Resideo 391936 Conversion Kit

The Resideo 391936 Conversion Kit is a field-essential component designed for converting gas valves from Liquid Propane (LP) to Natural Gas. Engineered specifically for single-stage gas valves, this kit features a 3" to 5" W.C. adjustment range, ensuring precise manifold pressure regulation for optimal burner performance. This kit is a direct 1:1 replacement for the 391936/U and is compatible with an extensive range of Resideo and Honeywell Home hardware, including V400, V800, VS820, and VS821 series valves. It is designed for use with standard and slow-opening gas valves, though technicians should note it is not compatible with step-opening valves. The package includes all necessary hardware for a secure seal and calibrated flow, featuring a regulator spring, O-ring, adjustment screw, and cap to maintain the integrity of the pressure regulator housing during field conversion.

• Broad Compatibility: Seamlessly integrates with V800 and VS820 series gas valves, reducing the need to carry multiple conversion SKU variants.
• Precise Pressure Control: The 3"-5" WC regulator spring allows for fine-tuned manifold adjustments to meet specific appliance BTU requirements.
• Complete Installation Hardware: Includes a high-grade O-ring and protective cap to prevent gas leaks and satisfy safety inspections.
• OEM Reliability: As a genuine Resideo gas valve conversion kit, it ensures matching thread tolerances and spring rates for the original valve body.

Can the 391936 be used on step-opening valves?
No, this kit is strictly for standard and slow-opening gas valves. Using this on a step-opening model will result in improper manifold pressure and potential equipment malfunction.

Is there a difference between 391936 and 391936/U?
There is no functional or technical difference; the 391936/U is simply the universal retail packaging designation for the same industrial Resideo conversion kit.

What is the adjustment range for this Natural Gas conversion?
The included spring is calibrated for a 3-inch to 5-inch Water Column (WC) range, which is the standard requirement for most residential and light commercial Natural Gas burner assemblies.

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.