Tuya Smart Thermostat — Temperature Controller for Electric Floor / Water / Gas Boiler with Temperature Calibration

Precise, comfortable temperature management for electric floor heating, water heating systems and gas boilers. Temperature hysteresis: 0.5~10 provides stable control cycles while the minimum temperature setting: 0.5 lets you set lower limits. The display shows a comparison temperature readout and supports Temperature Calibration, adjustable from 9.9 to - 9.9 to correct sensor offset. Group Control Function enables coordinated control of other rooms in special scenarios. Includes a Child lock to prevent accidental operation, and Family Sharing Function so household members can access and manage the smart home system.