Vostermans Variable Speed Drive 10 Amp w/ Manual Override featured Includes a 2-year limited warranty

Includes a 2-year limited warranty

This also means that you can change devices on the fly – add or delete devices to match the equipment in your grow house in minutes

These fans run quieter than the Max-Fan®

Hurricane Pro 20 in High Velocity Metal Floor Fan is a portable fan that takes up a small footprint

can be independently switched for easy operation

Vostermans Variable Speed Drive 10 Amp w/ Manual Override featured Includes a 2-year limited warrantyAvailable in three different models that have a 0 10 V or 4 20 mA input signal. Easy to access toggle switch to select manual or automatic mode as well as a manual speed selector dial on the faceplate. Internal minimum speed adjustment with possibility to work continuously at minimum speed. Comes in a rugged, sealed enclosure that protects from light, moisture and dust. Includes extended supply voltage range and a radio interference filter.