These are 12 USED Honeywell Tempreture wall modules (Thermostat) for the Honeywell energy management systems used on Excel series 600,500,100,15,10, Series Controllers. We upgraded thier system and these were removed all were in working order at the time.

Specifications: Sensor type 20 K ohm NTC non-linear color off white, setpoint, 55* to 85*

Any questions please ask.

These are as is, no returns. Ship in Lower 48 States