Reznor 1036543R Conversion Kit

The Reznor 1036543R Conversion Kit is a critical field-service component designed for converting standard Natural Gas (NG) unit heaters to Liquid Propane (LP). As the verified direct replacement for the legacy Reznor 201732 part number, this kit ensures precise manifold pressure regulation and consistent burner performance in high-demand heating applications. Engineering specifications prioritize fuel-to-air ratio accuracy, mitigating issues like soot accumulation or erratic ignition cycles common with mismatched or generic conversion components. This kit is built for compatibility with specific Reznor unit heater models, providing the necessary gas orifices and regulator springs required to handle the higher BTU density of propane fuel. For service contractors, utilizing this OEM-certified kit ensures the unit maintains its ANSI Z83.8 certification and operates within original equipment manufacturer parameters for safety and efficiency. Integrating the 1036543R allows for seamless fuel source transitions during site retrofits or off-grid installations.

• Direct OEM Replacement: Replaces discontinued part 201732 with updated engineering tolerances for improved reliability.
• Precise Fuel Conversion: Specifically calibrated for Nat to LP gas conversion, ensuring proper BTU output and combustion efficiency.
• Field-Service Ready: Includes all necessary hardware for a standard manifold pressure adjustment and orifice swap.
• Unit Integrity: Maintains original equipment safety standards by using manufacturer-specified components for fuel-air mixing.

Common Technical Questions

Is the 1036543R compatible with all Reznor heaters?
This kit is engineered for specific series. Always verify your heater’s unit model number and serial number against the manufacturer’s technical data sheet to ensure the orifice sizing matches your specific BTU rating.

How do I confirm the manifold pressure after conversion?
After installing the LP conversion kit, use a digital manometer to verify that the manifold pressure aligns with the specifications on the unit's rating plate, typically around 10 inches water column for propane.

Can I reuse the old regulator spring from the 201732 kit?
No. The 1036543R is the updated replacement assembly. Use all new components provided in the kit to ensure proper gas valve modulation and leak-free operation.

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.