Rheem-Ruud RXBH-1724A10J-BR Heater Kit

The Rheem-Ruud RXBH-1724A10J-BR Heater Kit is a critical 10kW electric heat kit designed for single-phase 208-240V configurations. As a direct OEM replacement heater, this unit is engineered specifically for legacy (M) series air handlers, providing a seamless field-installed solution for supplemental or emergency heat. This kit features an integrated circuit breaker for overcurrent protection, ensuring the electrical integrity of the system without requiring external disconnects for the heater itself. The inclusion of a proprietary smart plug and a legacy control board adapter addresses the common "mismatch" issues found when servicing older Rheem or Ruud units. By utilizing the factory-authorized RXBH-1724A10J-BR, technicians ensure proper CFM airflow detection and high-limit safety standard compliance, maintaining the original performance specifications of the air handler. This kit replaces the older RXBH-1724A10J and is the current standard for 10kW legacy applications.

Key Benefits for Contractors

• Direct Compatibility: Engineered specifically for legacy Rheem and Ruud (M) series air handlers, eliminating the need for field modifications.
• Streamlined Installation: Features a factory-wired smart plug connection and legacy board adapter to reduce time on the job site.
• Enhanced Safety: Includes a built-in 60-amp breaker to protect internal components and simplify the electrical layout.
• OEM Reliability: Built to factory specifications, ensuring the 10kW heating elements meet precise resistance and thermal output requirements.
• Voltage Flexibility: Rated for stable operation across 208V and 240V single-phase systems at 60Hz.

Common Technical Questions

Is this kit compatible with newer R-Series air handlers?
This specific RXBH-1724A10J-BR model is optimized for legacy series units. For newer platforms, a different RXBH series may be required; always verify the cabinet size and plug configuration before installation.

Does this unit require a separate control board?
No, it includes a legacy control board adapter designed to interface directly with existing system controls in older (M) series equipment.

Can this replace a 5kW kit without upgrading the wire gauge?
Increasing to a 10kW electric heat kit usually requires a higher Ampacity (MCA) and a larger circuit breaker at the main panel. Always consult the air handler's data plate for minimum circuit ampacity requirements.

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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.