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Hayward Indoor Vent Adapter, Hayward Universal H350FD, Neg. Pressure | UHXNEGVT13508
The Hayward UHXNEGVT13508 Indoor Vent Adapter is an essential component for proper ventilation and installation of Hayward heaters. This vent adapter kit is designed to be used under negative pressure, which means that the air flow will be directed upwards through the roof in a vertical direction. T...
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