Compatibility with for Rinnai Models: This Flame Rod Electrode Kit fits perfectly with for Rinnai R75, R94, RC80, and RC98 water heaters, serving as the perfect replacement part for your unit's igniter. Fit for Rinnai VB2528FFUD, VB2528WD, KA2530FFUD, KA2530WD, VB2735FFUD, VB2735WD, KA3237FFUD, KA3237WD Tankless Water Heaters. Complete Igniter Kit: Featuring both the flame rod and electrode, this kit is all you need to replace the ignition system of your water heater, saving you the hassle of buying separate parts. Solves Common Problems: Water heaters often suffer from broken igniters and rusty electrodes, simply replace the flame rod or the electrode and your water heater will be back to producing heat!When your Rinnai tankless water heater displays error 11, you can simply check the water heater's flame rod electrode kit. Easy Installation: Our Flame Rod Electrode Kit is designed for quick and straightforward installation.If you're unfamiliar with the operation of water heater components, we recommend having this kit installed by a professional technician for safety and efficient use. Colour:White Material:plastic+Metal Package Contents: 1 x Flame Rod Electrode Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.