Hayward Ignitor and Bracket Assembly for Universal H-Series Pool Heaters | HAXIGN1931 F004AB For closing: Phosphate levels should

For closing: Phosphate levels should be 100ppb or lower for optimal results

Reemay 2033 Pleat Count 132 Top Cap: Semi-Circular Handle

Quad 100 Bulkhead bottom Compatibility is based on Pentair parts documentation and available OEM records

which compresses the media and permanently reduces flow

Hayward Ignitor and Bracket Assembly for Universal H-Series Pool Heaters | HAXIGN1931 F004AB For closing: Phosphate levels shouldThe Hayward Ignitor and Bracket Assembly (HAXIGN1931) is the OEM replacement ignitor assembly for Hayward Universal H Series gas pool and spa heaters. IMPORTANT: PROFESSIONAL SERVICE 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 ignitor assembly initiates combustion in Hayward