http://tinyurl.com/nqv52d2
Honeywell/Aube TH115-AF-240S Programmable Thermostat for Electric Radiant Floor Heating System
4000 W @ 240 V, 16.7 A resistive, 60 Hz, 4 wires / SPST
Floor sensor 15ft
7-Day Programming, 4 time periods/day
Quiet operation
Heating cycles: 15 minutes, Accuracy: � 0.5�C / 0.9�F