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Emerson 1F83H-21PR Heat Pump (2H/1C) Programmable ThermostatDescription Item model number 1F83H-21PR Style Digital Power Source Battery Powered Control Method Touch Battery Cell Type Alkaline Batteries Included? Yes Controller Type Hand Control Control Type Button Control Batteries Required? Yes Shape Rectangular Item Dimensions LxWxH 6 x 1.13 x 3.75 inches Number of Batteries 2 AA batteries required. (included) Screen Size 4.5 Inches Specific Uses For Product Heat Pump Item Package Quantity 1 Model Name 80 Series Item Weight 8 ounces Special Features Low Battery Indicator, Temperature Display, Lockable, Low Voltage, Programmable Special Feature Low Battery Indicator, Temperature Display, Lockable, Low Voltage, Programmable Part Number 1F83H-21PR Display Type LCD Mounting Type Wall Mount Color White Is Discontinued By Manufacturer No Batteries 2 AA batteries required. (included) Voltage 24 Volts Included Components User Manual, Thermostat, 2 AA Batteries Product Dimensions 6 x 1.13 x 3.75 inches Backlight Yes
- Big, clear display - easily read in low lighting
- Selectable programming - 7 day / 5-1-1 / off
- Easy installation - built in level indicator, pluggable terminals and streamlined configuration menu
- Advanced features - keypad lock, temperature limits, backlight button
- Dual fuel standard - no sensors needed
From the manufacturer Install your thermostat within minutes.
Never installed a thermostat before? Don’t worry, we’ve got you covered! Our install guide walks you through installation and setup with clearly illustrated, step-by-step instructions. Plus, this thermostat also features built-in level, universal back plate and a simple setup menu for easy installation.
And scheduling is covered too.
With its 7-day and 5-1-1-day scheduling option, this thermostat lets you lets you create your home heating and cooling schedules to fit your lifestyle. You can set your custom schedule or use the preset schedule for maximum energy efficiency.
- Large, easy-to-read backlit display
- 7-day or 5-1-1 day programmable schedule
- Four programmable periods for each day - wake, leave, return and sleep
- Dual fuel control eliminates the need for an outdoor sensor
- Keypad lockout
This thermostat does not work with:
- Line voltage (110V / 220V baseboard heating)
- Proprietary/ communicating/ serial protocol
Built with compatibility in mind
This thermostat is designed to work with existing wires in your home, and features extensive compatibility with heat pump systems.
- Heat Pump (2H/1C) - Up to 2 stages of heating and 1 stage of cooling
- Heat only and Cool only
- Gas, Oil, Electric applications
- Millivolt and 3-wire zone valve systems
Enjoy home comfort without breaking the bank.
Now you don’t need to choose between saving money or staying comfortable. When you use the programmed heating and cooling schedules, you can instantly start saving on your HVAC related energy costs.
Reliable temperature control
With its precision temperature accuracy of 1 degree, this thermostat gives you the option of keeping your home temperatures within one degree of where you set it. It’s time to start expecting more from your thermostat.
Our experience makes a difference
For more than 75 years, Emerson has leveraged thermostat expertise to bring you thermostats with reliable quality and top functionality. In fact, the HVAC system in your home probably depends on our parts and products to keep it running smoothly.
Thermostats that fit every need
The 80 Series thermostats are the perfect fit for every application. The standard footprint makes replacements and upgrades easier than ever without leaving visible marks on the wall from the old thermostat.
Compatibility Multi-stage (4H/2C) Multi-stage (2H/2C) Heat pump (2H/1C) Single-stage (1H/1C) Precision temperature control ✓ ✓ ✓ ✓ Backlit screen ✓ ✓ ✓ ✓ Auto-changeover ✓ ✓ - - Keypad lockout ✓ ✓ ✓ ✓ Filter change reminder ✓ ✓ - ✓ Easy DIY install wizard ✓ ✓ - -
