Hayward Negative Pressure Vertical Indoor Vent Kit, 5" x 6", for H150 | UHXNEGVT11506 Spa Lighting The addition of smooth river

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Hayward Negative Pressure Vertical Indoor Vent Kit, 5" x 6", for H150 | UHXNEGVT11506 Spa Lighting The addition of smooth riverWhat This Part Is Used For The Hayward UHXNEGVT11506 is a negative pressure vertical indoor vent kit for compatible Hayward heaters, listed for H150 applications. It includes a 5 inch x 6 inch transition as noted in the product name. This kit is used to route heater exhaust vertically in an indoor negative pressure venting setup. Why This Part Matters Correct venting is critical for safe heater operation and reliable draft. An incorrect kit can cause