Honeywell Home T834 Series - Thermostat Application and Specifications; Product Application and System Compatibility; Technical Specifications Overview

T834 Series
69-1944EFS—01 2
System Types
• Gas, oil, or electric heat with air
conditioning
• Warm air, hot water, high-efficiency
furnaces, heat pumps, steam, gravity
• Heat only
• Heat only with fan
• Cool only
System Settings
• Heat, Off, Cool (T834N)
• Off, Cool (T834L)
Fan Settings
• Auto, On
Product application
This thermostat provides control of 24 Vac single-stage heating and cooling systems.
Electrical Ratings
Terminal Voltage (50/60Hz) Running Current
W Heating 2030 Vac 0.021.2 A
Y Cooling 2030 Vac 0.021.2 A
G Fan 2030 Vac 0.020.6 A
O Cooling Changeover 2030 Vac 0.020.5 A
B Heating Changeover 2030 Vac 0.020.5 A
Specifications
Temperature Range
• 50° to 90°F (10° to 32°C)
Operating Ambient Temperature
• 0° to 120°F (18° to 49°C)
Operating Relative Humidity
• 5% to 90% (non-condensing)
Dimensions (vertical model)
• 2.88W x 4.75H x 1.5D (inches)
• 73W x 121H x 38D (mm)
Dimensions (horizontal model)
• 4.75W x 2.88H x 1.5D (inches)
• 121W x 73H x 38D (mm)