
Trane TCONT824AS52DC Comfort Control
For contractors upgrading residential or light commercial systems, the Trane TCONT824AS52DC serves as the direct OEM replacement for TCONT824AS52DB. This XL824 Wi-Fi Comfort Control is a Z-Wave bridge integrated thermostat designed for 24VAC systems, supporting up to 5 stages of heat and 2 stages of cool. Field technicians value this unit for its 4.3-inch high-definition color touchscreen and its ability to manage multi-stage heat pumps, dual-fuel configurations, and even advanced variable-speed indoor units using the BK terminal for dehumidification control. With built-in memory for 7-day programming and remote diagnostics via Trane Home, it ensures precise HVAC climate management and reduced callbacks. This ENERGY STAR certified control requires a C-wire (common wire) for 24V power and utilizes standard 18-gauge thermostat wiring for reliable communication.
Key Benefits
- Multi-stage Compatibility: Engineered to control complex systems including dual fuel and heat pumps with up to 5 stages of heating.
- Smart Home Integration: Built-in Z-Wave bridge allows the TCONT824AS52DC to function as a smart home hub, connecting over 200 devices.
- Enhanced Dehumidification: Features a dedicated terminal for BK functionality, allowing precise control over variable-speed blowers for moisture removal.
- Remote Access & Diagnostics: Enables Wi-Fi connectivity for homeowner control via the Trane Home app and provides critical data for HVAC remote diagnostics.
Common Questions
Is the TCONT824AS52DC a direct replacement for the 824 Gold series?
Yes, the TCONT824AS52DC is the latest iteration in the XL824 series and is functionally compatible with systems previously utilizing the TCONT824AS52DB.
Does this thermostat require a common wire (C-wire)?
Yes, as a 24VAC smart thermostat with a full-color display and Wi-Fi antenna, a dedicated C-wire is required to provide constant power to the unit.
Can I use this control with non-Trane equipment?
While optimized for Trane and American Standard systems, this is a 24VAC universal control that works with most standard 5-heat/2-cool HVAC systems.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $414.29
-65%$414.29
$145.00Trane TCONT824AS52DC Comfort Control
For contractors upgrading residential or light commercial systems, the Trane TCONT824AS52DC serves as the direct OEM replacement for TCONT824AS52DB. This XL824 Wi-Fi Comfort Control is a Z-Wave bridge integrated thermostat designed for 24VAC systems, supporting up to 5 stages of heat and 2 stages of cool. Field technicians value this unit for its 4.3-inch high-definition color touchscreen and its ability to manage multi-stage heat pumps, dual-fuel configurations, and even advanced variable-speed indoor units using the BK terminal for dehumidification control. With built-in memory for 7-day programming and remote diagnostics via Trane Home, it ensures precise HVAC climate management and reduced callbacks. This ENERGY STAR certified control requires a C-wire (common wire) for 24V power and utilizes standard 18-gauge thermostat wiring for reliable communication.
Key Benefits
- Multi-stage Compatibility: Engineered to control complex systems including dual fuel and heat pumps with up to 5 stages of heating.
- Smart Home Integration: Built-in Z-Wave bridge allows the TCONT824AS52DC to function as a smart home hub, connecting over 200 devices.
- Enhanced Dehumidification: Features a dedicated terminal for BK functionality, allowing precise control over variable-speed blowers for moisture removal.
- Remote Access & Diagnostics: Enables Wi-Fi connectivity for homeowner control via the Trane Home app and provides critical data for HVAC remote diagnostics.
Common Questions
Is the TCONT824AS52DC a direct replacement for the 824 Gold series?
Yes, the TCONT824AS52DC is the latest iteration in the XL824 series and is functionally compatible with systems previously utilizing the TCONT824AS52DB.
Does this thermostat require a common wire (C-wire)?
Yes, as a 24VAC smart thermostat with a full-color display and Wi-Fi antenna, a dedicated C-wire is required to provide constant power to the unit.
Can I use this control with non-Trane equipment?
While optimized for Trane and American Standard systems, this is a 24VAC universal control that works with most standard 5-heat/2-cool HVAC systems.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
For contractors upgrading residential or light commercial systems, the Trane TCONT824AS52DC serves as the direct OEM replacement for TCONT824AS52DB. This XL824 Wi-Fi Comfort Control is a Z-Wave bridge integrated thermostat designed for 24VAC systems, supporting up to 5 stages of heat and 2 stages of cool. Field technicians value this unit for its 4.3-inch high-definition color touchscreen and its ability to manage multi-stage heat pumps, dual-fuel configurations, and even advanced variable-speed indoor units using the BK terminal for dehumidification control. With built-in memory for 7-day programming and remote diagnostics via Trane Home, it ensures precise HVAC climate management and reduced callbacks. This ENERGY STAR certified control requires a C-wire (common wire) for 24V power and utilizes standard 18-gauge thermostat wiring for reliable communication.
Key Benefits
- Multi-stage Compatibility: Engineered to control complex systems including dual fuel and heat pumps with up to 5 stages of heating.
- Smart Home Integration: Built-in Z-Wave bridge allows the TCONT824AS52DC to function as a smart home hub, connecting over 200 devices.
- Enhanced Dehumidification: Features a dedicated terminal for BK functionality, allowing precise control over variable-speed blowers for moisture removal.
- Remote Access & Diagnostics: Enables Wi-Fi connectivity for homeowner control via the Trane Home app and provides critical data for HVAC remote diagnostics.
Common Questions
Is the TCONT824AS52DC a direct replacement for the 824 Gold series?
Yes, the TCONT824AS52DC is the latest iteration in the XL824 series and is functionally compatible with systems previously utilizing the TCONT824AS52DB.
Does this thermostat require a common wire (C-wire)?
Yes, as a 24VAC smart thermostat with a full-color display and Wi-Fi antenna, a dedicated C-wire is required to provide constant power to the unit.
Can I use this control with non-Trane equipment?
While optimized for Trane and American Standard systems, this is a 24VAC universal control that works with most standard 5-heat/2-cool HVAC systems.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.












