Thermostat Manufacturer Product Name Model
Honeywell Home Wi-Fi Smart Thermostat RTH9580WF****
Lyric Round RCH9310WF****
T5 Smart Thermostat RCHT8610WF****
T5 Smart Thermostat with C-wire adaptor RCHT8612WF****
T9 Smart Thermostat RCHT9*10WF****
Wi-Fi 9000 RET97A5E1001, TH9320WF5003
Wi-Fi Programmable Thermostat RTH6500WF****
WI-Fi 7-Day Programmable Thermostat RTH6580WF****
Wi-Fi 7-Day Programmable Touchscreen Thermostat RTH8580WF****
9000 Smart RTH9585WF1004
Wi-Fi Smart Thermostat with Voice Control RTH9590WF****
Wireless FocusPRO TH5320R1002, YTH5320R1000, YTH6320R****
Lyric T6 TH6220WF2006, TH6320WF2003
Wi-Fi FocusPRO TH6320WF1005
VisionPRO 8000 with RedLINK TH8110R1008, TH8320R1003, TH8321R1001
Wi-Fi VisionPRO TH8320WF1029, TH8321WF1001
Lyric Round Wi-Fi Thermostat TH8732WFH5002
Wi-Fi 9000 with Voice Control - 7-Day Programmable Thermostat TH9320WFV6007
T10 Pro Smart Thermostat THX***WF******
Prestige IAQ THX9421R5021WW
VisionPRO 8000 with RedLINK kit YTH8321R1002
VisionPRO 8000 Smart kit with damper YTH8321WF1036
Prestige IAQ kit YTHX9421R5085WW, YTHX9421R5127WW, YTHX9421R7001WW
ecobee ecobee Smart Si EB-SmartSi-##
ecobee 3 EB-STATe3-## [1]
ecobee 3 lite EB-STATE3LT-##
ecobee 4 EB-STATE4-##
SmartThermostat with Voice Control EB-STATE5*
Emerson Sensi Classic with HomeKit ST55/1F87U-42WF
Sensi Touch ST75/1F95U-42WF
Sensi Classic UP500W/1F86-42WF
Nest [2] Nest Learning Thermostat 2nd Generation T2###
Nest Learning Thermostat 3rd Generation T3###
Nest Thermostat E T4###**

[1] A # placeholder indicates any numerical value may be included.

[2] Eligible Nest thermostats will receive a notification to opt into the BGE Thermostat Optimization Program through their Nest thermostat or mobile app. Nest does not currently have an online enrollment option.