Jet Internal, Waterway Poly Storm with Thread-In diffuser. Stainless Steel and Gray, 4" Scalloped face, with Directional style internal and Adjustable on/off control.
229-5517S are special order parts that are ordered in just for customer and are not returnable unless the parts are defective
LA Spas: Another brand that regularly incorporates these Poly Storm jet internals.
Hot Spring Spas: Uses the Poly Storm series as interchangeable generic replacements.
Custom Concrete (Gunite) Spas: This is an industry-standard jet internal for concrete hot tubs where internals thread into permanent wall-mounted gunite bodies.
Technical Details for Replacement
Face Style: 4-inch Directional, large, smooth, scalloped face.
Finish: Stainless Steel and Gray.
Installation: Thread-in style (only compatible with threaded sockets).
Performance: Rated for approximately 10 GPM at 10 PSI.
