Venstar Medium/Large Wall Plate Combo for Slimline Thermostats.

A slim attractive wall plate for the T1700, T1800, T1900, T2700, T2800, T2900, and makes replacing old thermostats with new Venstar thermostats easy. This accessory can quickly cover existing wall blemishes and old paint marks to make installations effortless.

Includes 2 plates:

Medium - 6.3" W X 5.5" H X .2" D
Large - 8" W X 5.5" H X .2" D