BASO J999MKA-2 Pilot Burner

The BASO J999MKA-2 is a professional-grade shell style universal pilot burner engineered for reliable ignition in high-demand commercial and residential gas-fired applications. This multi-port pilot burner is a direct functional replacement for the J999MKA-2H, featuring a robust design that resists linting and provides a stable flame pattern under varying gas pressures. Designed for compatibility with various thermocouple leads and ignition systems, it ensures consistent heat transfer for proactive flame sensing. Its heavy-duty construction minimizes nuisance lockouts, making it a staple for technicians maintaining boilers, furnaces, and water heaters where pilot stability is critical.

Key Technical Benefits:

• Universal Shell Design: Facilitates easy integration into existing burner assemblies, reducing downtime during field replacements.
• High-Stability Flame: The aerated pilot burner head is precision-machined to provide a concentrated pilot flame that optimizes thermocouple response.
• Linter-Resistant Ports: Engineered to prevent debris buildup, ensuring long-term operational reliability in dusty mechanical rooms.
• Standard Mounting Hardware: Includes necessary brackets for flexible positioning in diverse combustion chambers.
• Cross-Compatibility: Fully interchangeable with the J999MKA-2H model, offering seamless mechanical and electrical performance.

Common Technical Questions:

Does this pilot burner work with Millivolt systems?
Yes, the BASO J999MKA-2 is designed to house standard thermocouples and thermopiles, making it compatible with 750mV and 30mV spark-to-pilot or standing pilot control loops.

Can I use this for both Natural Gas and Liquid Propane?
This assembly is primarily configured for Natural Gas; however, it can be converted for LP applications by installing the appropriate pilot orifice size to match the specific BTU requirements of the appliance.

What makes the J999MKA-2 different from the J999MKA-2H?
There is no functional difference. Both part numbers refer to the same BASO pilot burner specifications and performance characteristics, ensuring 100% drop-in compatibility.

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.