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104000192-K Flame Rod Electrode Kit for Rinnai Tankless Water Heaters R75 and R94, 104000012 Flame Rod Electrode Kit Water Heater Compatible with Rinnai VB2528WD VB2528FFUD KA2530FFUD, 3 Pcs

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$11.99

$ 6 .99 $6.99

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About this item

  • The 104000192-K flame rod electrode kit is a perfect fit for Rinnai tankless water heaters, including models like Rinnai R94, R75, RC98 and RC80, serving as a perfect replacement for original parts, giving your water heater a fresh start.
  • Wide Model Compatibility: Designed specifically for Rinnai tankless water heaters, this 104000012 flame rod electrode kit is compatible with VB2528WD, VB2528FFUD, KA2530WD, KA2530FFUD, VB2735FFUD, KA3237WD, VB2735WD, KA3237FFUD models.
  • High-grade corrosion-resistant construction – built to withstand extreme burner temperatures for reliable Rinnai heater operation.
  • Quick-install flame rod kit for Rinnai heaters: The flame rod electrode kit water heater is easy to install, turn off the gas and power supply, disconnect the red and yellow wire bundle from the flame rod and the black high-voltage wire from the ignition electrode, then remove and replace the flame rod and electrode.
  • Eliminates Rinnai error codes: The 104000192-K flame rod electrode kit ensures your Rinnai water heater runs smoothly, preventing issues like error codes and heating failure, ensuring your water heater stays in top condition.



Product Description

104000192-K Flame Rod Electrode Kit

104000192-K Flame Rod Electrode Kit

OEM-Spec Replacement for Rinnai Tankless Heaters

Mission-Critical Specifications

Parameter ​Engineering Specification​
Material Composition Inconel 600 Rod + Zirconia Ceramic Tip
Insulation Rating 2000V AC Dielectric Strength
Thread Specification 1/8" NPT (Anti-Seize Coated)
Temp. Resistance 2000°F Continuous (1093°C)
Dimension 142mm L × 8mm Ø (Match OEM Exact)

Eliminates These Rinnai Error Codes

12 • 11 • 14 • 15 • 108 • 109 • 603 • 606 Prevents flame-sensing failures causing ignition lockouts

Material Science Advantage

Patented Triple-Layer Construction

  1. Outer Shield: Plasma-sprayed alumina coating (salt corrosion resistance)
  2. Core Conductor: NiCr alloy w/ yttrium stabilization (4× OEM lifespan)
  3. Tip Technology: Silicon carbide-doped ceramic (immune to carbon fouling)

Why This Solves Technician Headaches

​Symptom​ ​Root Cause Fixed​
"Ignition Lockout" Errors Restores 3.5μA+ flame current
Frequent Code 603/109 Eliminates carbon tracking on rod
Incomplete Combustion Precise gap maintains ionization
Premature Control Board Fail Stops voltage back-feeding

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