Mars Hydro 4" Inline Duct Fan and Carbon Filter Combo with Temperature and Humidity Controller 9 CFM Packaging Dimensions: 156mm(L) x 83mm(W)

Packaging Dimensions:                      156mm(L) x 83mm(W) x 30mm(H)

Exceptionally consistent delivery of the CMh lamp's superior color spectrum and PAR output

your trichomes stay put

Heavy-Duty Shade Cloth for Plant Protection

NOTE: Photo shows full display

Mars Hydro 4" Inline Duct Fan and Carbon Filter Combo with Temperature and Humidity Controller 9 CFM Packaging Dimensions: 156mm(L) x 83mm(W)Description Ventilation System Includes: 4" Inline Duct Fan, 4" Carbon Filter, Thermostat Controller, 25 ft Flexible Duct Tube, 3 Duct Clamps, and 2 Hanging Straps. Smart Operation and Quiet Inline Fan: The Mars Hydro 4 inch inline fan features a PWM controlled EC powered motor and mixed flow design, delivering airflow up to 205 CFM quietly. Controlled by a digital touch screen thermostat controller with a sensor probe, it offers functions such as