Robertshaw® Value Series Thermostats
•RS4000 Series; Non-programmable
–RS4110 1 Heat / 1 Cool; Universal Application*
–RS4220 2 Heat / 2 Cool; Universal Application*
–RS4320 3 Heat / 2 Cool; Universal Application*
•RS5000 Series; Programmable;
–RS5110 1 Heat / 1 Cool; Universal Application*
–RS5220 2 Heat / 2 Cool; Universal Application*
•RS6000 Series; Programmable (7 Day Schedule)
–RS6110 1 Heat / 1 Cool; Universal Application*
–RS6220 2 Heat / 2 Cool; Universal Application*
–RS6320 3 Heat / 2 Cool; Universal Application*
*Electric, Gas, Oil, Heat Pump and Millivolt Systems