Warmup 3iE Thermostat

The 2014 version of this touch-screen thermostat from Warmup—designed via a national contest—connects to the company’s radiant floor heating and allows users to view actual graphs of a home’s recorded energy consumption. From there, it makes screen-based recommendations on consumption savings. As settings are adjusted, the thermostat learns from the user’s programming changes and temperature selections. Warmup currently offers the 3iE in eight colors.