See Details Replacement 6" Inline Duct Booster Fan Hydroponic Blower Heat Replaces Tjernlund M-6 M6 Fits Tjernlund Replacement MSRP: Now: $81.95 Was: This is a NEW 6" Inline Duct Booster Fan Hydroponic Blower. It replaces Tjernlund Model M-6 & M6. It is rated at 120 volts and 2800 RPM.Function:Flexible ducts (also known as flex) are typically made... MSRP: Now: $81.95 Was: See Details
