475615 | Pentair Heat Exchanger and Chimney Gaskets For ETI 400 Heaters Clean & Clear Plus Union Adapter Kit Pre-Assembled Grid Cluster: Includes eight

Pre-Assembled Grid Cluster: Includes eight DE grids

preserving consistent automation performance

Can a faulty capacitor cause ignition lockouts or airflow errors

6 foot hose resists cracking and kinks

Diagnosing Pump Leaks and O-Ring Failures

475615 | Pentair Heat Exchanger and Chimney Gaskets For ETI 400 Heaters Clean & Clear Plus Union Adapter Kit Pre-Assembled Grid Cluster: Includes eightThe Pentair 475615 Heat Exchanger and Chimney Gaskets Kit is an OEM replacement designed for ETI 400 High Efficiency Pool Heaters. This kit provides the gaskets needed to properly seal both the heat exchanger and the chimney, ensuring safe operation and maintaining peak heater efficiency. By preventing leaks and preserving system integrity, these gaskets support consistent combustion and reliable performance. Constructed from durable, heat resistant