Trane ACONT202AS11MA Thermostat
The Trane ACONT202AS11MA is a professional-grade 3H/2C programmable thermostat engineered for precise multistage control of heating and cooling systems. Built for the rigors of industrial and commercial environments, this 24V low-voltage control features an intuitive interface and a NEMA 4X rated enclosure for enhanced environmental protection. It supports extensive HVAC staging configurations, managing up to three stages of heat and two stages of cooling, making it a reliable solution for complex air handlers and heat pump applications. The programmable scheduling allows for a 5-1-1 or 7-day routine with up to four periods per day, ensuring optimal energy performance without sacrificing occupant comfort. Designed with non-volatile memory, the unit maintains all user settings during power outages, while the large backlit display provides clear diagnostic feedback and filter change reminders. For contractors, the horizontal footprint and standardized terminal markings ensure a streamlined thermostat installation and high compatibility with existing Trane and American Standard equipment.
Key Benefits- Advanced Staging Control: Supports 3 Heat / 2 Cool configurations, providing granular control over multistage heat pumps and furnaces.
- Industrial-Grade Durability: Features a NEMA 4X rated enclosure to protect internal electronics against moisture and environmental debris.
- Flexible Programming: User-defined scheduling optimizes energy efficiency by adjusting setpoints based on real-time operational demand.
- System Protection: Includes built-in compressor short-cycle protection and keypad lockout to prevent unauthorized setpoint tampering.
- Maintenance Alerts: Integrated timers track run-hours to trigger automatic filter replacement reminders, maintaining system airflow and efficiency.
Is the ACONT202AS11MA compatible with 2-stage heat pump systems?
Yes, this unit is specifically designed to handle multistage systems, supporting up to 3 stages of heating and 2 stages of cooling, including heat pump auxiliary and emergency heat cycles.
Does this thermostat require a C-wire for power?
While the ACONT202AS11MA is a 24V HVAC control, it typically requires a common wire (C-wire) for constant power. It is recommended to verify the existing wiring harness during thermostat replacement.
Can I lock the temperature settings to prevent employee adjustments?
Yes, this model includes a keypad lockout function, which is a standard requirement for commercial HVAC controls to ensure consistent energy management.
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: $127.29
-65%$127.29
$44.55Product Information
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Description
The Trane ACONT202AS11MA is a professional-grade 3H/2C programmable thermostat engineered for precise multistage control of heating and cooling systems. Built for the rigors of industrial and commercial environments, this 24V low-voltage control features an intuitive interface and a NEMA 4X rated enclosure for enhanced environmental protection. It supports extensive HVAC staging configurations, managing up to three stages of heat and two stages of cooling, making it a reliable solution for complex air handlers and heat pump applications. The programmable scheduling allows for a 5-1-1 or 7-day routine with up to four periods per day, ensuring optimal energy performance without sacrificing occupant comfort. Designed with non-volatile memory, the unit maintains all user settings during power outages, while the large backlit display provides clear diagnostic feedback and filter change reminders. For contractors, the horizontal footprint and standardized terminal markings ensure a streamlined thermostat installation and high compatibility with existing Trane and American Standard equipment.
Key Benefits- Advanced Staging Control: Supports 3 Heat / 2 Cool configurations, providing granular control over multistage heat pumps and furnaces.
- Industrial-Grade Durability: Features a NEMA 4X rated enclosure to protect internal electronics against moisture and environmental debris.
- Flexible Programming: User-defined scheduling optimizes energy efficiency by adjusting setpoints based on real-time operational demand.
- System Protection: Includes built-in compressor short-cycle protection and keypad lockout to prevent unauthorized setpoint tampering.
- Maintenance Alerts: Integrated timers track run-hours to trigger automatic filter replacement reminders, maintaining system airflow and efficiency.
Is the ACONT202AS11MA compatible with 2-stage heat pump systems?
Yes, this unit is specifically designed to handle multistage systems, supporting up to 3 stages of heating and 2 stages of cooling, including heat pump auxiliary and emergency heat cycles.
Does this thermostat require a C-wire for power?
While the ACONT202AS11MA is a 24V HVAC control, it typically requires a common wire (C-wire) for constant power. It is recommended to verify the existing wiring harness during thermostat replacement.
Can I lock the temperature settings to prevent employee adjustments?
Yes, this model includes a keypad lockout function, which is a standard requirement for commercial HVAC controls to ensure consistent energy management.
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.
