2wire24v Horz,White 1 heat

24v 2wire 1 heat vert Tstat

24V CoolOnlySPST HorzMechStat

50-90 24 VOLT CLG ONLY

1HT 1CL NON-PROGRAM STAT

NON PROGRAMMABLE THERMOSTAT

NON PROG HT ONLY STAT

2HT/2CL NON PROG STAT

NON PROG 2HT/2CL HT PUMP STAT