Product Description
Crystal clear spa water, fully automated
Replace the guesswork with precision. The Purezone P3 Smart Cassette delivers expert water analysis for 60 days, ensuring your hot tub is always safe and ready for a soak.
[Shop Purezone P3 3-Pack at Western Tub and pool ]
Expert analysis, right in your tub
Maintaining perfect water balance shouldn't require a chemistry degree. The Purezone P3 Smart Cassette automates the testing process, providing you with accurate, real-time data so you can relax more and maintain less.
Continuous 60-day monitoring
Each P3 cassette is engineered to perform 48 automated tests, providing up to two full months of worry-free water monitoring. With our 3-pack bundle, you are set for half a year.
The complete health picture
Don't rely on strips that fade or guess. The P3 cassette precisely measures the three critical pillars of water health:
- pH Levels: To prevent skin irritation and equipment corrosion.
- Sanitizer Levels: Measures Free Chlorine (FC) or Total Bromine (TB) to ensure water safety.
- Total Alkalinity (TA): To keep your pH stable and water clear.
No subscription required
Unlike many other smart water monitors on the market, the Purezone system puts you in control without locking you into a monthly fee. simply replace the cassette when needed.
Compatibility and Fit
The Purezone P3 Cassette is designed for the Purezone by Balboa water monitoring system. This system is integrated into the lower controls of many premium spa brands.
Commonly compatible with hot tubs utilizing:
- Balboa Water Group Control Systems
- Purezone "Dock" Systems (Wall Mounted)
- Purezone "Hover" Systems (Floating)
How to verify compatibility:
Check your hot tub's "Spa Pack" (the control box usually located under the cabinet). If your system utilizes Balboa lower controls with Purezone integration, this is the correct replacement part.
Still not sure? Check our catalog.
Please check our [Online Catalog] to search for your specific spa model.
Need help finding the right part?
We specialize in hard-to-find spa parts. If you are unsure if the P3 cassette fits your specific tub, don't guess—let us help you.
How to get assistance:
- Check your part number: Look for the number on your old cassette or the system dock.
- Take a picture: Snap a photo of your Balboa spa pack lower controls.
- Email us: Send your details and photos to fixmytub@gmail.com.
We will verify compatibility and ensure you get the exact part you need
How often do I need to change the cassette?
Each P3 cassette is rated for 48 tests. With typical usage, one cassette lasts approximately 60 days. Our 3-pack provides roughly 6 months of coverage.
Does this measure Bromine or Chlorine?
The P3 cassette is versatile. It is designed to measure Free Chlorine (FC) or Total Bromine (TB), along with pH and Alkalinity, depending on how your system is configured.
Is this difficult to install?
Not at all. The Purezone system is designed for easy "snap-in" replacement. Simply remove the old cassette from the housing and click the new one into place.
Keep your water perfect
Don't let your water quality drift. Stock up on Purezone P3 Smart Cassettes today.
[Add 3-Pack to Cart at Western Tub and Pool ]
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