


🌡️ Stay warm, stay smart—comfort made simple.
The Emerson 1E78-140 is a non-programmable, battery-powered thermostat designed for single-stage heat-only systems. Featuring a backlit digital display and ±1°F precision control, it offers straightforward, reliable temperature management in a sleek, compact design.
| Brand | Emerson |
| Model Name | 1E78-140 |
| Product Dimensions | 30"D x 8"W x 6"H |
| Controller Type | Hand Control |
| Special Feature | Easy to Read |
| Color | White |
| Specific Uses For Product | Heater |
| Temperature Control Type | manual |
| Connectivity Technology | Wired |
| Included Components | White-Rodgers 1E78-140 Thermostat Wall Dig Heat Only |
| Power Source | Battery Powered |
| Item Weight | 0.1 Pounds |
| Voltage | 24 Volts |
| Shape | Curved |
| Display Type | Digital |
| Control Type | Button Control |
| Control Method | Touch |
| Connectivity Protocol | BACnet MS/TP |
| Mounting Type | Wall Mount |
| Style | 70 |
| Backlight | Yes |
| Wattage | 45 |
| Number of Batteries | 3 AAA batteries required. (included) |
| UPC | 786710518348 |
| Global Trade Identification Number | 00786710518348 |
| Manufacturer | White-Rodgers |
| Item Weight | 1.6 ounces |
| Item model number | 1E78-140 |
| Batteries | 3 AAA batteries required. (included) |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 1E78-140 |
| Special Features | Easy to Read |
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