Ruud 62-104059-01 Furnace Control Board 2 Stage Psc

Product Description

The RUUD 62-104059-01 is a two-stage integrated furnace control board (IFC) designed for PSC blower motor systems in the R96PA series gas furnace product line. This board serves as the central logic and safety controller for the furnace, managing ignition sequencing, blower timing, limit switch monitoring, and two-stage heating operation. It is a direct OEM replacement part installed by licensed HVAC technicians servicing residential forced-air gas furnaces. The two-stage design supports low-fire and high-fire operation, allowing the furnace control system to modulate heat output based on demand and thermostat input.

The 62-104059-01 is matched to RUUD R96PA series residential gas furnaces. This IFC supports PSC (Permanent Split Capacitor) blower motor wiring configurations and is appropriate for two-stage thermostat setups. HVAC technicians replacing a failed control board in an R96PA unit should verify the complete model number on the furnace data plate before installation to confirm fitment.

Key Features

• Two-stage heating control for low-fire and high-fire furnace operation
• Compatible with PSC blower motor wiring configurations
• Manages ignition sequencing, blower delay timing, and limit switch logic
• OEM replacement board for R96PA series furnaces
• Integrates safety lockout and diagnostic functions typical of IFC designs

Compatibility

Designed as an OEM replacement integrated furnace control board for RUUD R96PA series two-stage PSC gas furnaces. Verify the full furnace model and serial number against the original board label before installation.

Installation Notes

Installation should be performed by a licensed HVAC technician familiar with gas furnace control systems. Before servicing, shut off electrical power at the disconnect switch and turn the gas supply valve to the off position. Follow all applicable local codes and the furnace manufacturer service instructions when disconnecting and reconnecting low-voltage thermostat wiring and line-voltage connections. Do not power up the board until all wiring connections are secure and the furnace access panels are properly reinstalled.

Technical Specifications

• Control Type: Integrated Furnace Control (IFC)
• Heating Stages: 2 Stage
• Blower Motor Type: PSC (Permanent Split Capacitor)
• Application: R96PA Series Gas Furnace

Standard Information

• Brand: RUUD
• Manufacturer Part Number: 62-104059-01