Burnham Boiler 100959-01 Ignition Module

The Burnham Boiler 100959-01 Ignition Module is a critical direct spark ignition (DSI) control designed for precise burner sequencing in high-efficiency hydronic systems. This Burnham replacement ignition control manages the gas valve, monitors flame rectification, and includes a pre-purge cycle to clear the combustion chamber of residual gases before ignition, ensuring safe and reliable operation. Engineered for compatibility with specific Burnham Series 2 gas boilers and Burnham PV8 series units, this module replaces legacy Honeywell S8610U or original factory-installed controllers that have failed due to sensor drift or relay fatigue. For contractors, the 100959-01 module offers a drop-in fit with standard terminal pins, reducing labor time during emergency service calls. By maintaining accurate spark-to-light timing and consistent flame sensing, this component prevents nuisance lockouts and ensures the boiler maintains peak thermal efficiency throughout the heating season.

• Pre-purge functionality ensures a clean combustion environment, preventing delayed ignition and soot buildup.
• Direct compatibility with Burnham gas boiler parts simplifies the 100959-01 installation process for field technicians.
• Integrated flame rectification sensing provides rapid shutdown response in the event of a flame failure.
• Robust solid-state construction resists common high-heat degradation found in residential hydronic heating systems.

Common Contractor Questions:

What are the symptoms of a failing 100959-01 ignition module?
Technicians typically observe the inducer motor running without the spark igniter firing, or the burner extinguishing immediately after ignition due to failed flame signal processing.

Is this module compatible with LP gas configurations?
Yes, the Burnham 100959-01 is designed to operate on both natural gas and liquid propane systems, provided the correct gas valve and orifice settings are utilized.

Does this unit require a separate flame sensor?
This module utilizes a dedicated flame rod or a combined igniter-sensor assembly to monitor the microamp signal for flame verification.

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.