FDXLHLI1930 | Hayward High Limit Kit For FD H-Series Heaters Raypak AVIA 404 PVC Connector Union streamlining the upkeep process and

streamlining the upkeep process and promoting optimal filter performance

Automatic Shut-Off at High Temperatures: Triggers shutdown if water exceeds safe operating range

and is equipped with 2-inch connections

gauge shows over or under suction levels

making it a user-friendly solution for pool owners to manage themselves

FDXLHLI1930 | Hayward High Limit Kit For FD H-Series Heaters Raypak AVIA 404 PVC Connector Union streamlining the upkeep process andOEM Hayward High Limit Kit FDXLHLI1930 is a vital safety component engineered for FD H Series Low NOx heaters, designed to shut down the system if internal temperatures rise above safe operating levels. This high quality kit prevents overheating that can damage heater components and compromise performance. Built with durable, heat resistant materials, it offers long term reliability in demanding pool environments. Whether used during routine service