Hayward Negative Pressure Vertical Indoor Vent Kit, 8" Adapter, for H400 | UHXNEGVT14008 Astral Pool Products Application: Replacement internal jet for

Application: Replacement internal jet for massage spa systems

minimizing the need for frequent replacements

high-quality sound for your pool or patio gatherings

Copper finish delivers a warm

Fixture type: Single

Hayward Negative Pressure Vertical Indoor Vent Kit, 8" Adapter, for H400 | UHXNEGVT14008 Astral Pool Products Application: Replacement internal jet forWhat This Part Is Used For The Hayward UHXNEGVT14008 is a negative pressure vertical indoor vent kit for compatible Hayward heaters. It is listed with an 8 inch adapter for H400 applications. This kit is used to route heater exhaust vertically in indoor installations that require negative pressure venting. Why This Part Matters Indoor heater venting must be correct for safe operation and reliable draft. The wrong vent configuration can cause nuisance