The TS-1 thermostat stations is designed to replace a thermostat connected to a conventional cool only HVAC unit. The TS-1 is wired to the HVAC system using the same low-voltage thermostat cable, and has the standard color-coded wiring as most thermostats. The Hydro-x allows separate Day and Night settings for each of up to (4) TS  modules so multiple HVAC systems can be controlled by a single Hydro-X system. 

_{*Note: TS-1 is specifically designed to replace the traditional thermostat to control Cool Only Commercial AC units.}

_{*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.}