HEATING
Customer Service 800.304.6563 | HVACCustomerService@robertshaw.com | Robertshaw.com
WALL THERMOSTATS
NEW Pro-Series Manual/Programmable, Single-/Multi-Stage Heating/Cooling
Ten-model.series.minimizes.inventory,.yet.controls.nearly.all.gas-,.electric-.or.oil-fueled.single-stage.and.multi-stage.heating.and.cooling.system.confi.gurations..
Off.ers.manual,.5-1-1.programmable.and/or.7-day.programmable.control,.varying.by.model..All.models.suit.heat.pumps.and.several.suit.auxiliary/emergency-capable.
heat.pumps..Several.models.off.er.both.hardwire.and.battery.power..Includes.a.WiFi/smartphone.accessible.model.
Part
Number
Description
Heat Pump
Compatibility
Power Source(s)
Dimensions
Display
Control Features
Terminals
RS8110
Wall Thermostat –
Non-Programmable,
1 Heat, 1 Cool
Without Aux/
Emergency Heat
24V Hardwire
(C Terminal)
DC 2 x AAA 1.5V
Alkaline Batteries
(Included)
4.7" W x 3.8" H x 1" D
4.6 sq. Inch Blue Backlit
Adjustable Differential
Adjustable Setpoint
Limits
Short Cycling Prevention
Rh, Rc,
C, Y,
W, G, O, B
RS8210
Wall Thermostat –
Non-Programmable,
2 Heat, 1 Cool
With or Without Aux/
Emergency Heat
24V Hardwire
(C Terminal)
DC 2 x AAA 1.5V
Alkaline Batteries
(Included)
4.7" W x 3.8" H x 1" D
4.6 sq. Inch Blue Backlit
Adjustable Differential
Adjustable Setpoint
Limits
Short Cycling Prevention
Filter Change Reminder
R, C, Y, W2,
W/E, G,
O, B
RS9110
Wall Thermostat –
5-1-1 and 7-day
Programmable,
1 Heat, 1 Cool
Without Aux/
Emergency Heat
24V Hardwire
(C Terminal)
DC 2 x AAA 1.5V
Alkaline Batteries
(Included)
4.7" W x 3.8" H x 1" D
4.6 sq. Inch Blue Backlit
Adjustable Differential
Adjustable Setpoint
Limits
Short Cycling Prevention
Filter Change Reminder
Rh, Rc,
C, Y,
W, G, O, B
RS9210
Wall Thermostat –
5-1-1 and 7-day
Programmable,
2 Heat, 1 Cool
With or Without Aux/
Emergency Heat
24V Hardwire
(C Terminal)
DC 2 x AAA 1.5V
Alkaline Batteries
(Included)
4.7" W x 3.8" H x 1" D
4.6 sq. Inch Blue Backlit
Adjustable Differential
Adjustable Setpoint
Limits
Short Cycling Prevention
Filter Change Reminder
R, C, Y, W2,
W/E, G,
O, B
RS9220
Wall Thermostat –
5-1-1 and 7-day
Programmable,
2 Heat, 2 Cool
Without Aux/
Emergency Heat
24V Hardwire
(C Terminal)
DC 2 x AAA 1.5V
Alkaline Batteries
(Included)
4.7" W x 3.8" H x 1" D
4.6 sq. Inch Blue Backlit
Adjustable Differential
Adjustable Setpoint
Limits
Short Cycling Prevention
Filter Change Reminder
Rh, Rc,
C, Y,
Y2, W, W2,
G, O, B
RS9110T
Wall Thermostat –
5-1-1 and 7-day
Programmable,
1 Heat, 1 Cool
Without Aux/
Emergency Heat
24V Hardwire
(C Terminal)
DC 2 x AAA 1.5V
Alkaline Batteries
(Included)
4.7" W x 3.8" H x 1" D
8.8 sq. Inch Blue Backlit
Touchscreen
Adjustable Differential
Auto Changeover
Adjustable Setpoint
Limits
Short Cycling Prevention
Filter Change Reminder
Keypad Lockout
Rh, Rc,
C, Y,
W, G, O, B
RS9320T
Wall Thermostat –
5-1-1 and 7-day
Programmable,
3 Heat (Heat Pump),
2 Cool (No Heat Pump)
With or Without Aux/
Emergency Heat
24V Hardwire
(C Terminal)
DC 2 x AAA 1.5V
Alkaline Batteries
(Included)
4.7" W x 3.8" H x 1" D
8.8 sq. Inch Blue Backlit
Touchscreen
Adjustable Differential
Auto Changeover
Adjustable Setpoint
Limits
Short Cycling Prevention
Filter Change Reminder
Keypad Lockout
Rh, Rc,
C, Y,
Y2, W/E,
W2,
G, O, B