Description
The Navien 30023361A is an OEM Flame Rod Kit designed specifically for the Navien NFB-399C condensing boiler. This genuine factory replacement component ensures accurate and dependable flame detection, maintaining safe and efficient burner operation throughout the heating season.
Product Overview
Flame rods are a critical safety component in modern condensing boilers. They detect the presence of a burner flame through ionization current, signaling the control board to confirm ignition and sustain operation. A faulty or degraded flame rod can cause nuisance lockouts, ignition failures, or unsafe operating conditions. Replacing it with the correct OEM kit restores proper flame sensing performance and protects the integrity of the entire heating system.
Key Features
- Genuine Navien OEM replacement flame rod kit
- Designed specifically for the Navien NFB-399C condensing boiler
- Restores accurate flame ionization sensing
- Helps prevent nuisance lockouts and ignition failures
- Supports safe, code-compliant burner operation
- Direct factory-fit replacement — no modification required
Compatible Equipment
- Navien NFB-399C Condensing Boiler
Specifications
- SKU: 30023361A
- Brand: Navien
- Part Type: Flame Rod Kit
- Application: NFB-399C Condensing Boiler
- Replacement Type: OEM Direct Replacement
Why Choose OEM?
Using genuine Navien replacement parts ensures compatibility, maintains warranty coverage, and delivers the performance your system was engineered to provide. Non-OEM substitutes may not meet the precise electrical and mechanical tolerances required for reliable flame sensing in Navien condensing boilers.







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