Raypak High Limit Switch Kit, for Models 551, 552, 1101, 1102 | 001811F Poolguard the C3024MG1 is constructed from

the C3024MG1 is constructed from 316 Marine Grade Stainless Steel

5 HP pool pump assemblies to restore water flow through filtration

SKU: PJO-9001-ESP-7DH

water path

Genuine Hayward knobs help ensure secure housing assembly

Raypak High Limit Switch Kit, for Models 551, 552, 1101, 1102 | 001811F Poolguard the C3024MG1 is constructed fromRaypak 001811F High Limit Switch Kit Models 551, 552, 1101, and 1102 If your Raypak heater shuts down shortly after startup or displays overheat conditions, the high limit switch may be tripping incorrectly or failing altogether. This safety component is critical for preventing dangerous temperature spikes. The high limit switch monitors water temperature and shuts the heater down if it exceeds safe limits. A faulty switch can either trip too early,