Friedrich RT6 Digital Two Stage Wall Mounted Thermostat, High/Low Fan Speed Switch, Thermostat is Hard Wired and/or Battery Powered, Backlit Display with Multiple Confguration Modes
Single stage cool, single stage heat for PDE models or single stage cool, dual stage heat for PDH model thermostat features high/low fan speed switch. Thermostat
is hard wired and can be battery powered or unit powered. Features backlit display and multiple configuration modes. For use on PD-series Friedrich PTACs and Vert-I-Paks.