Rheem 47-108463-02 Control Board Econet Air Handler

Product Description

The RHEEM 47-108463-02 is a control board designed for EcoNet-enabled air handler systems, specifically the SV 25 platform. It serves as the primary electronic control center for the air handler, managing blower motor operation, system communication, and safety circuit monitoring. This board is A2L refrigerant ready, making it compatible with newer low-global-warming-potential refrigerant systems. Licensed HVAC technicians install this board as a direct OEM-style replacement when diagnosing control failures, communication faults, or after electrical surge damage to the original board.

This control board is intended for residential air handler applications where EcoNet connectivity is required. The SV 25 designation indicates its placement within a specific RHEEM air handler series. A2L readiness means the board is engineered to work safely within systems using mildly flammable refrigerants, meeting current industry requirements for equipment deployed with next-generation refrigerant blends. It is typically installed in ducted split systems in residential or light commercial settings.

Key Features

• EcoNet communication-enabled for full system integration and diagnostics
• A2L refrigerant ready for compatibility with low-GWP refrigerant systems
• OEM replacement board designed for the SV 25 air handler platform
• Manages blower operation, safety circuits, and system-level controls
• Supports connected system features including remote monitoring and fault reporting

Compatibility

Designed as an OEM-style replacement control board for RHEEM EcoNet air handler systems on the SV 25 platform that are configured for A2L refrigerant operation.

Installation Notes

Installation should be performed by a licensed HVAC technician. Disconnect all power to the air handler at the disconnect switch and breaker panel before removing or installing the control board. Follow all applicable NEC guidelines when handling low-voltage wiring connections. Do not restore power until the board is fully secured and all wiring connections are verified.

Technical Specifications

• Platform: EcoNet Air Handler SV 25
• Refrigerant Compatibility: A2L Ready

Standard Information

• Brand: RHEEM
• Manufacturer Part Number: 47-108463-02