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Hayward H350FD Indoor Vertical Vent Adapter Kit Neg Pressure UHXNEGVT13501

Availability: In Stock

Regular Price: $189.99

Sale Price $154.99

You Save: $35.00  (18%)

Quick Overview

The Hayward UHXNEGVT13501 Vent Adapter Kit fits Hayward H-Series H350FDN and H350FDP heaters. This kit is for Negative Pressure (Vertical) venting applications. The vent opening is for 8 inch vents.


  • Hayward part number UHXNEGVT13501
  • Indoor Vertical Vent Adapter Kit
  • For H350FD Series Heaters only
  • 8" Vent Opening
  • Negative Pressure (Vertical) Ventilation

Negative-Pressure Ventilation is for a vertical or straight up or almost straight up vent pipe where the heat rise creates lift and minimal condensation will form in the pipe.

Positive-Pressure Ventilation is for a more horizontal application venting application where the heat rise is less and there is a chance of more condensation in the pipe that will cause rusting and damage.

Additional Information
Delivery Time 2-5 Business Days
Manufacturer Hayward
Technical Specs
  • 8" Vent Opening
  • Negative Pressure (Vertical) Ventilation
  • SKU HAY-15-1516
    Manufacturer Part # UHXNEGVT13501