The HS-1 from TrolMaster is used to control commercial dehumidifiers. Most larger / commercial dehumidifiers have a “low-volt” control option so the dehumidifier can be controlled by an external humidistat. The HS-1 works and is wired exactly like an external humidistat. The HS-1 is the best way to control your dehumidifiers by eliminating the need to control the high-amperage / inrush current associated with dehumidifiers.

_{*Firmware Update Note: To update firmware on the TrolMaster's controllers and modules, you must use a Micro SD card that is 32GB or less capacity.}

_Features:

• LCD Display, Easy Operation
• Seamless Connection with Hydro-X
• Micro-SD for Firmware Upgrade
• Address Assignment
• Plug & Play 

Package Contents:

• 1 x Humidistat Station (HS-1)
• 1 x 16ft RJ12 Cable
• 1 x 4ft RJ12 Cable
• 1 x RJ12 T-Splitter