Honeywell AC11201 Floor Heating Sensor, Replacement with 24 Month Warranty & USA Business

Honeywell AC11201 Floor Heating Sensor

Restore accurate floor temperature monitoring with the Honeywell AC11201 Floor Heating Sensor replacement from Wholesale Sensors. Designed for compatible radiant floor heating thermostats, this 10K Ohm temperature sensor provides temperature feedback to the thermostat for dependable floor heating control.

A properly functioning floor sensor allows the compatible thermostat to monitor floor temperature and regulate the heating system accordingly. When the original sensor becomes damaged or provides inaccurate readings, the thermostat may have difficulty maintaining the desired floor temperature.

This replacement offers a dependable solution for compatible residential and commercial radiant floor heating applications.

Honeywell AC11201 Compatibility

The Honeywell AC11201 replacement sensor is designed for select Honeywell, Honeywell Home, and Aube radiant floor heating controls.

Compatible thermostat models provided for this replacement include:

• Honeywell/Aube TH115-AF
• Honeywell/Aube TH114-AF
• Honeywell/Aube TH132-AF
• Honeywell/Aube TH232-AF
• Select compatible electric radiant floor heating controls requiring a 10K floor temperature sensor

Replaces or cross-references:

• AC11201
• Aube AC11201
• 50021579-001

Always verify the thermostat model, original sensor specifications, resistance requirements, wiring, and installation requirements before ordering.

Shop our complete collection of floor heating temperature sensors, 10K thermistors, and radiant heating replacement sensors.

Accurate 10K Temperature Monitoring

The AC11201 Floor Heating Sensor uses a 10K temperature-sensing element designed to provide responsive temperature feedback to compatible thermostats.

Accurate floor temperature monitoring helps the thermostat maintain the selected temperature while supporting consistent operation of the radiant heating system.

The sensor is designed for compatible heated flooring applications beneath surfaces such as tile, stone, laminate, and other flooring materials when permitted by the heating system and flooring manufacturer.

Helps Restore Floor Heating Performance

A damaged or out-of-specification floor sensor may contribute to inaccurate temperature readings, inconsistent heating, thermostat sensor errors, or other temperature-control problems.

Replacing a confirmed faulty Honeywell AC11201 sensor can help restore accurate floor temperature feedback and normal thermostat operation.

Similar symptoms can also result from thermostat problems, damaged wiring, heating cable or mat issues, electrical connections, or other components. Proper diagnosis is recommended before replacing the sensor.

Installation Considerations

Installation requirements vary depending on the thermostat and radiant heating system. Before installation, disconnect electrical power and follow the appropriate thermostat and floor heating system instructions.

When replacing an existing sensor, verify that the resistance specification and wiring configuration match the requirements of the thermostat.

For new floor installations, sensor placement should follow the heating system manufacturer’s instructions to help provide representative floor temperature readings. Electrical work should be completed by qualified personnel when required.

24-Month Warranty and USA Support

Every Honeywell AC11201 Floor Heating Sensor replacement from Wholesale Sensors is inspected for quality and backed by a 24-month warranty.

Customers also receive responsive USA-based customer support for product and compatibility questions.

Before purchasing, verify your complete thermostat model and required sensor specifications to ensure this replacement is appropriate for your floor heating system.