Hayward Header Assembly for FD Heaters | FDXLFHA1930 FG1003 Easily attaches to standard garden

Easily attaches to standard garden hose

scum and excess metals

please see Natural Chemistry model 10081NCM for the 10-test Phosphorus Test version

Sealed Switch Design

OEM Brand Product Name Part Number Notes Jacuzzi Brothers SHER 120 (Sherlock) 42-3675-08-R — (This is not an exhaustive list

Hayward Header Assembly for FD Heaters | FDXLFHA1930 FG1003 Easily attaches to standard gardenThe Hayward Header Assembly (FDXLFHA1930) is the OEM replacement header assembly for Hayward FD pool heaters. IMPORTANT: PROFESSIONAL INSTALLATION REQUIRED Gas and electrical heater components must be serviced by a licensed pool professional or qualified HVAC technician. Do not attempt to service gas or high voltage components without proper certification. The header assembly is the internal manifold component that directs water flow through the heat