Laars Heating Systems L0052500 Gas Burner

The Laars Heating Systems L0052500 Main Gas Burner is a critical OEM replacement part for maintaining optimal combustion efficiency in high-performance boiler and water heater systems. Engineered for precision and thermal stability, this Laars burner tube is essential for secondary heating applications where consistent flame pattern and heat distribution are mandatory. As a veteran-grade HVAC replacement part, it is designed to withstand the high-temperature environment of the combustion chamber, preventing carbon buildup and ensuring clean ignition processes.

This natural gas burner component is specifically compatible with a wide range of Teledyne Laars equipment, including the Mini-Therm JVi (JVH) series (sizes 50-225), Mini-Therm JV (JVS/JVT) models, and commercial Mighty-Stack units (TL80 & TL100). Whether you are performing a mid-life refurbishment or addressing short-cycling issues caused by burner degradation, the L0052500 provides the exact physical dimensions—approximately 18.9 inches in length—and orifice alignment required for a seamless fit without manifold modification.

• OEM Precision: Guaranteed Laars Heating Systems compatibility for JVH, JVS, and JVT series boilers, ensuring factory-standard flow rates.
• Enhanced Combustion: High-grade construction supports a uniform flame profile to maximize BTU output and fuel efficiency.
• Durable Construction: Engineered to resist warping and corrosion under continuous thermal cycling in residential and commercial settings.
• Direct Fit: Lightweight 0.71-lb design allows for straightforward field replacement during routine maintenance or emergency repairs.

• Which boiler models use the L0052500 burner? This part is primarily used in Laars Mini-Therm JVH, JVS, and JVT models ranging from 50 to 225 MBH, as well as specific Mighty-Stack commercial heaters.
• Can this be used for Propane (LP) conversions? While the burner tube itself is a structural component, specific orifices and gas valve adjustments are required for fuel conversion; always verify your manifold pressure requirements.
• Is this a genuine Laars part? Yes, this is an authentic Laars L0052500 component, ensuring it meets all original equipment manufacturer specifications for safety and performance.

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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.