Venstar's New Two-Wire Kit Enables Heat-Only Homes to Be Wired for Digital Programmable Thermostats, Enabling Remote Control and Management of Energy Usage and Costs CHATSWORTH, CA--(Marketwired - Feb 5, 2014) - Venstar®, a leading thermostat and energy management systems supplier, today announced its Two-Wire Kit (ACC0436), which can easily and affordably...