Description
Upgrade your HVAC control system with the Trane BAY24VRPAC52DC Relay Panel, a genuine Trane / American Standard OEM 24 VAC interface relay panel engineered for superior system communication and control. This relay panel is an essential component for transforming low-voltage thermostat signals into actionable commands for heating, cooling, heat pump, and dual-fuel systems.
Key Features
- OEM Quality & System Compatibility: Designed for use with ComfortLink and AccuLink HVAC control systems, ensuring dependable communication between thermostat and HVAC equipment.
- 24 V Interface Panel: Operates on standard 24 VAC low-voltage control circuits, making it compatible with most residential HVAC systems.
- Multi-Stage Support: Handles up to 5 stages of heating and 2 stages of cooling, including heat pump and dual-fuel configurations, for versatile system setups.
- Auxiliary Contact Control: Includes dry auxiliary contacts ideal for humidifier, dehumidifier, or ventilation integration.
- Service-Friendly Design: LED stage indicators and removable low-voltage terminal blocks simplify installation and troubleshooting.
- Durable & Weather-Ready: Built to operate in a wide range of temperatures from -40°F to 150°F, ensuring reliable performance in varied environments.






