Description
The Nordyne 661022 is an OEM replacement natural gas main burner orifice designed to deliver accurate and consistent fuel metering in compatible Nordyne furnaces and heating systems. Sized at #22 (.022″), this orifice is engineered to maintain the correct gas-to-air ratio for safe, efficient, and reliable combustion performance.
Product Overview
Burner orifices are precision-drilled components that regulate the flow of gas into the burner assembly. A correctly sized orifice is critical to maintaining proper flame characteristics, combustion efficiency, and safe system operation. The Nordyne 661022 is a direct OEM replacement, ensuring a proper fit and performance match for the original equipment.
Key Features
- OEM Nordyne replacement burner orifice
- Sized #22 (.022″) for natural gas applications
- Precision-drilled for accurate gas flow metering
- Ensures proper fuel-to-air ratio for efficient combustion
- Direct drop-in replacement for compatible Nordyne heating equipment
- Helps maintain safe burner operation and flame stability
Application
- Fuel type: Natural gas
- Orifice size: #22 (.022″)
- Compatible with: Select Nordyne furnaces and heating systems requiring a #22 natural gas main burner orifice
Why Choose OEM Replacement Parts?
Using genuine OEM-specified replacement orifices like the Nordyne 661022 ensures your system operates within factory-designed parameters. Incorrect orifice sizing can lead to incomplete combustion, sooting, carbon monoxide production, or equipment damage. Always verify compatibility with your specific model before installation.







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