Siemens 192-308 ROOM THERMOSTAT KIT, PNEUMATIC, RETROLINE, DA/RA, FAHRENHEIT, DSP, D/N, 2-PIPE

Product Description

Siemens - 192-308 Room Thermostat Kit, Pneumatic, RETROLINE, DA/RA, Fahrenheit, DSP, D/N, 2-pipe This Pneumatic Powerstar Thermostat Kit is a Heat/Cool Retrostat replacement kit, 2-pipe, Dual Setpoint, Direct Acting Heat 25 psi, Reverse Acting Cool 18 psi, Fahrenheit scale.