Y8610U4001 | Honeywell Intermittent Pilot Retrofit Kit (Natural/LP Gas, 24VAC, 150k BTU)

Honeywell · Industrial Automation & Electrical

Description  The Honeywell Y8610U4001 Intermittent Pilot Retrofit Kit is a universal conversion kit that replaces standing pilot ignition systems with an energy-efficient intermittent pilot ignition. Designed for natural or LP gas applications up to 150,000 BTU/hr, it ensures safe, reliable ignition sequencing and automatic flame monitoring for furnaces, boilers, and other gas-fired heating appliances.     Technical Specifications  Condition New/Never Used Surplus Brand Honeywell / Resideo Category Controls & Indicators Part Number Y8610U4001 Subcategory Control Accessory System Type Intermittent Pilot Retrofit Kit Application Standing-to-intermittent pilot conversion for gas heating appliances Gas Type Natural Gas or LP (Propane) Input Capacity 150,000 BTU/hr Control Voltage 24 VAC, 60 Hz Ignition Source Internal high-voltage spark generator Ignition Sequence Continuous retry with 6-minute delay between trials Ignition Trial Time 15 or 90 seconds (selectable) Lockout Timing 15 or 90 seconds Pre-Purge Time 0 or 30 seconds Flame Sense Single or dual rod Flame Failure Response 2 seconds maximum Gas Valve Model VR8204A2142 dual valve (1/2" x 1/2" NPT) Max Valve Load 1A pilot, 2A main @ 24 VAC Typical Pressure Setting 3.5" W.C. outlet pressure Ambient Temperature Range –40°F to +165°F (–40°C to +74°C) Safety Standard Compliance ANSI Z21.71, CSA Certified Typical Use Furnaces, boilers, unit heaters, and gas-fired atmospheric appliances Included Components Gas valve, ignition module, pilot burner assembly, wiring harness, LP conversion kit Dimensions 3.9" H × 5.4" W × 2.6" D Weight 3.20 lbs Information About Y8610U4001 The Y8610U4001 kit includes all components required to convert conventional standing pilot systems into modern intermittent pilot systems, improving energy efficiency and reliability. It features the S8610U3009 ignition module and VR8204A2142 dual gas valve, providing electronic control of ignition, flame sense, and safety shutoff. The module operates on 24 VAC power and supports both single-rod and dual-rod flame sensing. Designed for retrofit use, it continuously retries ignition after failed attempts, shutting off gas safely between trials. This kit meets ANSI Z21.71 standards for automatic intermittent pilot ignition systems used in central furnaces and boilers. Key Features: Universal Retrofit Kit: Converts standing pilot systems to intermittent pilot operation. Dual Gas Compatibility: Works with natural gas or LP (propane) systems up to 150,000 BTU/hr. Complete Assembly: Includes ignition module, gas valve, pilot burner, wiring harness, and hardware. Continuous Retry Ignition: Automatically repeats ignition attempts every 6 minutes until flame established. Integrated Safety Shutoff: Provides 100% pilot gas shutoff if ignition fails. Smart Ignition Control: S8610U3009 module manages sequencing, pre-purge, and flame sensing. Fast Flame Response: Detects flame failure within 2 seconds for rapid safety shutdown. Selectable Trial Times: Offers 15 or 90-second ignition trial settings with lockout options. 24 VAC Operation: Standard low-voltage control compatible with most thermostats. LED Status Indicators: Dual LEDs show flame strength and system diagnostics. Rugged Reliability: Designed for furnaces, boilers, unit heaters, and other atmospheric appliances. The Y8610U4001 delivers modern electronic ignition performance and enhanced safety for retrofit heating systems.

Brand: Honeywell · Category: Industrial Automation & Electrical

Key features

• Universal Retrofit Kit: Converts standing pilot systems to intermittent pilot operation.
• Dual Gas Compatibility: Works with natural gas or LP (propane) systems up to 150,000 BTU/hr.
• Complete Assembly: Includes ignition module, gas valve, pilot burner, wiring harness, and hardware.
• Continuous Retry Ignition: Automatically repeats ignition attempts every 6 minutes until flame established.
• Integrated Safety Shutoff: Provides 100% pilot gas shutoff if ignition fails.
• Smart Ignition Control: S8610U3009 module manages sequencing, pre-purge, and flame sensing.
• Fast Flame Response: Detects flame failure within 2 seconds for rapid safety shutdown.
• Selectable Trial Times: Offers 15 or 90-second ignition trial settings with lockout options.
• 24 VAC Operation: Standard low-voltage control compatible with most thermostats.
• LED Status Indicators: Dual LEDs show flame strength and system diagnostics.
• Rugged Reliability: Designed for furnaces, boilers, unit heaters, and other atmospheric appliances.

Specifications

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