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White-Rodgers 1F78-151 - 70 Series Horizontal Programmable Digital Thermostat 1H/1C

Item: 1F78-151
MFR: 1F78-151
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Residential Single Stage and Heat Pump Applications. 70 Series are the Perfect Upgrade from Mechanical Thermostats. Covers Wall Marks Left by Most Mechanical Thermostats Without the Need for an Extra Wall Plate.

  • Fossil fuel or electric heat compatible.
  • Large LCD with backlight.
  • Selectable Celsius or Fahrenheit temperature display.
  • Includes B/O terminals.
  • Electronic accuracy.


NameWhite-Rodgers 1F78-151 - 70 Series Horizontal Programmable Digital Thermostat 1H/1C
Gemaire Item Number1F78-151
Manufacturer Product Number1F78-151
SKU - PIM Number1377175392910
ERP Number124037
Unit of MeasureEACH
Weight0.5 Pound (lb.)
Length1.1 Inches (in)
Width5.1 Inches (in)
Height3.8 Inches (in)
Hazardous MaterialNo
EPA Cert RequiredNo
Country of OriginCHN
Voltage24 VAC
Power MethodB,H
Batteries IncludedYes
750mV CompatibleYes
Auto ChangeoverNo
Built In Wi-FiNo
Change/Check RemindersNo
Daylight Savings Time ReadyNo
Heat Pump CompatibleYes
Indoor Remote SensorNo
Programmable FanNo
Stages Cool1
Stages Heat1
Temperature Settings per Day4
ColorBlue, Silver
Dual Transformer CompatibleYes
Fan SwitchingYes
System SwitchingYes
Temperature Range45°F to 90°F (7.2°C to 32.2°C)
Terminal DesignationsRC,RH,W,Y,G,O,B
GEM - Case Quantity