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TerraBloom
[Refurbished] TerraBloom 4" EC Inline Duct Fan with Variable Speed Controller, ECMF-100, 141 CFM, 21W
1 review
$ 51.99
$ 77.99
/
CERTIFIED AND TESTED REFURBISHED VERSION
Refurbished version might have minor cosmetic imperfections. Might come in different packaging. Outside of minor cosmetic imperfections and packaging, these fans work as brand new.
ENERGY SAVINGS:
Built with a cutting edge brushless EC motor and dual jet type impeller, our new 4" ECMF series fans deliver 141 Cubic Feet per Minute (CFM) of Airflow using only 21 Watts.
QUIET & FULLY ADJUSTABLE:
Choose from 2 included speed controllers. Analog granular type or digital with 8-speed presets and numeric screen. Adjust the motor speed from 0%-100% without creating any additional hum or background noise. Wireless and programmable thermostat speed controller add-ons available.
PWM, 0-10V CONTROLLER SUPPORT:
Our EC fans support external speed controllers with popular PWM and 0-10V signal types. The fan can be connected to an external controller using a 3.5mm TRRS wire supplied with the fan.
COLD ROLLED STEEL HOUSING:
Resists accidental damage, harsh elements and reduces maintenance in demanding applications such as ventilation of grow tents, gardens, farms, crawl spaces, attics, etc.
COMPACT:
Only 6.37" (L) x 6.77" (W) x 5.8" (H). Perfect for applications with minimal clearance available. Mounting bracket, screws, and anchors included.
ETL LISTED:
ECMF series fans are ETL listed and Conform to UL standard 507, Certified to CSA Standard C22.2 No 113.
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