The Robertshaw 712-016 Ignition Kit is a professional-grade solution for technicians upgrading or repairing intermittent pilot ignition systems. This heavy-duty kit is centered around a 3/4 inch NPT gas valve (specifically the 700-056 model) and the 780-715 non-lockout ignition control module. Optimized strictly for natural gas HVAC systems, the assembly provides a massive 350,000 BTU capacity, making it suitable for larger residential and commercial furnace applications where high flow rates are required. Utilizing advanced flame rectification technology, the solid-state logic ensures precise flame sensing and automatic sequencing for steady, reliable operation. Engineered for seamless HVAC 24V ignition system retrofits, the 712-016 features a slow-opening valve design that delivers "soft" ignition characteristics to protect the main burner and heat exchanger. This Robertshaw ignition kit includes everything needed for a complete field replacement, including the gas valve, ignition module, wiring harness, and a 24-inch ignitor/sensor assembly. Because this is a non-lockout ignition module, it will continue ignition attempts until a flame is sensed, which is critical for specific high-demand heating environments where immediate lockout would be counterproductive. Key Benefits High-Capacity Throughput: Rated for up to 350,000 BTUs with 3/4 inch inlet/outlet ports to handle high-demand heating equipment. Precise Flame Sensing: Integrated flame rectification logic provides immediate feedback for safe and efficient main burner ignition. Comprehensive Field Kit: Each 712-016 contains the 700-056 valve, 780-715 control, and a universal pilot ignitor/sensor assembly for simplified installation. Natural Gas Optimization: Factory-set at 3.5" WC for standard natural gas systems only; not for use with LP gas. Common Questions Can I use the Robertshaw 712-016 with Propane/LP gas? No. This specific Robertshaw ignition kit is designed and factory-calibrated for natural gas only. Using it with LP gas is unsafe and will lead to equipment failure. What is the difference between lockout and non-lockout modules? A non-lockout ignition control, like the one in this kit, will continue to spark and attempt to light the pilot indefinitely as long as there is a call for heat. Lockout models shut down the system after a set number of failed attempts for safety in specific environments. Does this kit include the wiring harness? Yes, the Robertshaw 712-016 includes the full wiring harness and a 24-inch lead for the ignitor/sensor to ensure a clean HVAC 24V ignition system installation. 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.
