New! Honeywell Home Programmable Thermostat, Single-Stage, 1 Heat/1 Cool Compatibility, 5-2 Day Schedule, X2P, White, RTH20B

Price: $49.99 - $36.17
(as of Jun 19, 2026 12:52:03 UTC – Details)


The Honeywell Home X2P Programmable Thermostat is optimized for single-stage 1 heat/1 cool systems. The 5-2 day scheduling technology allows for personalized programming to fit your lifestyle – there’s even a non-programmable option. It’s a quality thermostat for your home that can be customized to receive change filter reminders and select display settings.
CUSTOMIZE: Choose to receive change air filter reminders and select display settings to optimize this thermostat for home.The RTH20B is a direct replacement for the RTH2300, and replacement for the RTH221 offering 5-2 scheduling
SCHEDULE: Personalize programming in 5-2 day increments – there’s even a non-programmable option
EXPERIENCE: A large screen and clear font enhance daily use
INSTALLATION: The Honeywell Home UWP wall plate provides an easy install process and simplifies future device upgrades
FEATURES: 5-2 day scheduling, backlit display, custom display settings, change filter reminder, extended 32°F low-heat setpoint, 1-year warranty
COMPABILITY: 1 Heat/1 Cool, 750 mV, hot water heat, forced air (gas, oil, or electric) [does not work with electric baseboard heat (120-240V)]
POWER: 2 AA batteries (not included)

Product summary

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