OJ Microline UWG4 and UDG4 Touch thermostats for electric floor heating in North America - YouTube
OJ's MTC manual electronic thermostat for no maintaince
OCD4 Clock Thermostat with Dual Sensor | OJ Electronics - Electric Floor Heating
Amazon.com: OJ Microline Programmable Thermostat, Dual-Voltage(120/240v), Dual Sensing(Air&Floor) with Intuitive 3.5" Touch Screen Interface. For Radiant Under Floor Heating. UDG4-4999, with Built-in Class A GFCI : Tools & Home Improvement
OJ Microline Power Module (USG-4000) – ProLux Materials