Thermostat Accessories

Honeywell Prestige® Electronic Interface Module, 4 Stages Heat, 2 Stages Cool, 18 - 30 VAC, Hardwired, Gray

Honeywell YTH5320R Wireless Zoning Adapter Kit, Push Button, System Switching Heat-Cool-Off-Auto-Emergency-Heat

Honeywell CHW3610W1001 Lyric Wi-Fi Water Leak and Freeze Detector with Cable Sensor.

Honeywell THM5320R1000 Wireless Interface Module, -40 to 165 deg F, 3 Heat Pump, 2 Conventional Stages Heat, Hardwired

Honeywell W8735S1000 Wired AquaReset Kit, 24 VAC, 60 Hz, -30 to 150 deg F

Honeywell TPH9045 Wire Saver Module, Gray

Honeywell 272804A Range Stop and Locking Screw Assembly, For Use with T410, T498 and T4398 Series Thermostats

Honeywell THM6000R7001/U RedLINK to Internet Gateway and Ethernet Cable and Power Cord

Honeywell THP2400A1068 Cover Plate Assembly For Use With Lyric T6 Pro, T6 Pro, T4 Pro, and T1 Thermostats

White-Rodgers™ F145-0999 Replacement Key, For Use with F29 Series Thermostat Guards

Honeywell Home 32003796-001 Wall Mounted Cover Plate, 5-1/2 Inch H x 7-7/8 Inch W, Plastic, Premier White

Honeywell 50010944-001 Range Stop Assembly, 20/30 VAC, 40 - 90 deg F