FDXLHXA1350 | Hayward Heat Exchanger Assembly For H350FD Hayward Swimclear pressure Gauge pump leaking at union fitting

pump leaking at union fitting try spx3200unkit

The extra-large 2 ½” internal piping improves water flow while reducing restrictions

float prevents rear end from sinking

commercial pool operators

fix with gearbox part

FDXLHXA1350 | Hayward Heat Exchanger Assembly For H350FD Hayward Swimclear pressure Gauge pump leaking at union fittingOEM Hayward Heat Exchanger Assembly FDXLHXA1350 is a genuine replacement component built exclusively for the Hayward Universal H Series Low NOx pool heater model H350FD. This part is essential for transferring heat efficiently to pool water, helping maintain consistent temperatures and peak system performance. It meets low NOx emissions requirements, supporting clean air compliance and environmentally responsible operation. Constructed from corrosion