Hayward FDXLHXA1150 Heat Exchanger Assembly for Universal H-Series H150FD pool heaters, 135,000 BTU.
Top view of the Hayward FDXLHXA1150 heat exchanger showing the high-efficiency copper fin coils and internal heater assembly housing.
Isometric top-down view of the Hayward FDXLHXA1150 heat exchanger showing the copper fin bundle, bypass header ports, and temperature sensor wiring.
Front view of the Hayward FDXLHXA1150 heater header manifold showing the water inlet/outlet ports, internal bypass valve, and mounting assembly.

Hayward H150FD Heat Exchanger Assembly, H135K BTU - FDXLHXA1150

$1,383.73
$1,383.73 $1,499.00
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Product Description

Restore your heater's efficiency with the Genuine Hayward H150FD Heat Exchanger Assembly (FDXLHXA1150). Designed specifically for Hayward Universal H-Series Low NOx heaters, this 135,000 BTU assembly ensures rapid heat transfer and consistent water temperatures for your pool or spa.

Key Features

  • High-Efficiency Heating: 135K BTU capacity engineered to maximize heat transfer while minimizing energy consumption.
  • Corrosion-Resistant Build: Constructed from heavy-duty, durable materials designed to withstand harsh pool chemicals and fluctuating temperatures.
  • Perfect Integration: OEM Hayward part ensures a seamless fit and easy installation for H150FD heater models.
  • Reliable Performance: Built to meet strict Hayward quality standards for long-lasting, trouble-free operation.

Why Shop with Al's Cool Pool Store? At Al's Cool Pool Store, we specialize in high-end heater components and critical repair parts. We understand that a failed heat exchanger means a cold pool, which is why we prioritize maintaining deep stock levels on all Hayward H-Series parts. When you order from us, you are getting a genuine Hayward OEM assembly, fast-tracked shipping from our nearest regional distribution center, and the expertise of a team dedicated to keeping your equipment running at peak performance.