Skip to Main Content
customer-service Help
Emerson

Thermostat , 5-2 Programs, 1 H 1 C, Battery , 24VAC

Emerson Thermostat ,  5-2 Programs,  1 H 1 C,  Battery ,  24VAC 1F78-151
Tap to zoom
Hover or click to zoom
Feedback Help us improve our product images
$29.99
  • Item: Thermostat
  • Voltage: 24VAC
  • Stages Heat: 1
See full product details
Orders over $75 ship free.
Total: $29.99

Emerson #1F78-151 Specifications

  • Item: Thermostat
  • Voltage: 24VAC
  • Stages Heat: 1
  • Mounting Type: Horizontal
  • Color: White
  • Control Range: 45 Degrees to 99 Degrees F
  • System Switching: Heat-Cool-Off
  • Stages Cool: 1
  • Height: 3 1/4"
  • Width: 5 1/8"
  • Dual Transformer Compatible: Yes
  • Power Method: Battery
  • 750mV Compatible: Yes
  • Features: Covers Wall Marks Left by Most Mechanical Thermostats without the Need for an Extra Wall Plate
  • Programmable Fan: No
  • Battery Backup: Yes
  • Terminal Designations: RH, RC, Y, W, G, O, B
  • Key Pad Lockout: No
  • Humidification Control: No
  • Batteries Included: Yes
  • Low Battery Indicator: YES
  • Display Size: 1.2 sq in
  • Footnotes: 3, 4
  • Temp. Settings per Day: 4
  • Fan Switching: Auto-On
  • Includes: 2 AAA batteries
  • Remote Sensing Capability: No
  • WiFi Capability: No
  • Programs per Week: 5-2
  • Display Type: LCD, Backlit
  • Depth: 1 1/8 in
  • Temperature Limiting: No
  • Temporary Program Override: Yes
  • Dehumidification Control: No
  • Temporary Temperature Hold: Yes
  • Stages: 1H/1C Conventional, 1H/1C Heat Pump
  • Overall Width: 5 1/8 in
  • Number of Cooling Stages - Heat Pump System: 1
  • Differential Cool: 1.2 Degrees F
  • Minimum Operating Humidity: 0 %
  • Number of Cooling Stages - Conventional System: 1
  • Housing Color: White
  • Digit Size: Standard
  • Includes Batteries: Yes
  • Temperature Readout: Yes
  • Maximum Operating Humidity: 90 %
  • Maximum Operating Temperature: 105 Degrees F
  • Temperature Differential: 0.6 Degrees F, 1.2 Degrees F
  • Overall Depth: 1 1/8 in
  • Backlit Screen: Yes
  • Application: Heat and Cool
  • Includes Positive Off: Yes
  • Frequency: 50 Hz, 60 Hz
  • Electrical Connection Type: Hardwired
  • Operating Humidity Range: 0% to 90% RH
  • Shape: Rectangle
  • Temperature Scale: Fahrenheit/Celsius
  • Backlit Type: Touch Activated
  • Fan Settings: Auto-On
  • Mounting Direction/Shape: Horizontal
  • Minimum Control Temperature: 45 Degrees F
  • System Settings: Cool-Heat-Off
  • Operating Temperature Range: 32 Degrees to 105 Degrees F
  • Smart Connectivity: No Connectivity
  • Filter Change Reminder: No
  • Temperature Control Range: 45 Degrees to 99 Degrees F
  • Number of Heating Stages - Heat Pump System: 1
  • Programming Capability: 5-2
  • Millivolt Compatible: Yes
  • Maximum Control Temperature: 99 Degrees F
  • Differential Heat: 0.5 Degrees F, 1.9 Degrees F
  • Minimum Operating Temperature: 32 Degrees F
  • Battery Type: (2) AAA Batteries
  • Application/Stages: Heat and Cool; 1H/1C Conventional, 1H/1C Heat Pump
  • Temperature settings per day: 4
  • Mounting Direction: Horizontal
  • Contact Rating: 20 to 30V AC
  • Thermostat Type: Low Voltage
  • Differential Type: Adjustable
  • Overall Height: 3 13/16 in
  • Changeover Type: Manual
  • Number of Zones: 1
  • Compatible System Type: Electric Forced Air Furnaces, Gas Forced Air Furnaces, Hydronic Systems, Heat Pump without Aux, Millivolt
  • System/Fan Settings: Cool-Heat-Off/Auto-On
  • Number of Heating Stages - Conventional System: 1
  • Country of Origin (subject to change): China
Feedback Help us improve our product information

Description

Low Voltage Thermostat, Stages Heat 1, Stages Cool 1, Temp. Settings per Day 4, Programs per Week 5-2, Terminal Designations RH, RC, Y, W, G, O, B, WiFi Capability No, System Switching Heat-Cool-Off, Fan Switching Auto-On, Display Size 1.2 sq in, Display Type LCD, Backlit, Key Pad Lockout No, Programmable Fan No, Humidification Control No, Remote Sensing Capability No, Battery Backup Yes, Low Battery Indicator Yes, Batteries Included Yes, Dual Transformer Compatible Yes, Power Method Battery

Reviews of Emerson #1F78-151