Rod Electrode Kit Compatibility:104000192-K Flame Rod Electrode Kit Fit for Rinnai R75 Tankless Water Heaters ,RC80, and RC98 , Replacement KA3237FFUD,KA3237WD,VB2735FFUD,VB2735WD,KA2530FFUD, KA2530WD,VB2528FFUD, VB2528WD Fit for Rinnai Water Heater Igniter Parts:The durable construction and reliable performance, this flame rod electrode kit is an essential component for Rinnai tankless water heater owner.Flame Kit Easy To Install Quality Material ：The water heater replacement parts are made of high-quality materials,Durable and sturdy with long service life.ensuring that your water heater operates at its best.for rinnai parts Electrode flame rod gasket Easy installation :Please make sure power supply have been turned off,Disconnect a red , yellow wire bundle from the flame rod and a black high-voltage wire from the ignition electrode to remove the flame rod and electrode,The electrode is easy to install and is compatible with a variety of Flame Rod Electrode Kit Water Heater Parts 104000192-K Rod Electrode Kit electrode flame rod gasket Function:When your for Rinnai tankless water heater displays error 11, you can simply check the water heater's flame rod electrode kit. This is when you can find corrosion at the top of the rod electrode kit, simply replace the flame rod or the electrode and your water heater will be back to producing heat 【104000192-K Rod Electrode Kit Performance】Made of high quality materials and is designed to provide long-lasting performance,ensuring that your water heater operates at its best.【104000192-K Rod Electrode Kit Performance】Made of high quality materials and is designed to provide long-lasting performance,ensuring that your water heater operates at its best.