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Programmable Line-Voltage Thermostats
Set these thermostats to adjust the temperature at certain times each day. They regulate heaters that use direct electrical power, such as baseboard and wall heaters.
For technical drawings and 3-D models, click on a part number.
For System | Overall | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Type | Efficiency | Program Function | Voltage | Current, A | Temp. Setting, °F | Switch Type | Ht. | Wd. | Dp. | Mounting Fasteners Included | Each | |
For Heaters | ||||||||||||
Push Button Control | ||||||||||||
| Electric | Single Stage | Daily | 120V AC | 16 | 40° to 86° | SPST | 4 7/8" | 2 3/4" | 7/8" | Yes | 0000000 | 0000000 |
| Electric | Single Stage | Daily | 240V AC | 15 | 40° to 86° | DPST | 4 7/8" | 2 3/4" | 7/8" | Yes | 0000000 | 000000 |
| Electric | Single Stage | Daily | 240V AC | 16 | 40° to 86° | SPST | 4 7/8" | 2 3/4" | 7/8" | Yes | 0000000 | 000000 |
Programmable Low-Voltage Thermostats
Set these thermostats to adjust the temperature at certain times each day. They control low-voltage HVAC systems. You can lock the settings to prevent unwanted or accidental changes, which is helpful in public areas. If the power fails, these thermostats have battery backup to retain your program.
Touchpad thermostats can be used with a remote sensor (sold separately) that takes temperatures up to 300 ft. from the thermostat.
Single-stage thermostats work with systems that have only one speed. Multistage thermostats work with systems that have up to three heating speeds and two cooling speeds.
Thermostats with a daily program function can have an individual program for each day of the week.
For System | Overall | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Type | Efficiency | Program Function | Voltage | Current, A | Temp. Setting, ° F | Ht. | Wd. | Dp. | Batteries Included | Mounting Fasteners Included | Each | |
For Heaters | ||||||||||||
Push Button Control | ||||||||||||
| Electric Gas Heat Pump Oil Steam Water | Single Stage | Daily, Weekdays/Weekends, Weekdays/Saturday/Sunday | 20 to 30V AC | 1 | 40° to 99° | 4 1/16" | 4 1/16" | 1 1/8" | Yes | Yes | 0000000 | 0000000 |
For Air Conditioners and Heaters | ||||||||||||
Push Button Control | ||||||||||||
| Electric Gas Heat Pump Oil | Single Stage | Weekdays/Saturday/Sunday | <1 to 30V AC | 1.5 | 45° to 99° | 3 3/4" | 6" | 1 1/8" | Yes | Yes | 0000000 | 00000 |
Touchpad Control | ||||||||||||
| Electric Gas Heat Pump Oil | Single Stage | Daily | <1 to 30V AC | 1.5 | 45° to 99° | 4 5/8" | 5 7/8" | 1 1/4" | Yes | Yes | 0000000 | 000000 |
| Electric Gas Heat Pump Oil Steam | Multistage | Daily | <1 to 30V AC | 1.5 | 45° to 99° | 4 5/8" | 5 7/8" | 1 1/4" | Yes | Yes | 0000000 | 000000 |
| Optional Remote Sensor for Touchpad Thermostats | 0000000 | Each | 000000 |
Low-Voltage Thermostats
These thermostats work with low-voltage HVAC systems that have only one speed.
Style A thermostats mount vertically or horizontally.
For System | Overall | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Type | Efficiency | Voltage | Current, A | Temp. Setting, °F | Dia. | Ht. | Wd. | Dp. | Mounting Fasteners Included | Each | ||
For Air Conditioners | ||||||||||||
| A | Electric | Single Stage | 24V AC | 1 | 50° to 90° | __ | 5" | 3 1/4" | 1 3/8" | Yes | 00000000 | 000000 |
For Air Conditioners and Heaters | ||||||||||||
| A | Electric, Gas, Oil | Single Stage | 24V AC | 1 | 50° to 90° | __ | 5" | 3 1/4" | 1 3/8" | Yes | 00000000 | 00000 |
| B | Electric, Gas, Oil | Single Stage | 20V AC-30V AC | 1 | 40° to 90° | 4" | __ | __ | 1 3/4" | Yes | 0000000 | 00000 |
For Heaters | ||||||||||||
| A | Electric | Single Stage | <1 and 24V AC | 1 | 50° to 90° | __ | 5" | 3 1/4" | 1 3/8" | Yes | 00000000 | 00000 |
| B | Gas, Oil | Single Stage | 20V AC-30V AC | 1 | 40° to 90° | 4" | __ | __ | 1 3/4" | Yes | 0000000 | 00000 |
Wi-Fi Enabled Programmable Low-Voltage Thermostats
Control, monitor, and program your HVAC system from anywhere. These thermostats connect to a Wi-Fi network, so you can use a computer, tablet, or smartphone to view and adjust settings. You can also lock the settings to prevent accidental changes or tampering in public areas. They control low-voltage, multistage HVAC systems that have up to three heating and cooling speeds. Use them to set an individual program for each day of the week.
Location-sensing thermostats connect to an app that tracks the location of your mobile device. They can automatically adjust the temperature based on your distance from the thermostat. Use the app to send push notifications for service reminders, unexpected temperature changes, and interruptions to the Wi-Fi connection.
Thermostats with a humidity/temperature sensor also detect motion. Place the remote sensor in a room or enclosure to maintain a consistent climate. To help save energy, they can raise or lower the temperature when no motion is detected.
Thermostats | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Overall | Replacement Remote Sensors | ||||||||||||||
| For System Type | Voltage | Current, A | Temp. Control Type | Temp. Setting, °F | Ht. | Wd. | Dp. | Sensor Type | Mounting Fasteners Included | Features | Each | Pkg. Qty. | Pkg. | ||
For Air Conditioners and Heaters | |||||||||||||||
Push Button Control | |||||||||||||||
| Electric Gas Heat Pump Oil | 20V AC-30V AC | 1.5 | __ | 45° to 99° | 3 3/4" | 5 7/8" | 1" | Built In | Yes | Lockable Settings | 0000000 | 0000000 | __ | 000000 | 00 |
Touchpad Control | |||||||||||||||
| Electric Gas Heat Pump Oil Steam | 18V AC-30V AC | 1 | __ | 40° to 99° | 3 1/2" | 4 1/2" | 7/8" | Built In | Yes | Lockable Settings | 0000000 | 000000 | __ | 000000 | 00 |
For Air Conditioners, Fans, and Heaters | |||||||||||||||
Touchpad Control with Mobile App Notification | |||||||||||||||
| Electric Gas Heat Pump Oil Steam | 20V AC-30V AC | 1 | Location-Sensing | 40° to 99° | 4" | 4" | 1" | Built In | Yes | Lockable Settings | 0000000 | 000000 | __ | 000000 | 00 |
| Electric Gas Heat Pump Oil Steam | 20V AC-30V AC | 1 | Location-Sensing | 40° to 99° | 5" | 3 3/4" | 1" | Built In, Remote | Yes | Humidity/Temperature Sensor, Lockable Settings | 0000000 | 000000 | 2 | 00000000 | 0000000 |
Thermostat Guards
Restrict access and protect thermostats from damage. Guards are vented.
Guards with a ring base mount without removing the thermostat from the wall.
Solid Base—For Max. Thermostat | Ring Base—For Max. Thermostat | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Cover Type | Ht. | Wd. | Dp. | Ht. | Wd. | Dp. | Color | Mounting Orientation | Number of Keys Included | Each | |
Ring Base | |||||||||||
| Snap On | __ | __ | __ | 5 1/4" | 5 1/4" | 3 1/4" | Clear | Horizontal, Vertical | 2 | 00000000 | 000000 |
| Snap On | __ | __ | __ | 6 1/4" | 4 1/4" | 3 1/4" | Clear | Horizontal, Vertical | 2 | 00000000 | 00000 |
Solid Base | |||||||||||
| Snap On | 3 7/8" | 3 1/2" | 2 1/2" | __ | __ | __ | Clear | Horizontal, Vertical | 1 | 0000000 | 00000 |
Solid and Ring Bases | |||||||||||
| Snap On | 5 1/4" | 4 5/8" | 3" | 5 1/4" | 4 5/8" | 3 1/4" | Clear | Horizontal, Vertical | 1 | 0000000 | 00000 |
| Snap On | 6 3/8" | 3 1/2" | 3" | 6 3/8" | 3 1/2" | 3 1/4" | Clear | Horizontal, Vertical | 1 | 0000000 | 00000 |
| Snap On | 7 5/8" | 4 1/4" | 2 1/8" | 7 1/16" | 4 1/8" | 2 1/4" | Clear | Horizontal, Vertical | 1 | 00000000 | 00000 |
| Snap On | 8 1/4" | 5 3/8" | 3 1/2" | 8 1/8" | 4 5/8" | 3 5/8" | Clear | Horizontal, Vertical | 1 | 0000000 | 00000 |
| Extra Keys for Guards with Solid Base & Solid and Ring Bases (2/Pkg.) | 000000 | Pkg. | 00000 |
Incremental HVAC Damper Actuators
When duct airflow varies from the setpoint, these actuators open and close until the system requirement is restored. Use to automatically adjust dampers to regulate airflow. Actuators attach to the damper shaft to rotate it open and closed when signaled by a controller (not included).
For Max. Damper Shaft | Overall | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Torque, in.-lbs. | Voltage | Current, A | Electrical Connection Type | Dia. | Ht. | Wd. | Material | Direction of Operation | Rotation Range | Ht. | Wd. | Dp. | Each | |
Without Spring Return | ||||||||||||||
| 35 | 24V AC | 0.1 | Hardwire | 1/2" | 3/8" | 3/8" | Plastic | Clockwise, Counterclockwise | 0°-90° | 5 1/8" | 2 3/4" | 2 1/4" | 0000000 | 000000 |
Incremental and Proportional HVAC Damper Actuators
Actuators automatically switch between incremental and proportional control to adjust dampers to regulate airflow. Actuators attach to the damper shaft to rotate it open and closed when signaled by a controller (not included).
For Max. Damper Shaft | Overall | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Torque, in.-lbs. | Voltage | Current, A | Electrical Connection Type | Dia. | Ht. | Wd. | Material | Direction of Operation | Rotation Range | Ht. | Wd. | Dp. | Each | |
Without Spring Return | ||||||||||||||
| 90 | 24V AC/24V DC | 0.02 | Hardwire | 1 1/16" | 3/4" | 3/4" | Plastic | Clockwise, Counterclockwise | 35°-95° | 6 5/8" | 3 1/4" | 2 1/2" | 0000000 | 0000000 |
| 180 | 24V AC/24V DC | 0.02 | Hardwire | 1 1/16" | 3/4" | 3/4" | Plastic | Clockwise, Counterclockwise | 35°-95° | 7 7/8" | 4" | 2 5/8" | 0000000 | 000000 |
| 310 | 24V AC/24V DC | 0.02 | Hardwire | 1 1/16" | 3/4" | 3/4" | Plastic | Clockwise, Counterclockwise | 35°-95° | 7 7/8" | 4" | 2 5/8" | 0000000 | 000000 |
Temperature-Controlled Outlet Splitters
Automatically power heating and cooling devices on and off when temperatures rise or drop. With two outlets each, you can run multiple devices. Plug them into a standard wall outlet.
Heating outlet splitters turn the power on when your space drops below a set temperature. They cut the power once temperatures warm up. Splitters that turn on at 20° F are often used to switch on engine and battery heaters when working in cold temperatures. Splitters that turn on at 35° F work best with heaters to warm a space and prevent freezing.
Cooling outlet splitters turn the power on when your space rises above a set temperature. They’re often used to turn on fans or other devices for cooling, ventilation, and air circulation. These outlet splitters cut the power once temperatures cool off.
For technical drawings and 3-D models, click on a part number.
| On/Off Temp. | No. of Outlets | Current, A | Voltage | Material | Specifications Met | Color | Each | |
NEMA 5-15 Plug × NEMA 5-15 Socket | ||||||||
|---|---|---|---|---|---|---|---|---|
Heating/Power | ||||||||
| 20° F On, 30° F Off | 2 | 15 | 120V AC | Plastic | UL Listed, C-UL Listed | White | 0000000 | 000000 |
| 35° F On, 45° F Off | 2 | 15 | 120V AC | Plastic | UL Listed, C-UL Listed | White | 0000000 | 00000 |
Cooling/Power | ||||||||
| 78° F On, 70° F Off | 2 | 15 | 120V AC | Plastic | UL Listed, C-UL Listed | Red | 0000000 | 00000 |