wireless control module

Control options for the ZigBee control module 19
One of my favorite features of my Ecobee WiFi thermostats is the ability to heat or cool a location so that it’s nice and comfortable by the time we walk in the door. For example, our furnace and heat pump at our cabin both use electricity, so I save money on my electric bill by allowing a […]

Product Review: Remotely Controlling an Electric Water Heater with a ...