Trolmaster Variable Frequency Drive Station for VFD fan speed control in the Hydro-X Pro system Rosin + Heat Presses Just poke holes in the

Just poke holes in the bottom

300 lumens at 93 lm/W across a 6×4 ft footprint

CO2 accuracy: +/- 50 PPM

and the R5 damper doors seal the ceiling against attic air when the fan sits idle

Trolmaster Variable Frequency Drive Station for VFD fan speed control in the Hydro-X Pro system Rosin + Heat Presses Just poke holes in theTrolmaster Variable Frequency Drive Station for VFD fan speed control in the Hydro X Pro system The VFD 1 Variable Frequency Drive is a groundbreaking solution for growers seeking to achieve unparalleled control over their industrial fans' speeds, directly through the Hydro X Pro controller. This device is specifically tailored to interface seamlessly with a wide range of inverters, including but not limited to TECO E510, DELTA ME300, and ABB ACS355