
Lochinvar & A.O. Smith 100288526 Gas Valve
The Lochinvar & A.O. Smith 100288526 Gas Valve is a high-precision 3/4" 24V automatic gas control valve engineered for professional-grade heating systems. As the direct 100288526 replacement for 100171798, this OEM component (Part# VAL2419) facilitates reliable fuel regulation in commercial and residential boilers and water heaters. Designed for the Lochinvar Copper-Fin II series and various A.O. Smith gas-fired appliances, it maintains accurate gas pressure regulation and safe manifold pressure, supporting efficient combustion chamber performance. The robust construction ensures seamless integration with electronic integrated control modules, providing consistent 24V gas valve operation across diverse HVAC and plumbing applications. By utilizing this genuine Lochinvar part, technicians can restore factory-spec safety and natural gas flow control, minimizing downtime in critical heating equipment.
Key Benefits for Technicians:
- OEM Compatibility: Precision-fit Lochinvar gas valve engineered for exact manifold alignment and electrical connectivity.
- Direct Logic Replacement: The dedicated update for the 100171798 gas control valve, ensuring full system component compatibility.
- High-Efficiency Performance: Calibrated for natural gas applications to maintain optimal thermal combustion efficiency.
- Industrial Durability: Built for the demands of high-cycle commercial boilers and water heater gas trains.
Common Questions & Answers:
Is this valve a direct replacement for the 100171798?
Yes, the 100288526 is the official manufacturer-designated HVAC replacement part for the older 100171798 model.
Can this valve be used with Propane (LP) systems?
This part is typically configured for natural gas. For LP gas conversion, a specific manufacturer-approved conversion kit must be used to ensure safe orifice and spring calibration.
Does this gas valve require a specific voltage?
Yes, this is a 24V automatic gas valve and must be powered by the correct low-voltage control circuit transformer.
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.
Lochinvar & A.O. Smith 100288526 Gas Valve
The Lochinvar & A.O. Smith 100288526 Gas Valve is a high-precision 3/4" 24V automatic gas control valve engineered for professional-grade heating systems. As the direct 100288526 replacement for 100171798, this OEM component (Part# VAL2419) facilitates reliable fuel regulation in commercial and residential boilers and water heaters. Designed for the Lochinvar Copper-Fin II series and various A.O. Smith gas-fired appliances, it maintains accurate gas pressure regulation and safe manifold pressure, supporting efficient combustion chamber performance. The robust construction ensures seamless integration with electronic integrated control modules, providing consistent 24V gas valve operation across diverse HVAC and plumbing applications. By utilizing this genuine Lochinvar part, technicians can restore factory-spec safety and natural gas flow control, minimizing downtime in critical heating equipment.
Key Benefits for Technicians:
- OEM Compatibility: Precision-fit Lochinvar gas valve engineered for exact manifold alignment and electrical connectivity.
- Direct Logic Replacement: The dedicated update for the 100171798 gas control valve, ensuring full system component compatibility.
- High-Efficiency Performance: Calibrated for natural gas applications to maintain optimal thermal combustion efficiency.
- Industrial Durability: Built for the demands of high-cycle commercial boilers and water heater gas trains.
Common Questions & Answers:
Is this valve a direct replacement for the 100171798?
Yes, the 100288526 is the official manufacturer-designated HVAC replacement part for the older 100171798 model.
Can this valve be used with Propane (LP) systems?
This part is typically configured for natural gas. For LP gas conversion, a specific manufacturer-approved conversion kit must be used to ensure safe orifice and spring calibration.
Does this gas valve require a specific voltage?
Yes, this is a 24V automatic gas valve and must be powered by the correct low-voltage control circuit transformer.
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
Shipping & Returns
Description
The Lochinvar & A.O. Smith 100288526 Gas Valve is a high-precision 3/4" 24V automatic gas control valve engineered for professional-grade heating systems. As the direct 100288526 replacement for 100171798, this OEM component (Part# VAL2419) facilitates reliable fuel regulation in commercial and residential boilers and water heaters. Designed for the Lochinvar Copper-Fin II series and various A.O. Smith gas-fired appliances, it maintains accurate gas pressure regulation and safe manifold pressure, supporting efficient combustion chamber performance. The robust construction ensures seamless integration with electronic integrated control modules, providing consistent 24V gas valve operation across diverse HVAC and plumbing applications. By utilizing this genuine Lochinvar part, technicians can restore factory-spec safety and natural gas flow control, minimizing downtime in critical heating equipment.
Key Benefits for Technicians:
- OEM Compatibility: Precision-fit Lochinvar gas valve engineered for exact manifold alignment and electrical connectivity.
- Direct Logic Replacement: The dedicated update for the 100171798 gas control valve, ensuring full system component compatibility.
- High-Efficiency Performance: Calibrated for natural gas applications to maintain optimal thermal combustion efficiency.
- Industrial Durability: Built for the demands of high-cycle commercial boilers and water heater gas trains.
Common Questions & Answers:
Is this valve a direct replacement for the 100171798?
Yes, the 100288526 is the official manufacturer-designated HVAC replacement part for the older 100171798 model.
Can this valve be used with Propane (LP) systems?
This part is typically configured for natural gas. For LP gas conversion, a specific manufacturer-approved conversion kit must be used to ensure safe orifice and spring calibration.
Does this gas valve require a specific voltage?
Yes, this is a 24V automatic gas valve and must be powered by the correct low-voltage control circuit transformer.
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.












