With a limited warranty. The Honeywell RTH7500D 7-Day Programmable Heating/Cooling System Thermostats, 3-Pack features and includes the The programmable Honeywell RTH7500D is easy to install and features a backlit design for clealy viewing in dark rooms. The thermostat can be set for 7 days and can be set differently each day. The theromostat is the clear choice for new homeowners and veteran contractors. The heating and cooling thermostat does not work with baseboard heating. Comes included with Honeywell RTH7500D 7-Day Programmable Heating/Cooling System Thermostats, 3-Pack

• Compatible with heating and cooling systems
• Smart response learning
• Backlit design for seeing in darken rooms
• Easy to install, and program.
• Programmable

Compatible with heating and cooling systemsHoneywell