Armstrong Furnace R107836-01 Control Board

The Armstrong Furnace R107836-01 is an OEM replacement control board engineered specifically for compatible Armstrong furnace systems. Designed to restore full furnace functionality, this control board serves as the operational hub of the heating system — managing ignition sequencing, blower motor timing, safety circuit monitoring, and system diagnostics.

Key Features

• Direct OEM replacement for compatible Armstrong furnace models
• Manages ignition sequencing and burner operation
• Controls blower motor on/off timing for optimized airflow
• Monitors safety circuits including limit switches and pressure switches
• Supports system fault diagnostics to aid in troubleshooting
• Engineered for reliable, long-term performance in residential heating applications

Why Replace Your Furnace Control Board?

A faulty control board can cause a wide range of furnace issues — from failure to ignite and erratic blower behavior to nuisance lockouts and complete system shutdowns. Installing the correct OEM replacement board like the Armstrong R107836-01 ensures your furnace operates exactly as designed, restoring comfort and safety to your home.

Installation Notes

• Always disconnect power before servicing the furnace
• Verify compatibility with your specific Armstrong furnace model number before ordering
• Recommended installation by a qualified HVAC technician