Nordyne 661047R Orifice

The Honeywell S8610U3009 Universal Intermittent Pilot Control is a versatile field-service solution designed to replace over 400 models from Honeywell, Robertshaw, Johnson, and UTEC. Engineered for both single rod and dual rod flame sensing, this module provides reliable electronic ignition control for gas-fired furnaces, boilers, and commercial heating appliances. It features a high-voltage internal spark generator and supports both natural gas and LP gas applications. For technicians troubleshooting in the field, the unit includes diagnostic LED status indicators and a dedicated flame strength readout to simplify maintenance. The control is vent damper compatible and offers field-selectable timings, including a 30-second prepurge option and configurable lockout timings of 15 or 90 seconds. With 100 percent safety shutoff and a continuous retry sequence, it ensures system protection while reducing nuisance callbacks caused by temporary ignition failures. This 24V intermittent pilot ignition module is the industry standard for consolidating truck stock and ensuring rapid system restoration.

• Universal Compatibility: Replaces hundreds of legacy and modern intermittent pilot ignition modules with a single SKU.
• Enhanced Diagnostics: Built-in LED provides clear error codes and real-time flame strength monitoring for precise tuning.
• Application Flexibility: Configurable for continuous retry ignition and works seamlessly with intermittent pilot gas valves like the VR8304.
• Robust Safety: Automated 100% pilot gas shutoff prevents gas accumulation during ignition failures.
• Flexible Setup: Includes selectable prepurge timings and support for both single-rod and two-rod remote sensing.

• Can this module replace a Johnson Controls or Robertshaw unit? Yes, the S8610U3009 is a universal replacement part specifically designed to cross-reference with major competitive controls.
• How do I check the flame current on this model? The unit features direct flame current measurement ports, allowing you to use a standard micro-ammeter for troubleshooting.
• Does this work with propane (LP)? Yes, it is rated for both natural and LP gas systems, provided the appropriate gas valve and burner orifice are used.
• Is a vent damper connection included? Yes, the control features a dedicated vent damper plug for systems equipped with automatic dampers.

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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.