Honeywell T827K1009 — Premiere White Millivolt Thermostat, 12Vdc (Mercury Free, Snap A)

Model Honeywell T827K1009 is a Premiere White millivolt thermostat built for 12Vdc operation. This unit is Mercury Free and utilizes a Snap A switching configuration, making it suitable for millivolt control systems that require 12Vdc performance.