SO1 Thermostat (TP32S01YRK)

The S01 is compatible with most York Geothermal system including single/dual capacity with ECM or PSC blower motor. This robust thermostat utilizes Comfort Talk, text based display and wireless communication with accessories.

Auto Changeover

Provides the option to automatically switch from heating to cooling with no effort.


Ability to regulate different temperatures for different days or times of day.

Text Based

Current conditions and status messages are rendered on-screen in text.

Fault Flash

Faults are communicated via light flash

Comfort Talk

Thermostat automatically translates Fault Flash codes to on-screen text for easy diagnosis.


Ability to gather additional data on indoor/outdoor temperature.


4.43” H x 5.33” W x 1.0” D

Accessories available

TSU01 – Indoor surface mount sensor
TSU02 – Outdoor sensor
TSU03 – Indoor flush mount sensor

Suitable For:

Single or dual capacity geothermal units with ECM or PSC blower motors.