---
product_id: 103803363
title: "TerraBloom ECMF-200, Quiet 8\" Inline Duct Fan with 0-100% Variable Speed Controller, Air Tight Metal Casing, Energy Efficient EC Motor. HVAC, Growing and Exhaust Applications Blower for Large Spaces"
brand: "terrabloom"
price: "5237 kr"
currency: NOK
in_stock: true
reviews_count: 13
category: "Terra Bloom"
url: https://www.desertcart.no/products/103803363-terrabloom-ecmf-200-quiet-8-inline-duct-fan-with-0
store_origin: NO
region: Norway
---

# 74W energy efficient motor 569 CFM airflow 0-100% variable speed control TerraBloom ECMF-200, Quiet 8" Inline Duct Fan with 0-100% Variable Speed Controller, Air Tight Metal Casing, Energy Efficient EC Motor. HVAC, Growing and Exhaust Applications Blower for Large Spaces

**Brand:** terrabloom
**Price:** 5237 kr
**Availability:** ✅ In Stock

## Summary

> 💨 Elevate your airflow game—quiet, powerful, and in total control!

## Quick Answers

- **What is this?** TerraBloom ECMF-200, Quiet 8" Inline Duct Fan with 0-100% Variable Speed Controller, Air Tight Metal Casing, Energy Efficient EC Motor. HVAC, Growing and Exhaust Applications Blower for Large Spaces by terrabloom
- **How much does it cost?** 5237 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/103803363-terrabloom-ecmf-200-quiet-8-inline-duct-fan-with-0)

## 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

- • **Smart Speed Control:** Seamlessly adjust fan speed from 0 to 100% with included variable controller for precise airflow management.
- • **Energy-Savvy Performance:** Brushless EC motor maximizes airflow while minimizing power consumption—only $190/year at full speed.
- • **Built to Last, Built to Protect:** Durable powder-coated steel casing with IPX4 water resistance keeps your fan running strong in any environment.
- • **Powerful Airflow, Whisper Quiet:** Delivers 569 CFM with noise as low as 38 dBA—perfect for large spaces without disruption.
- • **Versatile HVAC & Grow Room Essential:** Ideal for indoor farms, HVAC systems, and exhaust setups—create perfect airflow and pressure control effortlessly.

## Overview

The TerraBloom ECMF-200 is a robust 8-inch inline duct fan featuring a brushless EC motor that delivers 569 CFM airflow at just 74 watts. It offers a 0-100% variable speed controller for precise ventilation control, housed in a durable, air-tight, powder-coated metal casing with IPX4 water resistance. Designed for HVAC, indoor growing, and large space exhaust applications, it combines energy efficiency, quiet operation, and long-lasting durability backed by a 2-year warranty.

## Description

TerraBloom ECMF-200, Quiet 8" Inline Duct Fan with 0-100% Variable Speed Controller, Air Tight Metal Casing, Energy Efficient EC Motor. HVAC, Growing and Exhaust Applications Blower for Large Spaces: desertcart.com: Tools & Home Improvement

Review: WOW! - I bought this to use as a power fan unit to pull the exhaust from my desktop laser engraver/cutter ("K40") and force the exhaust thru a series of filters (pre-filter, carbon filters, 2x HEPA filters). The air force this fan is capable of generating is insane. I actually bought this one after comparing the other models CFM specs. This one says it has an airflow of up to 569 CFM. I have a leaf blower that is 700 CFM and the force behind that is also insane, so I wanted a fan unit that could get me as close to that as possible while also being self contained. This unit does exactly that. It is also built extremely impressively well. No rough/sharp edges at all. This is as professional as it gets. And it does exactly what I need it to with regards to pulling air thru the filters. My only issue is with regards to my design in how I implemented the fan, in that I go from the laser's exhaust at 4" diameter, thru duct vent tubing, then to a 4"-to-3" reducer into a homemade filter box, out to a 3"-to-4" inverted reducer, to a 4"-6" inverted reducer, to a 6"-to-8" inverted reducer. The reason for all of the required reducers is because there's no easy way to connect a 4" diameter to an 8" diameter. It's uncommon. So the stark bump down in diameter drastically effects the pressurization internally. The fan wants to pull the 569 CFM thru 8" diamter tubing, but I'm only giving it a narrow 3" plus a load in the form of the filters. Needless to say, I'm really pushing this fan to a limit. But it's excelling at it.
Review: Great fan, quiet. - I used this to boost the HVAC to a distant room that was poorly regulated. I removed the base and mounted it between two new end plates in a 8x12 rectangular duct. Tied the power to the fan control thermostat circuit via relay so any time the HVAC was on the aux blower would be also. I really like the speed control, allowed me to get just the right bonus flow to the distant room. It comes with a digital and a potentiometer (rotary) type of controller. I used the digital one. Both retain the setting between power cycles. I have it set to 3 (of 8) and can barely hear the blower, even when right under it. It has about a ~15 foot control cable and 6 foot power cord. it also comes with a short breakout control cable if you want to make your own controller, with a tachometer signal available, which I didn't need or use. My only concern is the 140F max temperature rating of this unit, but I don't think my heater will violate it.

## 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 569 CFM airflow at 74 Watts max. Less than $190 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: 8” (200mm) | Airflow: 569 CFM | Power: 74W | Noise Level: 38-62 dBA | Bearings: Dual Ball | Size: 8.7 x 8.7 x 8.8 in. | ETL Listed | Warranty: 2 Years

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07JX99QFD |
| Air Flow Capacity | 569 cfm |
| Best Sellers Rank | #583,588 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,517 in Household Ventilation Fans |
| Blade Length | 8 inches |
| Blade Material | Plastic |
| Brand | TerraBloom |
| Brand Name | TerraBloom |
| Cable Length | 6 feet |
| Collection Name | Duct Fans |
| Color | Black |
| Control Method | Remote |
| Controller Type | Remote Control |
| Customer Reviews | 4.7 out of 5 stars 278 Reviews |
| Electric Fan Design | Blower |
| Electric fan design | Blower |
| Finish Type | Powder Coated |
| Included Components | Remote |
| Indoor Outdoor Usage | Indoor |
| Installation Type | Duct |
| Item Dimensions D x W x H | 0.34"D x 0.34"W x 0.35"H |
| Item Weight | 0.27 g |
| Manufacturer | TerraBloom |
| Material | Alloy Steel |
| Model Name | ECMF-200 |
| Model Number | 8-ECMF |
| Motor Type | brushless EC motor |
| Mounting Type | Wall Mount |
| Noise Level | 61.6 db |
| Number of Blades | 7 |
| Number of Power Levels | 8 |
| Number of Speeds | 8 |
| Part Number | 8-ECMF |
| Power Source | AC |
| Product Dimensions | 0.34"D x 0.34"W x 0.35"H |
| Recommended Uses For Product | Home, Indoor |
| Room Type | Bedroom |
| Size | 8" (569CFM, 74W, Regular Case) |
| Special Features | Water Resistant |
| Specification Met | ETL |
| Style | Modern |
| Switch Type | Push Button |
| UPC | 858355007461 |
| Unit Count | 1 Count |
| Voltage | 110 volts_of_alternating_current |
| Warranty Description | All ECMF series fans are covered by a 2 year warranty against manufacturing defects |
| Wattage | 74 watts |

## Product Details

- **Brand:** TerraBloom
- **Color:** Black
- **Electric fan design:** Blower
- **Mounting Type:** Wall Mount
- **Power Source:** AC
- **Product Dimensions:** 0.34"D x 0.34"W x 0.35"H
- **Recommended Uses For Product:** Home, Indoor
- **Room Type:** Bedroom
- **Special Feature:** Water Resistant
- **Style:** Modern

## Images

![TerraBloom ECMF-200, Quiet 8" Inline Duct Fan with 0-100% Variable Speed Controller, Air Tight Metal Casing, Energy Efficient EC Motor. HVAC, Growing and Exhaust Applications Blower for Large Spaces - Image 1](https://m.media-amazon.com/images/I/61WpMnuQ1GL.jpg)
![TerraBloom ECMF-200, Quiet 8" Inline Duct Fan with 0-100% Variable Speed Controller, Air Tight Metal Casing, Energy Efficient EC Motor. HVAC, Growing and Exhaust Applications Blower for Large Spaces - Image 2](https://m.media-amazon.com/images/I/81h08-By2KL.jpg)
![TerraBloom ECMF-200, Quiet 8" Inline Duct Fan with 0-100% Variable Speed Controller, Air Tight Metal Casing, Energy Efficient EC Motor. HVAC, Growing and Exhaust Applications Blower for Large Spaces - Image 3](https://m.media-amazon.com/images/I/81EazGs+MML.jpg)
![TerraBloom ECMF-200, Quiet 8" Inline Duct Fan with 0-100% Variable Speed Controller, Air Tight Metal Casing, Energy Efficient EC Motor. HVAC, Growing and Exhaust Applications Blower for Large Spaces - Image 4](https://m.media-amazon.com/images/I/81DUc+VAhcL.jpg)
![TerraBloom ECMF-200, Quiet 8" Inline Duct Fan with 0-100% Variable Speed Controller, Air Tight Metal Casing, Energy Efficient EC Motor. HVAC, Growing and Exhaust Applications Blower for Large Spaces - Image 5](https://m.media-amazon.com/images/I/81SU9msN48L.jpg)

## Available Options

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

## Questions & Answers

**Q: Does this producy have a standard plug in or does it need to be hard wired?**
A: This inline fan comes pre-wired with a standard grounded plug.

**Q: If I were to use this for steam extraction, do the internal components protection from corrosion? Note: the fan body would not be in the steam area.**
A: In the current version this fan will not work for steam movement, you will exceed max humidity limit of 90%, and steam will harm the electronic components. The fan will fail prematurely and the warranty will be voided. We are working on waterproof version with external PCB which would work in environment with humidity over 90%, stay tuned for the release in the next 6 months.

**Q: both ends are of the same "sex" and also of the same sex as to what I want to connect. What would be the appropriate connector?**
A: if I recall correctly, an 8" duct will fit right over the fan.  Just make sure the duct is uncrimped.  Flexible duct can do the same thing.

**Q: Is the remote controller infrared or does it use radio frequencies?**
A: It uses 433 MHz frequency

## Customer Reviews

### ⭐⭐⭐⭐⭐ WOW!
*by D***D on February 13, 2022*

I bought this to use as a power fan unit to pull the exhaust from my desktop laser engraver/cutter ("K40") and force the exhaust thru a series of filters (pre-filter, carbon filters, 2x HEPA filters). The air force this fan is capable of generating is insane. I actually bought this one after comparing the other models CFM specs. This one says it has an airflow of up to 569 CFM. I have a leaf blower that is 700 CFM and the force behind that is also insane, so I wanted a fan unit that could get me as close to that as possible while also being self contained. This unit does exactly that. It is also built extremely impressively well. No rough/sharp edges at all. This is as professional as it gets. And it does exactly what I need it to with regards to pulling air thru the filters. My only issue is with regards to my design in how I implemented the fan, in that I go from the laser's exhaust at 4" diameter, thru duct vent tubing, then to a 4"-to-3" reducer into a homemade filter box, out to a 3"-to-4" inverted reducer, to a 4"-6" inverted reducer, to a 6"-to-8" inverted reducer. The reason for all of the required reducers is because there's no easy way to connect a 4" diameter to an 8" diameter. It's uncommon. So the stark bump down in diameter drastically effects the pressurization internally. The fan wants to pull the 569 CFM thru 8" diamter tubing, but I'm only giving it a narrow 3" plus a load in the form of the filters. Needless to say, I'm really pushing this fan to a limit. But it's excelling at it.

### ⭐⭐⭐⭐⭐ Great fan, quiet.
*by D***E on November 1, 2023*

I used this to boost the HVAC to a distant room that was poorly regulated. I removed the base and mounted it between two new end plates in a 8x12 rectangular duct. Tied the power to the fan control thermostat circuit via relay so any time the HVAC was on the aux blower would be also. I really like the speed control, allowed me to get just the right bonus flow to the distant room. It comes with a digital and a potentiometer (rotary) type of controller. I used the digital one. Both retain the setting between power cycles. I have it set to 3 (of 8) and can barely hear the blower, even when right under it. It has about a ~15 foot control cable and 6 foot power cord. it also comes with a short breakout control cable if you want to make your own controller, with a tachometer signal available, which I didn't need or use. My only concern is the 140F max temperature rating of this unit, but I don't think my heater will violate it.

### ⭐⭐⭐⭐⭐ Good quality and powerful
*by M***S on March 8, 2021*

My home office is about 5 degrees warmer then the rest of the rooms. I needed to put a booster fan in the ceiling return air vent to balance out the rooms. I placed this unit in the flexible duct located in the attic. This unit is probably overkill for my need, and an expensive option, however I required remote control and variable speed, and this was the only option I could find. The unit is solid built and quiet. There is noise, but it comes from the rushing air as it passes over the grill grate, the noise is not from the motor, that part is very quiet. It comes with plenty of mounting hareware a long cord for the on/off/control switch. I hope it can withstand staying in the attic in our florida heat, I'll post back if it has heat issues.

## Frequently Bought Together

- TerraBloom ECMF-200, Quiet 8" Inline Duct Fan with 0-100% Variable Speed Controller, Air Tight Metal Casing, Energy Efficient EC Motor. HVAC, Growing and Exhaust Applications Blower for Large Spaces
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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-10-16*