Programmable Thermostat

The Resideo TH6100AF2004/U T6 Pro Hydronic Programmable Thermostat is a precision temperature control device engineered for residential applications utilizing hot water and steam heating systems. This thermostat provides reliable management of ambient air temperature and floor temperature, making it ideal for hydronic heating installations where consistent climate control is essential. Operating across a temperature range of 37 Degrees F to 102 Degrees F with an ambient capability of 32 Degrees F to 120 Degrees F, this device maintains accuracy within +/-5 Degrees F while delivering a differential temperature of +/-1 Degrees F for stable system performance. The unit functions in humidity conditions from 5 to 90% RH non-condensing, ensuring dependable operation in various indoor environments. The thermostat features flexible power options, supporting both battery and hardwired configurations with a supply voltage requirement of 20-30 Vac. The relay switch type accommodates heat currents ranging from 0.02 to 1.0 amperes, providing versatile integration with standard hydronic heating systems. Compact in design at 4.06 inches in height and width with a 1.09-inch depth profile, this unit fits easily into standard wall installations without requiring extensive space allocation. The T6 Pro Hydronic model is specifically designed for professional HVAC contractors and building maintenance professionals who require dependable temperature regulation in residential hydronic heating applications. Its programmable functionality allows for customized temperature scheduling, reducing energy consumption while maintaining occupant comfort. This replacement thermostat is an essential component for facilities relying on hot water or steam distribution systems requiring precise environmental control.