Honeywell Home RTH221B1039 1Week Programmable Thermostat

Honeywell Home Thermostat Manual Rth221b1039. Honeywell Home Thermostat Rth221b1039 Wiring Diagram Wiring Draw 1-Week Programmable Thermostat SKU: RTH221B1039/U1? Toggle Please refer to the Honeywell RTH221B1039/U1 thermostat manual for more detailed instructions and information.

For help please visit honeywellhome.com RTH2300/RTH221 Series Programmable Thermostat M37777 Heat Off Cool Auto On Fan Heat Off Cool Auto On Fan Set Hold Run Identify System Type This thermostat is compatible with the following systems: • Gas, oil or electric furnace • Central air conditioner The 1-Week Honeywell Home Programmable Thermostat lets you easily program up to a week, with four periods per day to choose from including wake, leave, return, and sleep.

New Honeywell RTH221B1039 1 Week Programmable Thermostats White

For help please visit honeywellhome.com RTH2300/RTH221 Series Programmable Thermostat M37777 Heat Off Cool Auto On Fan Heat Off Cool Auto On Fan Set Hold Run Identify System Type This thermostat is compatible with the following systems: • Gas, oil or electric furnace • Central air conditioner View the Honeywell RTH221B1039/E1 manual for free or ask your question to other Honeywell RTH221B1039/E1 owners Note: The Honeywell RTH221B1039/U1 thermostat is compatible with 24-volt or 750 millivolt systems

User manual Honeywell RTH221B1039/U1 (English 36 pages). Seek wiring assistance: If you require help with wiring the thermostat, visit the Honeywell Home website for wiring assistance If you have any questions regarding your thermostat.

Honeywell 1 Week Programmable Thermostat RTH221B. For help please visit honeywellhome.com RTH2300/RTH221 Series Programmable Thermostat M37777 Heat Off Cool Auto On Fan Heat Off Cool Auto On Fan Set Hold Run Identify System Type This thermostat is compatible with the following systems: • Gas, oil or electric furnace • Central air conditioner Get the support you need for your 1-WEEK PROGRAMMABLE THERMOSTAT, from installation and programming guides to troubleshooting tips and replacement information.