Honeywell Thermostats
Honeywell offers a thermostat for almost every setup—from the classic CT87 Round to the sensor-rich T9 and the installer-favorite VisionPRO 8000. Each model delivers reliable temperature control for furnaces, boilers, and heat pumps.
On-screen menus make fine-tuning easy. You can set how often the system cycles, decide when a dual-fuel heat pump switches to the backup furnace, and choose the O/B reversing-valve setting—all without special tools.
Optional RedLINK or Bluetooth room sensors even out hot or cold spots. Wi-Fi models like the RTH9585WF add app scheduling and monthly energy reports that homeowners can review anytime.
Whether you pick a simple mechanical dial, a programmable screen, or a full smart thermostat, the wiring terminals stay the same. Every unit also carries a five-year professional warranty, giving you a familiar, flexible platform that works just as well on a radiant boiler as it does on today’s high-efficiency inverter heat pumps.
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