Description
The Nordyne 661049R is an OEM replacement natural gas burner orifice designed to deliver accurate and consistent fuel metering in compatible Nordyne furnaces and heating systems. Engineered to exacting tolerances, this #49 drill-size orifice features a .049 opening that regulates the flow of natural gas to the burner, helping maintain proper combustion efficiency and safe system operation.
Key Features
- OEM Nordyne replacement part for reliable, like-for-like performance
- Drill size #49 with a .049 orifice diameter for precise natural gas metering
- Engineered to maintain optimal air-to-fuel ratio for efficient combustion
- Helps restore proper burner operation and heating performance
- Compact design for straightforward installation in compatible Nordyne systems
Specifications
- Part Number: 661049R
- Orifice Size: .049 (Drill Size #49)
- Fuel Type: Natural Gas
- Brand: Nordyne
Application
This burner orifice is intended for use in Nordyne furnaces and heating appliances requiring a #49 natural gas orifice. Always verify compatibility with your specific model before installation. Proper orifice sizing is critical to safe and efficient furnace operation — consult your equipment’s service manual or a qualified HVAC technician if you are unsure of the correct replacement part.







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