Digital Thermostats

The Emerson 1F78-144 single stage thermostat has an easy to read digital display. This non-programmable thermostat works with most single-stage heating and cooling systems. It is for use on 24-Volt and millivolt systems. Not compatible with electric baseboard heat and some other systems.

• Easy-to-read digital display with backlight
• Non-programmable thermostat
• Compatible with single stage heating, cooling and heat pump (without aux) systems
• Precision control of plus/minus 1F
• Millivolt compatible

This Digital Non-Programmable Thermostat is the no-hassle, no-worries option for professionals and DIYers. With a large, backlit display, an easy-to-use design and performance you can count on, it provides a footprint that fits the install and features that fit the household. And it comes with the dependable performance and reliability you can count on from our 100 years of HVAC experience.

• EASY TO INSTALL: With a built-in level, straightforward set-up menu and standard footprint
• NON-PROGRAMMABLE: Simple and easy to use
• COMPATIBLE: Works with single stage heating, cooling and heat pump (without aux) systems
• ADVANCED FEATURES: Keypad lockout, adjustable heat/cool temperature limits, auto changeover
• LARGE DISPLAY: Big, clear numbers and backlight button make it easy to read
• RELIABILITY: Includes 3-year manufacturer warranty. 5-year limited warranty for professional installation
• PROVEN PERFORMANCE: Over 100 years of experience and excellence in HVAC

The Emerson 1F79-111 heat pump thermostat has an easy to read digital display. This non-programmable thermostat works with most heat pump systems. For use on 24 volt and millivolt systems.

• Digital non-programmable thermostat with backlit display
• Compatible with heat-pump heating and cooling systems (2H/1C)
• Precision control of +/- 1 degree
• Hardwired with battery back-up

Keep your home at the perfect temperature 7 days a week with this Emerson thermostat. The 5/2 day programmable thermostat lets you set a different schedule for weekdays and weekends, saving energy and money. It also has an easy to read digital display. This thermostat will work on most single stage systems. For use on 24-Volt and millivolt systems. Not compatible with electric baseboard heat and some other systems.

• Easy-to-read display with backlight
• 5-2 day programmable - set different schedules for weekdays and weekends
• Compatible with single-stage heating, cooling and heat pump (without aux) systems
• Precise temperature control of plus/minus 1 degree F
• Battery-powered for maximum compatibility - two AAA batteries included for your convenience

The Emerson Digital Non-Programmable Thermostat offers electronic controls and a big, clear digital display for simple control of your heating and cooling system. The backlit display allows for you to see the controls clearly. It has a precise temperature control that ranges from 45-95 degreed Fahrenheit. It's easy to use, easy to see and has easy access to the battery compartment.

• Big, clear display - easily read in low lighting
• 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
• Non-programmable

Designed to work with single-stage heating systems only is the Emerson 1E78-140 thermostat. Use it with 24-Volt and millivolt systems as it is not compatible with electric baseboard heat.

• Easy-to-read digital display with backlight
• Non-programmable thermostat
• Compatible with single stage heat only systems
• Precision control of plus/minus 1F
• Vertical profile
• Millivolt compatible

Built for performance and ease of use, this 7-Day Programmable Digital Thermostat delivers for both the professional and the homeowner. Its footprint fits the install. The programming is simple. Big, clear, backlit numbers make it easy to read in any light. And it comes with the dependable performance and reliability you can count on from our 100 years of HVAC experience.

• EASY TO INSTALL: With a built-in level, straightforward set-up menu and a standard footprint
• PROGRAMMABLE: Simply set the schedule that best suits your comfort (7-day / 5-1-1 / off)
• COMPATIBLE: Works with single stage heating, cooling and heat pump (without aux) systems
• ADVANCED FEATURES: Keypad lockout, adjustable heat/cool temperature limits, auto changeover 
• LARGE DISPLAY: Big, clear numbers and a backlight make it easy to read
• RELIABILITY: Includes 3-year manufacturer warranty. 5-year limited warranty for professional installation
• PROVEN PERFORMANCE: Over 100 years of experience and excellence in HVAC

Your home will be the ultimate comfort zone with the Emerson 5 in. Display, Single Stage, Multi-Stage or Heat Pump Thermostat. Program the temperature for 7 Day, 5+1+1 Day, or use it as a non- programmable digital thermostat. The big, backlit display makes it easy to read in any lighting. Advanced features include System Switch-Heat, Off, Cool and Aux/Emer, Keypad Lockout, Temperature Limits, and Dual Power. Hardwire the system in, use batteries, or both. Temperature range 45- degrees F to 99 degrees F. Terminals: RH,RC,C,W/E,W2,Y,Y2,G,O/B/6,L. Not compatible with electric baseboard heat and some other systems.

• 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

The Emerson Digital Non-Programmable Thermostat offers electronic controls and a big, clear digital display for simple control of your heating and cooling system. The backlit display allows for you to see the controls clearly. It has a precise temperature control that ranges from 45-95 degreed Fahrenheit. It's easy to use, easy to see and has easy access to the battery compartment.

• Big, clear display - easily read in low lighting
• 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
• Non-programmable

Keep your home at the perfect temperature 7 days a week with the Emerson Blue Thermostat. This programmable touchscreen thermostat allows you set a different schedule for each day of the week. A 12 in. display guides you through set-up, programming and operation, showing only the touch keys you need to see. This thermostat works with most furnaces, air conditioners, and heat pump systems, including dual fuel systems. Not compatible with electric baseboard heat and some other systems.

• Large, easy-to-read 12 in. touchscreen display
• 7 day programmable thermostat - set a different schedule for each day of the week
• Extensive* compatibility with most heating, cooling, and heat-pump systems
• Keypad lockout
• Adjustable temperature display
• 5 year warranty

Put control at your fingertips with the Emerson 1F86-344 thermostat. You get precision control of plus/minus 1 and it works with most single-stage heating, cooling and heat pump systems. This non-programmable thermostat is not compatible with electric baseboard heat systems. You do get versatile features like permanent memory backup and backlit LCD display

• Easy-to-read digital display with backlight
• Non-programmable thermostat
• Compatible with single stage heating and cooling systems
• Precision control of plus/minus 1F
• Permanent program retention during power loss

Keep your home at the perfect temperature 7 days a week with this Emerson thermostat. The large, easy-to-read digital display with backlight allows you to adjust the thermostat in any lighting. With 5/1/1 day programmable option, this thermostat lets you set a different schedule for weekdays, Saturdays and Sundays. This thermostat works with most single stage heating and cooling systems, and heat pump systems with aux. Not compatible with electric baseboard heat and some other systems.

• Large, easy-to-read digital display
• 5/1/1 day programmable schedule
• Compatible with single-stage heating and cooling systems
• Precision control of plus/minus 1-degree F
• Adjustable temperature display
• Millivolt compatible
• Permanent program retention during power loss

Designed to work with single-stage heating systems only is the Emerson 1E78-144 thermostat. Use it with 24-Volt and millivolt systems as it is not compatible with electric baseboard heat.

• Easy-to-read digital display with backlight
• Non-programmable thermostat
• Compatible with single stage heating, cooling and heat pump (without aux) systems
• Precision control of plus/minus 1F
• Vertical profile
• Millivolt compatible