Product Details: Prepare to be blown away by the new speed controllable Jetfan! 50% less power consumption vs competing inline fans makes this the fan of choice for energy-conscious growers. These powerful mixed-flow EC digital fans are 32-bit microprocessor-controlled and offer outstanding performance and value.
Available in 4", 6", 8", 10" and 12" models, Jetfans are the ideal solution for your ventilation needs. Each model comes equipped with a highly precise speed control unit that can be detached from the fan and power cord if desired.