CMP 23315-240-000 Massage Spa Jet Internal 1½″ White
Part # 23315-240-000 — a premium internal spa jet designed for 1½″ FPT thread (or compatible) spa gunite or fiberglass applications. This “massage” style jet delivers a soft rotating stream designed for hydro-therapy performance and comfort.
Key Features
- 1½″ internal jet assembly for standard 1.5″ spa wall/jets fittings.
- White finish for clean, neutral aesthetic in spa interiors.
- Massage style internal—soft rotating stream ideal for spa therapy and relaxation.
- Constructed by CMP with durable materials for long service life in spa environments.
- Direct replacement for many spa jet internal assemblies of the same style and thread size, making servicing and upgrades simple.
Typical Applications
This internal jet is ideal for gunite or fiberglass spas using 1½″ threaded jet housings where the existing internal jet is worn, no longer rotates properly, is cracked, or when you want to upgrade to a higher-comfort therapy style jet. It is especially suitable for spas where massage/hydro-therapy is a priority.
Installation & Compatibility Notes
Before installation, turn off the spa pump and isolate the jet plumbing. Remove the old internal jet from the housing, clean the internal thread and sealing face, and ensure no debris is obstructing rotation. Lubricate thread (if recommended by spa manufacturer), thread in the new CMP 23315-240-000 internal jet and hand-tighten until snug. Re-prime the spa and verify jet rotation and water flow are correct.
Why Choose This Jet?
This model from CMP offers both functionality and comfort—its massage style stream gives enhanced user experience, and replacement internals help restore spa performance at lower cost than replacing full housings. Using a genuine CMP part ensures proper fit and reliable operation.
Maintenance Tips
- Inspect spa jets annually for wear, corrosion, or crack in the internal jet body.
- Make sure the rotating element moves freely and is not blocked by mineral scale or debris.
- If the jet housing shows signs of leakage, thread damage, or poor seal, consider replacing entire housing rather than just the internal.
- During winterizing or extended shutdown, run the rotation briefly once start-up occurs to ensure free movement and no freeze damage.
