Pentair ETi 400 Thermal Fuse (475998) grasslin Replacement jet component for compatible

Replacement jet component for compatible Waterway spa and gunite jet assemblies

Improves scheduling consistency and control convenience

115V operation

The Praher SM-20-3 multiport valve is designed for compatible 2 inch female threaded plumbing systems and helps restore the main water-routing control point in filtration equipment

A tank base helps support the structural stability of the filter assembly

Pentair ETi 400 Thermal Fuse (475998) grasslin Replacement jet component for compatibleRather than replacing a larger assembly too soon, Pentair ETi 400 Thermal Fuse (475998) allows a more precise repair to the component that needs attention. This thermal fuse is a small but important protective component for ETi 400 heaters, intended to interrupt unsafe high temperature conditions inside the system. It is useful when the existing component shows wear, damage, age related failure, or performance issues in the larger pool or spa system.