Honeywell Thermostat RTH221B 1021/A 1-Week Programmable Thermostat

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Tagged with 1 Week honeywell programmable RTH221B RTH221B 1021 RTH221B1021/A thermostat
On 31 Mar | '2015

Honeywell RTH221B 1021/A 1-Week Programmable Thermostat
Honeywell Thermostat RTH221B 1021/A

The Honeywell Thermostat RTH221B 1021/A Programmable is a simple with easy to use 1-week programmable thermostat.

The programmable thermostat can help you save up to 33-Percent off your energy bill, when used as directed.

You can set it up to operate the temperature when you are away or asleep-times and when you don’t necessarily need to heat or cool your home to optimum comfort with your HVAC equipment runs less.

Add, your heating or cooling comes back to the comfort level you setting before you come home or wake up.

Honeywell 7 day programmable thermostats are easily install and are pre-programmed for your convenience.

This thermostat unit is compatible with single-stage heating and cooling systems, heating, cooling and heat pumps without backup heat, mill volt, pellet stoves and also fireplaces.

For More RTH221B Honeywell Information

This unit does NOT work with electric baseboard heat (120-240 V), heat pump systems with backup heat and multi-stage heating/cooling by Honeywell Thermostat RTH221B 1021/A.