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Honeywell Home Logo - Red

1-Week Programmable Thermostat

RTH221B1039/U1

Honeywell Home Logo - Red

1-Week Programmable Thermostat

RTH221B1039/U1

1-Week Programmable Thermostat

This product is available from a licensed professional installer

Product Overview

Product Overview

Easy Operation and Precise Temperature Control This easy-to-operate Honeywell Home 1-Week Programmable Thermostat from Resideo will help you have the comfort you want at home, exactly when you want it. It is programable for one week with four options: wake, leave, return and sleep to customize your weekly schedule. Also, it has precise temperature control for added comfort. Verify compatibility with your home’s heating and cooling system, remove your existing thermostat and follow step-by-step instructions that come with the thermostat for simple DIY installation. Features include: · Simple programming (one program for entire week, plus four options per day) · Easy to use · Precise temperature control · One-year warranty · Easy DIY installation
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Specifications

1-Week Programmable Thermostat
Getting Started

Get Started

Professional installations gets professional results. Find an authorized professional near you to complete your installation.

Resources

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Owners Manual for RTH2300 and RTH221 Series Programmable Thermostat (English, French)

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Owners Manual for RTH2300 and RTH221 Series Programmable Thermostat (English, Spanish)

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Owners Manual for RTH2300 and RTH221 Series Programmable Thermostat (English, Spanish)

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Sell Sheet for RTH221B 1 Week Programmable (English)

Compare With Similar Products

Honeywell Home Logo - Red

1-Week Programmable Thermostat

RTH221B1039/U1