R0457400 | Jandy High Limit Switch Harness for LXi and LRZE Heaters 070731Z 200K BTU/HR

200K BTU/HR

facilitating straightforward maintenance and repair

Constructed to meet OEM Pentair specifications

Includes Gauge Assembly: Ships with both air relief valve and pressure gauge for a complete OEM replacement setup

Tool-Friendly Installation: Easily removed and replaced with a flathead screwdriver

R0457400 | Jandy High Limit Switch Harness for LXi and LRZE Heaters 070731Z 200K BTU/HROEM Jandy High Limit Switch Harness R0457400 is a key electrical component used in Jandy LXi and LRZE pool and spa heaters. This harness connects the high limit switches directly to the control board, enabling proper safety communication within the system. It plays a crucial role in ensuring the heater shuts off when unsafe temperatures are detected, preventing overheating and equipment damage. Built to Jandy OEM standards, it guarantees durability,