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high-flow cleaning performance
OEM-grade build — built to Hayward tolerances for reliable
Prevent and treat specific water problems with Regal Supplements
you’re buying from pool professionals who understand hydraulic efficiency
and LXG-W series fixtures and lamps
Hayward 350K Negative Pressure Indoor Vent Adapter Vacuum head HH1320 high-flow cleaning performanceHayward 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
