Hayward 350K Negative Pressure Indoor Vent Adapter slip reducers and body oils to keep

and body oils to keep water bright

leak-free boundary

easing installation without extra extensions

it minimizes cavitation and restores efficient flow

2" Socket x 2" Socket

Hayward 350K Negative Pressure Indoor Vent Adapter slip reducers and body oils to keepHayward 350K Negative Pressure Indoor Vent Adapter The Hayward 350K Negative Pressure Indoor Vent Adapter is engineered to enable safe, code compliant indoor venting for Hayward heaters when negative pressure exhaust is required. It integrates with Hayward indoor vent kits and uses the standard 8" top diameter shared by all indoor venting applications. For site planning, refer to the heaters Table 2, which outlines available indoor venting kits and