Description
The Trane TCONT103AN21HA is a genuine non programmable heat pump thermostat designed to provide reliable temperature control for residential and light commercial HVAC systems with two stages of heating and one stage of cooling. It’s a direct OEM replacement for legacy thermostat models like the TCONT401AN21MA and XR401, delivering straightforward, user friendly comfort management without complex programming features.
Key Features
- System Compatibility: Supports heat pump systems with 2 Heat / 1 Cool configuration; suitable for gas, oil, electric heat and conventional HVAC designs.
- Display: Digital temperature readout for easy adjustment and monitoring.
- Modes: Heating, Cooling, Off, Emergency Heat with Auto/On fan settings.
- Protective Features: Includes a five minute compressor delay to help protect outdoor equipment and prolong system life.
- Maintenance Alerts: Filter change reminder supports regular system care.
- Input Power: 20–30 VAC control voltage (NEC Class II); may also accept DC battery backup.
- Display Range: Typically displays indoor temperature from approx. 45°F to 90°F.
- Installation: Wall mount thermostat with color coded terminal wiring for standard HVAC systems.
