Hot Tub Compatible With Caldera Spas Ozone Check Valve DIY1044101
- This is for a Single Item
- See pictures for details to be sure you are ordering the correct item.
- Compatible With Watkins Spas Fits Hot Springs Spa & Fits Caldera Spa Ozone Check Valve.
Note: If you're replacing the discontinued 3/16" check valve Ozonater then you'll need to replace the existing 3/16" tubing that fits Freshwater II to the injector with 1/4" tubing.
Installation Note: The embossed arrow on the check valve points away from the ozonater which is towards the injector.