Lennox 21V12 Gas Valve
The Lennox 21V12 Gas Valve is a critical regulatory component engineered for high-performance gas flow control in residential and commercial heating systems. This 24V slow-open gas valve, often cross-referenced as Lennox 105155-05 or White Rodgers 36G24-229, features a 1/2-inch NPT inlet and outlet for standard piping compatibility. Designed with high-temperature resistance and a robust actuator, it ensures stable and precise natural gas regulation under demanding operational conditions. This OEM-spec valve is used across a wide range of Lennox furnaces and rooftop units, providing a direct-fit replacement to restore factory-standard combustion sequences. Its durable construction is built to minimize diaphragm wear and prevent premature solenoid failure, ensuring long-term reliability for your HVAC service calls.
Key Benefits for Technicians:- Precise Gas Flow Control: The slow-opening mechanism prevents ignition spikes, ensuring a smooth and safe startup sequence.
- Universal Compatibility: Direct replacement for White Rodgers 36G24-229 and multiple Lennox part numbers, simplifying truck stock management.
- Enhanced Durability: Engineered with corrosion-resistant materials to withstand harsh mechanical environments and high-cycle operation.
- Efficient Installation: Standard 1/2" NPT connections and 24V wiring terminals allow for rapid field replacement and reduced downtime.
- Can this valve be converted to Liquid Propane (LP)? Yes, most 36G series valves can be converted using a specific manufacturer-approved LP conversion kit; however, always verify the orifice requirements for the specific furnace model.
- What are the electrical requirements for the solenoid? This unit operates on a standard 24V 50/60 Hz control signal from the integrated furnace control or ignition module.
- Is this an OEM replacement part? Yes, the Lennox 21V12 is a genuine OEM Lennox gas valve, ensuring compliance with the original equipment’s safety listings.
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.
Lennox 21V12 Gas Valve
The Lennox 21V12 Gas Valve is a critical regulatory component engineered for high-performance gas flow control in residential and commercial heating systems. This 24V slow-open gas valve, often cross-referenced as Lennox 105155-05 or White Rodgers 36G24-229, features a 1/2-inch NPT inlet and outlet for standard piping compatibility. Designed with high-temperature resistance and a robust actuator, it ensures stable and precise natural gas regulation under demanding operational conditions. This OEM-spec valve is used across a wide range of Lennox furnaces and rooftop units, providing a direct-fit replacement to restore factory-standard combustion sequences. Its durable construction is built to minimize diaphragm wear and prevent premature solenoid failure, ensuring long-term reliability for your HVAC service calls.
Key Benefits for Technicians:- Precise Gas Flow Control: The slow-opening mechanism prevents ignition spikes, ensuring a smooth and safe startup sequence.
- Universal Compatibility: Direct replacement for White Rodgers 36G24-229 and multiple Lennox part numbers, simplifying truck stock management.
- Enhanced Durability: Engineered with corrosion-resistant materials to withstand harsh mechanical environments and high-cycle operation.
- Efficient Installation: Standard 1/2" NPT connections and 24V wiring terminals allow for rapid field replacement and reduced downtime.
- Can this valve be converted to Liquid Propane (LP)? Yes, most 36G series valves can be converted using a specific manufacturer-approved LP conversion kit; however, always verify the orifice requirements for the specific furnace model.
- What are the electrical requirements for the solenoid? This unit operates on a standard 24V 50/60 Hz control signal from the integrated furnace control or ignition module.
- Is this an OEM replacement part? Yes, the Lennox 21V12 is a genuine OEM Lennox gas valve, ensuring compliance with the original equipment’s safety listings.
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
The Lennox 21V12 Gas Valve is a critical regulatory component engineered for high-performance gas flow control in residential and commercial heating systems. This 24V slow-open gas valve, often cross-referenced as Lennox 105155-05 or White Rodgers 36G24-229, features a 1/2-inch NPT inlet and outlet for standard piping compatibility. Designed with high-temperature resistance and a robust actuator, it ensures stable and precise natural gas regulation under demanding operational conditions. This OEM-spec valve is used across a wide range of Lennox furnaces and rooftop units, providing a direct-fit replacement to restore factory-standard combustion sequences. Its durable construction is built to minimize diaphragm wear and prevent premature solenoid failure, ensuring long-term reliability for your HVAC service calls.
Key Benefits for Technicians:- Precise Gas Flow Control: The slow-opening mechanism prevents ignition spikes, ensuring a smooth and safe startup sequence.
- Universal Compatibility: Direct replacement for White Rodgers 36G24-229 and multiple Lennox part numbers, simplifying truck stock management.
- Enhanced Durability: Engineered with corrosion-resistant materials to withstand harsh mechanical environments and high-cycle operation.
- Efficient Installation: Standard 1/2" NPT connections and 24V wiring terminals allow for rapid field replacement and reduced downtime.
- Can this valve be converted to Liquid Propane (LP)? Yes, most 36G series valves can be converted using a specific manufacturer-approved LP conversion kit; however, always verify the orifice requirements for the specific furnace model.
- What are the electrical requirements for the solenoid? This unit operates on a standard 24V 50/60 Hz control signal from the integrated furnace control or ignition module.
- Is this an OEM replacement part? Yes, the Lennox 21V12 is a genuine OEM Lennox gas valve, ensuring compliance with the original equipment’s safety listings.
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.
