[Refurbished] TerraBloom 4" EC Inline Duct Fan with Variable Speed Controller, ECMF-100, 141 CFM, 21W 4" x 16" carbon filter Under the White PVC layer

Under the White PVC layer our ducting is built with 2 layers of Aluminum Foil With a layer of PET and Steel Wire Helix to preserve the shape

CERTIFIED AND TESTED REFURBISHED VERSION

Snow Equipment

COMPACT: Only 12

our new 8" ECMF series fans deliver 583 Cubic Feet per Minute (CFM) of Airflow using only 73 Watts

[Refurbished] TerraBloom 4" EC Inline Duct Fan with Variable Speed Controller, ECMF-100, 141 CFM, 21W 4" x 16" carbon filter Under the White PVC layerCERTIFIED 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