Rheem-Ruud 47-102884-01 PROTECH UTEC 1189-100 Furnace Control Board

The Rheem-Ruud 47-102884-01 is a genuine OEM universal electronic control board designed for residential and light commercial HVAC systems. This PROTECH UTEC 1189-100 control board serves as the central command module for compatible Rheem and Ruud furnaces, managing critical functions including ignition timing, flame sensing, blower operation, and safety lockouts.

Key Features:

• Genuine Rheem-Ruud OEM replacement part ensures proper fit and reliable performance
• UTEC (Universal Electronic Control) design compatible with multiple furnace models
• Manages ignition sequence, flame detection, and heating cycles
• Controls induced draft blower and circulating fan operations
• Built-in diagnostic LED provides troubleshooting fault codes
• Integrated safety lockout protection prevents unsafe operation
• Direct replacement for failed or malfunctioning control boards

This control board is designed for installation by qualified HVAC technicians. Proper installation requires verifying compatibility with your specific furnace model, disconnecting power before service, and following all manufacturer wiring diagrams and safety procedures.