York S1-1NP0681 Conversion Kit
When converting York modulating furnaces from natural gas to liquid propane, the York S1-1NP0681 Conversion Kit is the essential OEM component for ensuring precise manifold pressure and safe combustion. Specifically engineered for use with the White-Rodgers 36J27 gas valve, this kit allows technicians to maintain the high-efficiency modulating performance of the heating system while transitioning to a different fuel source. By utilizing the correct LP gas orifices and high-altitude pressure switches included in this comprehensive package, you ensure the burner assembly operates within manufacturer-specified tolerances, preventing soot accumulation and optimizing heat exchanger longevity.
Installation requires a calibrated manometer to verify manifold pressure settings after swapping the internal regulator springs and installing the tapped gas pipe nipple. This conversion kit is built for the rigors of industrial and residential HVAC applications, providing the necessary LP conversion labels and wire harnesses to meet safety codes. For HVAC contractors, using this S1-1NP0681 LP Conversion Kit is the professional standard for field-converting York residential furnaces without compromising the integrity of the 36J27 series modulating valve or the unit's overall AFUE rating.
Key Benefits- OEM Precision: Guaranteed compatibility with White-Rodgers 36J27 modulating gas valves for exact fuel-to-air ratios.
- Enhanced Safety: Includes gas line pressure switches and flame sensor wire harnesses to prevent improper ignition sequences.
- Complete Componentry: Comes with #55 propane orifices, specialized springs, and required safety labeling for a code-compliant conversion.
- Performance Integrity: Maintains the modulating capabilities of the furnace, ensuring consistent comfort levels after switching to liquid propane.
Does this kit work with standard single-stage gas valves?
No, this specific kit is engineered for York modulating furnaces equipped with the White-Rodgers 36J27 valve. For single or two-stage units, a different conversion kit series is required.
What is the purpose of the gas line pressure switch in this kit?
The included pressure switch monitors the propane tank's supply pressure to ensure the burner does not fire if the inlet pressure drops too low, preventing unstable combustion.
Are the orifices sized for high-altitude or sea-level installations?
The kit typically includes #55 drill size orifices suited for standard elevations, though technicians should always cross-reference the furnace rating plate and local codes for specific derating requirements at high altitudes.
This item is not eligible for free shipping.
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: $127.59
-65%$127.59
$44.66York S1-1NP0681 Conversion Kit
When converting York modulating furnaces from natural gas to liquid propane, the York S1-1NP0681 Conversion Kit is the essential OEM component for ensuring precise manifold pressure and safe combustion. Specifically engineered for use with the White-Rodgers 36J27 gas valve, this kit allows technicians to maintain the high-efficiency modulating performance of the heating system while transitioning to a different fuel source. By utilizing the correct LP gas orifices and high-altitude pressure switches included in this comprehensive package, you ensure the burner assembly operates within manufacturer-specified tolerances, preventing soot accumulation and optimizing heat exchanger longevity.
Installation requires a calibrated manometer to verify manifold pressure settings after swapping the internal regulator springs and installing the tapped gas pipe nipple. This conversion kit is built for the rigors of industrial and residential HVAC applications, providing the necessary LP conversion labels and wire harnesses to meet safety codes. For HVAC contractors, using this S1-1NP0681 LP Conversion Kit is the professional standard for field-converting York residential furnaces without compromising the integrity of the 36J27 series modulating valve or the unit's overall AFUE rating.
Key Benefits- OEM Precision: Guaranteed compatibility with White-Rodgers 36J27 modulating gas valves for exact fuel-to-air ratios.
- Enhanced Safety: Includes gas line pressure switches and flame sensor wire harnesses to prevent improper ignition sequences.
- Complete Componentry: Comes with #55 propane orifices, specialized springs, and required safety labeling for a code-compliant conversion.
- Performance Integrity: Maintains the modulating capabilities of the furnace, ensuring consistent comfort levels after switching to liquid propane.
Does this kit work with standard single-stage gas valves?
No, this specific kit is engineered for York modulating furnaces equipped with the White-Rodgers 36J27 valve. For single or two-stage units, a different conversion kit series is required.
What is the purpose of the gas line pressure switch in this kit?
The included pressure switch monitors the propane tank's supply pressure to ensure the burner does not fire if the inlet pressure drops too low, preventing unstable combustion.
Are the orifices sized for high-altitude or sea-level installations?
The kit typically includes #55 drill size orifices suited for standard elevations, though technicians should always cross-reference the furnace rating plate and local codes for specific derating requirements at high altitudes.
This item is not eligible for free shipping.
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.
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Description
When converting York modulating furnaces from natural gas to liquid propane, the York S1-1NP0681 Conversion Kit is the essential OEM component for ensuring precise manifold pressure and safe combustion. Specifically engineered for use with the White-Rodgers 36J27 gas valve, this kit allows technicians to maintain the high-efficiency modulating performance of the heating system while transitioning to a different fuel source. By utilizing the correct LP gas orifices and high-altitude pressure switches included in this comprehensive package, you ensure the burner assembly operates within manufacturer-specified tolerances, preventing soot accumulation and optimizing heat exchanger longevity.
Installation requires a calibrated manometer to verify manifold pressure settings after swapping the internal regulator springs and installing the tapped gas pipe nipple. This conversion kit is built for the rigors of industrial and residential HVAC applications, providing the necessary LP conversion labels and wire harnesses to meet safety codes. For HVAC contractors, using this S1-1NP0681 LP Conversion Kit is the professional standard for field-converting York residential furnaces without compromising the integrity of the 36J27 series modulating valve or the unit's overall AFUE rating.
Key Benefits- OEM Precision: Guaranteed compatibility with White-Rodgers 36J27 modulating gas valves for exact fuel-to-air ratios.
- Enhanced Safety: Includes gas line pressure switches and flame sensor wire harnesses to prevent improper ignition sequences.
- Complete Componentry: Comes with #55 propane orifices, specialized springs, and required safety labeling for a code-compliant conversion.
- Performance Integrity: Maintains the modulating capabilities of the furnace, ensuring consistent comfort levels after switching to liquid propane.
Does this kit work with standard single-stage gas valves?
No, this specific kit is engineered for York modulating furnaces equipped with the White-Rodgers 36J27 valve. For single or two-stage units, a different conversion kit series is required.
What is the purpose of the gas line pressure switch in this kit?
The included pressure switch monitors the propane tank's supply pressure to ensure the burner does not fire if the inlet pressure drops too low, preventing unstable combustion.
Are the orifices sized for high-altitude or sea-level installations?
The kit typically includes #55 drill size orifices suited for standard elevations, though technicians should always cross-reference the furnace rating plate and local codes for specific derating requirements at high altitudes.
This item is not eligible for free shipping.
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.
