015 |
| Manufacturer | TerraBloom |
| Material | Alloy Steel, Plastic |
| Model Name | ECMF-150 |
| Model Number | ECMF-150 |
| Motor Type | brushless EC motor |
| Mounting Type | Semi Flush Mount |
| Noise Level | 31 Decibels |
| Number of Blades | 7 |
| Number of Speeds | 8 |
| Power Source | AC |
| Product Dimensions | 6.5"D x 6.9"W x 7.3"H |
| Recommended Uses For Product | Indoor |
| Reusability | Decent |
| Room Type | Kitchen |
| Size | 6" (288CFM, 36W, Regular Case) |
| Special Features | Programmable |
| Speed | 8 RPM |
| Standby Power Shutoff | 8 CFM/Watt |
| Style | Contemporary |
| Switch Type | Digital Interface |
| Theme | home appliances |
| UPC | 858355007454 |
| Unit Count | 1 Count |
| Voltage | 120 Volts |
| Warranty Description | All ECMF series fans are covered by a 2 year warranty against manufacturing defects |
| Wattage | 36 watts |

## Product Details

- **Brand:** TerraBloom
- **Color:** Black
- **Electric fan design:** Exhaust Fan
- **Mounting Type:** Semi Flush Mount
- **Power Source:** AC
- **Product Dimensions:** 6.5"D x 6.9"W x 7.3"H
- **Recommended Uses For Product:** Indoor
- **Room Type:** Kitchen
- **Special Feature:** Programmable
- **Style:** Contemporary

## Images

![TerraBloom 6 Inch Quiet Grow Tent Fan - 0-100% Variable Speed Duct Fan with Eco-Friendly EC Motor, Premium Metal Casing, 40-75% Energy Efficient - For Large Spaces - Image 1](https://m.media-amazon.com/images/I/61WpMnuQ1GL.jpg)
![TerraBloom 6 Inch Quiet Grow Tent Fan - 0-100% Variable Speed Duct Fan with Eco-Friendly EC Motor, Premium Metal Casing, 40-75% Energy Efficient - For Large Spaces - Image 2](https://m.media-amazon.com/images/I/81Nk4dz8nWL.jpg)
![TerraBloom 6 Inch Quiet Grow Tent Fan - 0-100% Variable Speed Duct Fan with Eco-Friendly EC Motor, Premium Metal Casing, 40-75% Energy Efficient - For Large Spaces - Image 3](https://m.media-amazon.com/images/I/81EazGs+MML.jpg)
![TerraBloom 6 Inch Quiet Grow Tent Fan - 0-100% Variable Speed Duct Fan with Eco-Friendly EC Motor, Premium Metal Casing, 40-75% Energy Efficient - For Large Spaces - Image 4](https://m.media-amazon.com/images/I/81DUc+VAhcL.jpg)
![TerraBloom 6 Inch Quiet Grow Tent Fan - 0-100% Variable Speed Duct Fan with Eco-Friendly EC Motor, Premium Metal Casing, 40-75% Energy Efficient - For Large Spaces - Image 5](https://m.media-amazon.com/images/I/71O1lpbojLL.jpg)

## Questions & Answers

**Q: Is this ac or dc fan?**
A: This is an EC fan, which is a newer subtype of DC motor which doesn’t require any additional power adapters. The conversion to direct current happens inside the unit instead of the the inside of the adapter

**Q: The fan chart on the pictures indicate that at approximately 50 mm H2O of static pressure, this fan is not capable of blowing any air. Is this true?**
A: Yes that would be true. But if you are using it for what it was designed for it will work.

**Q: How do you attach the speed controller? It didn't come with wires for it.**
A: On the side if the fan mounting bracket there is a round 3 pin connector covered by a round cap (same as on side of speed controller). Mine did come with a pretty long wire that threads onto these two connections.

**Q: Would this blower/exhaust be suitable for steam extraction? steam temperature would be approximately 150 degrees. Is the motor sealed from moisture?**
A: The maximum operating temperature for this fan is 140F and maximum humidity is 90%. It does not look like a good option for the application you described, as the temperature over 140F will cause the fan to shut down by the built-in overheating protection. The humidity in you steam room will likely be permanently over 90%, causing problems over time.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for weak air pressure in registers if you add air pressure switch.
*by M***S on June 8, 2023*

As many owners of two story houses with cathedral ceilings I have a problem with air pressure in my master bedroom hvac registers. Put simply - the air pressure is almost non-existing, the length of ducts is extremely long and my brand new furnace has not enough juice to push air from basement 3 stories up. Solution? A booster fan! Thoses with smart guts are expensive. So, I opted for a simple construction fan and separate pressure switch - this thing. It works perfectly. The fan is well made (although in China), relatively quite and powerful enough to push air. Wiring is easy - it comes with power cord and outlet connector, I cut the connector in half and hard wired the end to the pressure switch. The booster fan now turns on when furnace kicks on, and turns off when furnace turns off. Switch is installed into main duct, while the in-line booster fan is about 5’ down the duct, in a branch 6” duct. I was worrying that the pressure that fan creates will be enough to trip the switch but my worries were baseless. Even on maximum speed this 240cfm fan allows the switch to turn off when the furnace is off. I cannot be happier with how everything worked out. Separate speed control is great - I tuned speed to about 50%, which gives me enough air pressure with not much noise.

### ⭐⭐⭐⭐⭐ Hidden Gem. Quiet, super efficient with great airflow. SUPURB unit!
*by R***S on September 9, 2025*

This is my second inline fan from Terra Bloom! There is NO better inline fan on the market. PERIOD! Super efficient, great static pressure at a REAL airflow, one of the most quiet fans on the market and it's size is one of the most compact out there. The housing is steel and is a solid unit. This unit has German engineering and the company is an American company. Killer package!

### ⭐⭐⭐⭐⭐ American made product.
*by S***A on October 14, 2022*

I chose this over other fans, because it’s American made. I don’t typically care about products being American made, but for some reason I felt like I wanted this to be made in America. I think the quality of components in a device like this really matters, and many American products are better built. When I opened the box, everything looked high quality. I had a sense like this product is going to perform how I want it to. I bought this to suck the hot air out of a small movie theater room. The room is only 11’ x 11’, so all the electronics heat up the room when the door is closed. This fan works amazing. Yes, at full speed, it can be a little loud. But this thing can really move some air. It’s like a shop vacuum. The suction is great. At mid-level, the fan is really quiet, and honestly, mid-level is all most people will need. I can even feel the air move under the door from the hallway when the door is closed and the fan is running. So it provides a bonus of sucking cool air into the room. I’m very happy with this product.

## Frequently Bought Together

- TerraBloom 6 Inch Quiet Grow Tent Fan - 0-100% Variable Speed Duct Fan with Eco-Friendly EC Motor, Premium Metal Casing, 40-75% Energy Efficient - For Large Spaces
- TerraBloom Wireless Remote Speed Controller Add-On Module for ECMF Series Fans
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---

*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-06-17*