OEM hot surface igniter (HSI) for Navien tankless water heaters. Direct replacement for Navien ignition systems. Genuine OEM part ensures reliable ignition performance.
Specifications
- Product Type:
- Hot Surface Igniter
- Application:
- Residential/Commercial
- System Type:
- Tankless Water Heater
- Installation Type:
- OEM Replacement
- Fuel Type:
- Natural Gas