Indoor Vent Kit 6", Hayward Negative Pressure f/ H250

Indoor Neg. Pressure Vertical 6" Vent Adapter Kit - H250FD This kit enables indoor installation where the exhaust vent pipe termination is required to be vertically terminated a minimum of 3 feet above the roof and a minimum of 2 feet above any portion of a building within 10 feet horizontally. This kit DOES NOT allow horizontal vent termination.