Features:

Vented Cover for Improved Temperature Sensing
Setting Lever and Thermometer Scale on Thermostat Face
Mounts Directly on the Wall or on Vertical Outlet Box
Integrated Thermometer and Setting Scale

Specifications:

Manufacturer: Honeywell
Manufacturer Part Number: T822K1018
Product Type: Thermostat
Cover Type: Rectangular Vertical, Vented
Color: Premier White
Voltage Rating: 20 to 30 VAC
Current Rating: 0.02 to 1 A (Heat)
Switch Type: SPST, Precision Snap Action
Sensor Element: Bi-Metal
Terminal Designation: R, W
Accuracy: /-2 Degrees F
Setting Temperature Rating: 45 to 95 Degees F
Mounting Type: Wall/Vertical Outlet Box
Dimensions: 5.35" x 3.45" x 2.1"
Weight: 0.34 lb.