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Holiday Special [refurbished] Terrabloom 4" Ec Inline Duct Fan With Variable Speed Controller, Ecmf-100, 141 Cfm, 21w Holiday Edition [ft4DdxMH]

$17.99 $57.99 -69%

Powerful and Efficient Inline Duct Fan The [Refurbished] TerraBloom 4" EC Inline Duct Fan with Variable Speed Controller (ECMF-100) is a cutting-edge solution for efficient airflow in a variety of applications. Engineered for energy savings and perfo

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Powerful and Efficient Inline Duct Fan

The [Refurbished] TerraBloom 4" EC Inline Duct Fan with Variable Speed Controller (ECMF-100) is a cutting-edge solution for efficient airflow in a variety of applications. Engineered for energy savings and performance, this 141 CFM, 21W fan is perfect for use in grow tents, gardens, farms, crawl spaces, and attics. The ECMF-100 is not just another fan; it's a certified and tested refurbished version that maintains top-notch quality, with a minor cosmetic imperfection that does not affect its functionality.

Key Features and Specifications

This inline duct fan boasts a brushless EC motor and dual jet type impeller, delivering exceptional airflow without compromising on energy efficiency. The variable speed controller allows for seamless adjustment of the fan speed from 0% to 100%, providing the ultimate control for any environment. The ECMF-100 also supports PWM and 0-10V controllers, making it versatile and compatible with various external speed controllers. With its cold rolled steel housing, the fan is durable and resistant to accidental damage, while its compact design (6.37" x 6.77" x 5.8") ensures it fits perfectly in tight spaces. The fan is ETL listed and meets UL standard 507 and CSA Standard C22.2 No 113 for safety and quality assurance.

Practical Applications and Benefits

The TerraBloom ECMF-100 is an ideal choice for those seeking an efficient and quiet duct fan. Its robust features and durable construction make it an excellent addition to grow tents, gardens, and farms, where precise control over air circulation is crucial. For home enthusiasts looking to enhance ventilation in crawl spaces or attics, this fan is a reliable solution. The ECMF-100's programmable thermostat speed controller and wireless options further enhance its utility, allowing for customization based on specific needs. With its energy-saving capabilities and user-friendly design, this fan is a must-have for anyone looking to optimize air flow and improve air quality in their space.

What Our Customers Say

January 2, 2026

Absolutely no complaints!

I'm blown away by the capabilities of this item.

- Penelope Powell.

January 2, 2026

Absolutely no complaints!

This has been a great addition to my setup.

- Alexandria F..

January 2, 2026

Absolutely no complaints!

The product is a testament to great design.

- Evan M..

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