Hayward FDXLFOR1930 Header O-Ring Kit | H-Series Heaters

OEM Hayward Header O-Ring Kit FDXLFOR1930 includes 11 high-quality O-rings designed for Hayward Universal H-Series Low NOx heaters, covering models H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, and H500FD. These O-rings provide critical sealing within the header assembly to prevent leaks and maintain heater performance. Ideal for regular maintenance or repairs, this genuine Hayward kit ensures dependable system integrity and helps extend the life of your heating unit.

Highlights

• Comprehensive Compatibility: Designed to support all major H-Series FD heater models, including natural gas and propane configurations

• Full Set of 11 Seals: Kit includes all necessary O-rings for complete header assembly sealing during service or repair

• Leak Prevention at Key Joints: Helps eliminate potential leaks by providing secure sealing at water and gas contact points

• Engineered for Longevity: Built from resilient materials to endure heat, pressure, and long-term exposure in pool environments

• Supports Efficient Heater Operation: A must-have for ongoing maintenance to keep the heater running smoothly and safely season after season

Includes

• (11) O-Rings

Compatibility

• Hayward H-Series Heaters Models: H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, H500FD

Additional Info

Heater Seal Failures and Repair Needs

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Compatibility and Kit Contents

fdxlfor1930 includes 11 o-rings for header assembly

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Local Supply and Competitive Pricing

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Diagram