York S1-025-46609-000 Gas Valve
The York S1-025-46609-000 Gas Valve is a direct OEM replacement designed for high-efficiency furnace applications requiring precise fuel flow control. This 1/2" NPT gas valve utilizes a slow-opening solenoid mechanism to ensure smooth ignition sequences and prevent pressure spikes that can lead to pilot rollout or burner resonance. Operating on a 24V AC signal, it integrates seamlessly with standard integrated furnace controls (IFC) and flame rectification systems. For a technician in the field, this valve provides a reliable solution for manifold pressure regulation in both natural gas and liquid propane configurations with the appropriate conversion kit. Ensuring the correct York furnace replacement parts are used is critical for maintaining the CSA certification and combustion safety profile of the appliance. Its compact footprint and standard Honeywell or White-Rodgers crossover compatibility make it a versatile component for service trucks addressing York, Luxaire, and Coleman equipment.
Key Benefits for Technicians- Slow-Opening Action: Provides a soft-start ignition profile, reducing mechanical stress on the heat exchanger.
- Precise Pressure Regulation: Features an adjustable regulator to dial in exact manifold gas pressure for optimal combustion.
- Dual-Seat Safety: Internal redundant valves ensure positive shut-off when the 24V signal is removed.
- Simplified Wiring: Uses standard 1/4" spade terminals for fast connection to the main wire harness.
- OEM Reliability: Built to original equipment specifications to maintain the air-fuel ratio and BTU output ratings.
Is this valve compatible with LP systems?
Yes, but it requires a specific LP conversion kit. Never install this valve on a propane system without swapping the regulator spring and hardware according to the manufacturer’s manifold pressure requirements.
What are the symptoms of a failing S1-025-46609-000?
Technicians typically see intermittent ignition failures, "no flame" calls despite 24V at the coil, or audible chattering during the startup sequence. Always check for 24V AC at the valve before diagnosing a mechanical failure.
Can I use this to replace a fast-opening valve?
You should always match the opening characteristics of the original valve. Installing a fast-opening valve where a slow-opening York S1-025-46609-000 is specified can cause hard ignitions and potential damage to the burner assembly.
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.
Original: $149.25
-65%$149.25
$52.24York S1-025-46609-000 Gas Valve
The York S1-025-46609-000 Gas Valve is a direct OEM replacement designed for high-efficiency furnace applications requiring precise fuel flow control. This 1/2" NPT gas valve utilizes a slow-opening solenoid mechanism to ensure smooth ignition sequences and prevent pressure spikes that can lead to pilot rollout or burner resonance. Operating on a 24V AC signal, it integrates seamlessly with standard integrated furnace controls (IFC) and flame rectification systems. For a technician in the field, this valve provides a reliable solution for manifold pressure regulation in both natural gas and liquid propane configurations with the appropriate conversion kit. Ensuring the correct York furnace replacement parts are used is critical for maintaining the CSA certification and combustion safety profile of the appliance. Its compact footprint and standard Honeywell or White-Rodgers crossover compatibility make it a versatile component for service trucks addressing York, Luxaire, and Coleman equipment.
Key Benefits for Technicians- Slow-Opening Action: Provides a soft-start ignition profile, reducing mechanical stress on the heat exchanger.
- Precise Pressure Regulation: Features an adjustable regulator to dial in exact manifold gas pressure for optimal combustion.
- Dual-Seat Safety: Internal redundant valves ensure positive shut-off when the 24V signal is removed.
- Simplified Wiring: Uses standard 1/4" spade terminals for fast connection to the main wire harness.
- OEM Reliability: Built to original equipment specifications to maintain the air-fuel ratio and BTU output ratings.
Is this valve compatible with LP systems?
Yes, but it requires a specific LP conversion kit. Never install this valve on a propane system without swapping the regulator spring and hardware according to the manufacturer’s manifold pressure requirements.
What are the symptoms of a failing S1-025-46609-000?
Technicians typically see intermittent ignition failures, "no flame" calls despite 24V at the coil, or audible chattering during the startup sequence. Always check for 24V AC at the valve before diagnosing a mechanical failure.
Can I use this to replace a fast-opening valve?
You should always match the opening characteristics of the original valve. Installing a fast-opening valve where a slow-opening York S1-025-46609-000 is specified can cause hard ignitions and potential damage to the burner assembly.
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.
Product Information
Product Information
Shipping & Returns
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Description
The York S1-025-46609-000 Gas Valve is a direct OEM replacement designed for high-efficiency furnace applications requiring precise fuel flow control. This 1/2" NPT gas valve utilizes a slow-opening solenoid mechanism to ensure smooth ignition sequences and prevent pressure spikes that can lead to pilot rollout or burner resonance. Operating on a 24V AC signal, it integrates seamlessly with standard integrated furnace controls (IFC) and flame rectification systems. For a technician in the field, this valve provides a reliable solution for manifold pressure regulation in both natural gas and liquid propane configurations with the appropriate conversion kit. Ensuring the correct York furnace replacement parts are used is critical for maintaining the CSA certification and combustion safety profile of the appliance. Its compact footprint and standard Honeywell or White-Rodgers crossover compatibility make it a versatile component for service trucks addressing York, Luxaire, and Coleman equipment.
Key Benefits for Technicians- Slow-Opening Action: Provides a soft-start ignition profile, reducing mechanical stress on the heat exchanger.
- Precise Pressure Regulation: Features an adjustable regulator to dial in exact manifold gas pressure for optimal combustion.
- Dual-Seat Safety: Internal redundant valves ensure positive shut-off when the 24V signal is removed.
- Simplified Wiring: Uses standard 1/4" spade terminals for fast connection to the main wire harness.
- OEM Reliability: Built to original equipment specifications to maintain the air-fuel ratio and BTU output ratings.
Is this valve compatible with LP systems?
Yes, but it requires a specific LP conversion kit. Never install this valve on a propane system without swapping the regulator spring and hardware according to the manufacturer’s manifold pressure requirements.
What are the symptoms of a failing S1-025-46609-000?
Technicians typically see intermittent ignition failures, "no flame" calls despite 24V at the coil, or audible chattering during the startup sequence. Always check for 24V AC at the valve before diagnosing a mechanical failure.
Can I use this to replace a fast-opening valve?
You should always match the opening characteristics of the original valve. Installing a fast-opening valve where a slow-opening York S1-025-46609-000 is specified can cause hard ignitions and potential damage to the burner assembly.
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.
