
Nordyne 664229R Burner Tube Manifold
The Nordyne 664229R Burner Tube Manifold is a critical OEM replacement part engineered for precise manifold pressure regulation and consistent gas distribution in gas-fired furnaces and heating systems. Designed specifically for Nordyne furnace repair, this manifold assembly ensures the proper delivery of fuel to the burner tubes, maintaining the stoichiometric ratio required for clean combustion and high thermal efficiency. As a genuine furnace component, it eliminates the port alignment issues often found in aftermarket alternatives, reducing combustion noise and preventing delayed ignition cycles. This manifold is compatible with a wide range of Intertherm, Miller, and Nordyne HVAC systems, making it a standard inventory item for technicians servicing residential mobile home furnaces and package units. The heavy-duty construction is built to handle high-temperature cycling without warping, ensuring the burner assembly remains seated and sealed during operation.
Key Benefits for Technicians:
- Exact OEM Fitment: Eliminates the need for field modifications, ensuring burner tube ports align perfectly with the orifices.
- Optimized Gas Flow: Engineered to provide uniform pressure across all burner sections to prevent hot spots in the heat exchanger.
- Regulatory Compliance: Meets manufacturer specifications for safe atmospheric burner operation and emission levels.
- Enhanced Durability: Industrial-grade materials resist corrosion and thermal fatigue in high-duty cycle environments.
- Simplified Service: Pre-drilled and tapped for standard gas valve transitions, reducing labor time during HVAC maintenance.
Common Questions:
How do I verify if the Nordyne 664229R is the correct manifold for my furnace model?
Confirm the part number against your unit's data plate or parts list. This manifold is commonly used in M1, M2, and M3 series gas furnaces. Always check if your system uses natural gas or liquid propane, as orifice sizes may need to be transferred or adjusted.
Does this assembly include the gas orifices or the gas valve?
The 664229R is the manifold tube itself. Orifices and gas valves are typically sold separately or salvaged from the previous assembly if they are still within tolerance and free of debris.
What are the signs that a burner manifold needs replacement?
Look for physical cracks, severe oxidation at the port welds, or stripped threads at the gas inlet. Uneven flame patterns across the burners often point to manifold internal obstructions or pressure imbalances.
California Proposition 65 Warning: This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
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: $69.79
-65%$69.79
$24.43Nordyne 664229R Burner Tube Manifold
The Nordyne 664229R Burner Tube Manifold is a critical OEM replacement part engineered for precise manifold pressure regulation and consistent gas distribution in gas-fired furnaces and heating systems. Designed specifically for Nordyne furnace repair, this manifold assembly ensures the proper delivery of fuel to the burner tubes, maintaining the stoichiometric ratio required for clean combustion and high thermal efficiency. As a genuine furnace component, it eliminates the port alignment issues often found in aftermarket alternatives, reducing combustion noise and preventing delayed ignition cycles. This manifold is compatible with a wide range of Intertherm, Miller, and Nordyne HVAC systems, making it a standard inventory item for technicians servicing residential mobile home furnaces and package units. The heavy-duty construction is built to handle high-temperature cycling without warping, ensuring the burner assembly remains seated and sealed during operation.
Key Benefits for Technicians:
- Exact OEM Fitment: Eliminates the need for field modifications, ensuring burner tube ports align perfectly with the orifices.
- Optimized Gas Flow: Engineered to provide uniform pressure across all burner sections to prevent hot spots in the heat exchanger.
- Regulatory Compliance: Meets manufacturer specifications for safe atmospheric burner operation and emission levels.
- Enhanced Durability: Industrial-grade materials resist corrosion and thermal fatigue in high-duty cycle environments.
- Simplified Service: Pre-drilled and tapped for standard gas valve transitions, reducing labor time during HVAC maintenance.
Common Questions:
How do I verify if the Nordyne 664229R is the correct manifold for my furnace model?
Confirm the part number against your unit's data plate or parts list. This manifold is commonly used in M1, M2, and M3 series gas furnaces. Always check if your system uses natural gas or liquid propane, as orifice sizes may need to be transferred or adjusted.
Does this assembly include the gas orifices or the gas valve?
The 664229R is the manifold tube itself. Orifices and gas valves are typically sold separately or salvaged from the previous assembly if they are still within tolerance and free of debris.
What are the signs that a burner manifold needs replacement?
Look for physical cracks, severe oxidation at the port welds, or stripped threads at the gas inlet. Uneven flame patterns across the burners often point to manifold internal obstructions or pressure imbalances.
California Proposition 65 Warning: This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
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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Product Information
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Description
The Nordyne 664229R Burner Tube Manifold is a critical OEM replacement part engineered for precise manifold pressure regulation and consistent gas distribution in gas-fired furnaces and heating systems. Designed specifically for Nordyne furnace repair, this manifold assembly ensures the proper delivery of fuel to the burner tubes, maintaining the stoichiometric ratio required for clean combustion and high thermal efficiency. As a genuine furnace component, it eliminates the port alignment issues often found in aftermarket alternatives, reducing combustion noise and preventing delayed ignition cycles. This manifold is compatible with a wide range of Intertherm, Miller, and Nordyne HVAC systems, making it a standard inventory item for technicians servicing residential mobile home furnaces and package units. The heavy-duty construction is built to handle high-temperature cycling without warping, ensuring the burner assembly remains seated and sealed during operation.
Key Benefits for Technicians:
- Exact OEM Fitment: Eliminates the need for field modifications, ensuring burner tube ports align perfectly with the orifices.
- Optimized Gas Flow: Engineered to provide uniform pressure across all burner sections to prevent hot spots in the heat exchanger.
- Regulatory Compliance: Meets manufacturer specifications for safe atmospheric burner operation and emission levels.
- Enhanced Durability: Industrial-grade materials resist corrosion and thermal fatigue in high-duty cycle environments.
- Simplified Service: Pre-drilled and tapped for standard gas valve transitions, reducing labor time during HVAC maintenance.
Common Questions:
How do I verify if the Nordyne 664229R is the correct manifold for my furnace model?
Confirm the part number against your unit's data plate or parts list. This manifold is commonly used in M1, M2, and M3 series gas furnaces. Always check if your system uses natural gas or liquid propane, as orifice sizes may need to be transferred or adjusted.
Does this assembly include the gas orifices or the gas valve?
The 664229R is the manifold tube itself. Orifices and gas valves are typically sold separately or salvaged from the previous assembly if they are still within tolerance and free of debris.
What are the signs that a burner manifold needs replacement?
Look for physical cracks, severe oxidation at the port welds, or stripped threads at the gas inlet. Uneven flame patterns across the burners often point to manifold internal obstructions or pressure imbalances.
California Proposition 65 Warning: This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
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.












