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OEM Hayward Heat Exchanger Assembly FDXLHXA1250 is a factory replacement part designed for the Hayward Universal H-Series Low NOx pool heater model H250FD. This essential component transfers heat efficiently to pool water while supporting clean air compliance with low NOx emission standards. Constructed from high-quality, corrosion-resistant materials, it delivers consistent heating performance and long-term durability. As a genuine Hayward part, the FDXLHXA1250 ensures precise fitment and reliable system operation in demanding pool environments.
Highlights
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Made for H250FD Models: Designed to fit Hayward H-Series Low NOx H250FD pool heaters for guaranteed compatibility and performance
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Maintains Energy Efficiency: Enables efficient heat transfer to help maintain stable water temperature and reduce energy waste
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Low NOx Compliant: Supports eco-friendly operation by meeting strict emissions regulations for pool heaters
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Rugged and Corrosion-Resistant: Built from durable materials engineered to withstand poolside heat, moisture, and chemical exposure
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Restores Heater Functionality: Plays a central role in ensuring consistent and effective heater operation throughout the season
Compatibility
- Hayward H-Series H250FD Heaters
Additional Info
Common Heat Exchanger Problems
heater overheating due to restricted heat exchanger
leaking heater coil on h250fd model
low btu performance caused by old heat exchanger
replace rusted exchanger for optimal heating
heater shuts off early heat exchanger corrosion issue
Fitment for Hayward Low NOx Models
fdxlhxa1250 compatible with h250fd pool heater
easy install guide for fdxlhxa1250 replacement part
how to replace heat exchanger in h-series heater
match your model to correct exchanger part number
safe install tips for replacing heater internals
Local Pricing and Supply Access
check local price for fdxlhxa1250 heat exchanger
hayward replacement parts stocked at pool supply store
find genuine hayward exchangers nearby
order fdxlhxa1250 at wholesale pool parts near me
local warehouse pickup for h250fd heater parts
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