Emerson 1F78-144 Digital Heat/Cool Thermostat, White
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Emerson 1F78-144 Digital Heat/Cool Thermostat, White

4.5/5
Product ID: 22269853
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Details

  • Brand
    Emerson
  • Model Name
    70 Series
  • Controller Type
    Electronic
  • Special Feature
    Low Battery
  • Color
    White
đź’ˇBacklit easy-read display
🔋20,000-hour battery life
🌡️±1°F precision control

Description

🌡️ Stay cool, stay warm, stay ahead with Emerson precision!

  • LONG LASTING POWER - Includes 2 AAA batteries with an impressive 20,000-hour lifespan—set it and forget it.
  • EFFORTLESS VISIBILITY - Backlit LCD display ensures you can check and adjust settings anytime, day or night.
  • UNIVERSAL COMPATIBILITY - Seamlessly works with single-stage heating, cooling, and heat pump systems—versatility made simple.
  • SMART LOW BATTERY ALERTS - Stay ahead with a built-in low battery indicator—never get caught off guard.
  • PRECISION CLIMATE CONTROL - Maintain your perfect temperature with ±1°F accuracy—comfort that never quits.

The Emerson 1F78-144 Digital Heat/Cool Thermostat offers precise ±1°F temperature control with a clear backlit LCD display. Battery-powered for up to 20,000 hours, it supports single-stage heating, cooling, and heat pump systems without auxiliary heat. Designed for easy wall mounting and equipped with a low battery indicator, this thermostat combines reliability and simplicity for modern home climate management.

Specifications

BrandEmerson
Model Name70 Series Economy
Controller TypeElectronic
Special FeatureLow Battery Indicator, Lighted, Temperature Display, Low Voltage
ColorWhite
Specific Uses For ProductBoiler, Heat Pump, Air Conditioner, Furnace
Temperature Control TypeManual
Connectivity TechnologyBACnet MS/TP
Included ComponentsUser Manual, Thermostat, 2 AA Batteries
Power SourceBattery Powered
Item Weight4.96 ounces
Voltage24 Volts
ShapeRectangular
Display TypeLCD
Control TypeButton Control
Control MethodTouch
Connectivity ProtocolBACnet MS/TP
Mounting TypeWall Mount
StyleDigital
BacklightYes
Number of Batteries2 AAA batteries required. (included)
UPC671256375602 786710100680 783961372033 696498759188
Global Trade Identification Number00786710100680
ManufacturerWhite-Rodgers
Part Number1F78-144
Item Weight5 ounces
Product Dimensions1.75 x 6.25 x 4.25 inches
Country of OriginChina
Item model number1F78-144
Batteries2 AAA batteries required. (included)
Is Discontinued By ManufacturerNo
Item Package Quantity1
Special FeaturesLow Battery Indicator, Lighted, Temperature Display, Low Voltage
Batteries Included?Yes
Batteries Required?Yes
Battery Cell TypeAlkaline
Average Battery Life20000 Hours

Have a Question? See What Others Asked

does this thermostat light when you push up or down button 1f78
will this replace the white rodgers 9716EZ thermostat?
what are the dimensions?
Is this stat backlit?

Reviews

4.5

All from verified purchases

M**R

Thermostat

Got this on damaged section, works great no issues. In stock 2 day shipping, good value for my low income.

T**A

Working

Working good so far

R**3

works perfectly

easy to install, great price

R**B

Simple

The thermostat is a simple unit that is easy to install. I use it in a warehouse for a heating zone in the winter only, so I have no use for programing or air conditioning use (it will run a cooling unit if you need it to).The batteries seem to last for quite a long time.

B**N

Works well on my heatpump.

I tried several newer models Nest and others but we did not like them controlling our heat and a/c. Good old fashioned product! Easy to install.

J**I

Exact replacement

Working good so far

A**N

replacement

I bought this thermostat for a replacement for the one I have. It seems to be working good and it is almost like the one I replaced.

T**M

Vertical Thermostat Model Is What You Get!

The vertical model of the thermostat, 1E78-144, is what you receive. While it would be okay for a new installation with limited horizontal space, it is not okay to replace an existing horizontal model.

Common Questions

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Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

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TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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