Hayward H300FDN/P Universal H-Series Vertical Vent Adapter VENT MODEL:UHXNEGVT13008 Hayward Item Code: SPX1085B (White)

Hayward Item Code: SPX1085B (White)

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Hayward H300FDN/P Universal H-Series Vertical Vent Adapter VENT MODEL:UHXNEGVT13008 Hayward Item Code: SPX1085B (White)Product Description Hayward Universal Forced Draft Negative Vertical Vent Kit Adapter for H300FDN and H300FDP. Hayward Item Code: UHXNEGVT13008 (Adapter Only) This vent kit has been discontinued Features Genuine Hayward Vent Adapter. This vent adapter kit is to be used under negative pressure which is thru roof vertically. Hayward heaters require 1 square inch per 1,000 BTU of fresh air and combustion air supply. Please respect set backs on each side