Hayward Above Ground Jacket Top (IDXJKT1100) culligan A bypass valve is useful

A bypass valve is useful because it helps regulate how water moves through the heater

Combines support hardware styling with waterfall effect

This version is especially useful when the installation requires the longer cord arrangement rather than a shorter lead

Application-focused replacement design for DM/Vita Spas

system timing

Hayward Above Ground Jacket Top (IDXJKT1100) culligan A bypass valve is usefulThe Hayward IDXJKT1100 jacket top is designed for compatible above ground heater applications. A jacket top like this is useful because it restores the upper exterior panel of the heater, helping protect internal components while preserving the original look and structure of the unit. Exterior heater panels can become bent, corroded, or otherwise damaged over time, especially in equipment that remains exposed to the elements. Replacing the correct