Thermopile Replacement for Water Heaters, Single Pack
✔️ Compatible thermopile kit for Rheem, Ruud and Richmond water heaters
This thermopile replacement is a ready-to-install part designed for gas water heaters from Rheem, Ruud, and Richmond. It helps detect flame and regulate ignition for safe, reliable hot water in homes.
✅ High-quality metal alloy thermopile resists corrosion and withstands temperatures over 2150°F
✅ Delivers reliable voltage output over 750mV for accurate flame sensing
✅ Compatible with pilot assemblies SP20824, SP20754, SP21058, SP20800, SP21096
✅ Fits Rheem, Ruud and Richmond water heaters for straightforward replacement
✅ Includes compatibility notes and model checks before purchase
💡 What is a thermopile and why is it a handy choice for gas water heaters?
- It generates a small electrical voltage from flame heat to keep the pilot lit
- It acts as a flame sensor to shut off gas if the flame goes out
- It’s built to withstand high temps and resist corrosion for long life
- This replacement fits common pilot assemblies like SP20824 and SP21058 for easy upkeep
