IMMERSION HI-LIMIT REAR HEADER | HMXHLI2932 Hayward ColorLogic 4.0 LED Spa Lights and filter connections

and filter connections

and into hard-to-reach corners

ensuring proper combustion and system performance

This head is intended for **floor** installation only—do not substitute for step or bench positions (use low‑flow for those)

DOE and Energy Star compliant and qualifies for local energy rebates

IMMERSION HI-LIMIT REAR HEADER | HMXHLI2932 Hayward ColorLogic 4.0 LED Spa Lights and filter connectionsIMMERSION HI LIMIT REAR HEADER HMXHLI2932 Hayward Immersion Hi Limit Rear Header (HMXHLI2932) is a critical component for Hayward heating systems, designed to monitor and regulate temperature to prevent overheating. Temperature Monitoring: The immersion hi limit sensor is installed in the rear header and continuously monitors the water temperature. When the temperature exceeds a preset safe threshold, it activates the system's safety feature. Overheat