Arrived onsite to install wifi thermostat that works both heating and cooling system. Installed Honeywell Gateway and wireless equipment interface device. Connected furnace 24 volts to power the interface and thermostat. Installed wireless Honeywell thermostat. Connected furnace to W2 Aux Heat. For Mitsubishi air handler, installed thermostat adapter. Connected W1; Y1; G; and common. Confirmed operation of equipment.
