Restore dependable ignition to your Pentair ETI 400 Gas Heater with the genuine Spark Electrodes 476081Z. These factory-engineered electrodes produce a steady, uniform spark that ignites the burner quickly, keeping your pool water at the ideal temperature without hesitation. Their heavy-duty build withstands prolonged exposure to intense heat and corrosive pool chemistry, reducing the frequency of part swaps and preserving uninterrupted heating performance.

Note: The Thermal Insulation must be checked every 12 months, and if necessary be replaced. Inspect the Thermal Insulation for signs of exterior damage to the device. It is recommended to call a qualified service technician to inspect the Thermal Insulation.

Key Benefits

• Reliable Burner Ignition: Produces a strong, consistent spark each time, eliminating failed start-up attempts and guaranteeing smooth heater activation.
• Factory-Engineered Accuracy: Manufactured to precise tolerances for even spark distribution, which is critical for maintaining your desired water temperature.
• Resistant to Harsh Conditions: Heavy-duty materials withstand extreme heat cycles and chemical exposure, delivering extended service life with minimal maintenance.
• Long-Term Heating Reliability: Engineered for consistent output over thousands of ignition cycles, making them a lasting solution for your ETI 400 heater system.

Specifications

• Brand: Pentair
• Part Number: 476081Z

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