Waterway CrystalWater 2 1/2" Bulkhead Fitting [2 Required] (419-4201) haywardpool Compatible with pool and spa

Compatible with pool and spa equipment systems

Flo thru heaters are useful because they provide direct in-line heating while preserving the plumbing path and heater layout the spa system was built around

White finish blends with many spa interiors

The value of a secondary control point is that it puts adjustments closer to the user

and R185B models

Waterway CrystalWater 2 1/2" Bulkhead Fitting [2 Required] (419-4201) haywardpool Compatible with pool and spaThe Waterway 419 4201 CrystalWater bulkhead fitting is designed for compatible 2 1 2 inch applications. A bulkhead fitting like this is useful because it helps create a secure connection through the tank or vessel wall, making it an important structural and plumbing interface in the assembly. Bulkhead fittings are essential parts in many filter and circulation systems, and using the correct Waterway replacement helps preserve fit and connection