Laars Heating Systems W2001300 Pilot Assembly

The Laars Heating Systems W2001300 Pilot Assembly is a critical replacement component engineered specifically for high-input LP Gas industrial and commercial heating units. As a verified spark ignition pilot (SI), this assembly eliminates the need for standing pilots, enhancing overall system efficiency and reducing fuel consumption in high-demand environments. Designed for seamless integration with Laars Pennant and Mighty Therm boiler series, this part ensures precise flame rectification and reliable ignition cycles even under fluctuating gas pressures.

Constructed with high-grade, heat-resistant alloys, the W2001300 is built to withstand the rigorous thermal cycling common in hydronic heating and process water applications. The integrated spark ignitor provides a consistent arc to the pilot burner, facilitating rapid main burner light-off. For field technicians, this assembly is a direct-fit solution that maintains the safety timings and combustion parameters required for Laars liquid propane configurations, ensuring the boiler remains within its factory-specified operating range.

• Specifically calibrated for LP gas pilot burner applications to ensure stable flame patterns.
• Features a robust spark ignition system for high-reliability startups in cold-start conditions.
• Compatible with a wide range of Laars commercial boilers, including Pennant and Mighty Therm models.
• Heavy-duty construction minimizes HVAC replacement part frequency in 24/7 industrial settings.
• Optimized ignitor-sensor geometry provides accurate flame signaling to the ignition module.

Is the W2001300 compatible with Natural Gas systems?
No, this specific assembly is orificed and tuned strictly for Liquid Propane (LP). Installing this on a Natural Gas unit will cause improper combustion and potential safety hazards.

Does this assembly include the high-voltage ignition wire?
Typically, this SKU consists of the pilot burner and the spark electrode. It is standard practice to inspect your existing lead wire for insulation cracks and replace it if any continuity issues are detected during the pilot assembly installation.

What are the signs that my Laars pilot assembly needs replacement?
Technicians should look for recurring "No Flame Sensed" (Lockout) codes, visible carbon buildup on the electrode, or a weak, lifting pilot flame that fails to provide sufficient rectification current to the module.

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.