Plunge Crafters
InlineO3™ Ozone Injector Bundle - Quick Connect
The InlineO3™ Ozone Injector Bundle is a compact ozone venturi injector that connects directly to your cold plunge's 3/4" NPT ports without requiring a bypass, maintaining full water flow. The bundle includes an Ambohr SPA-124 ozone generator for efficient sanitation and works with most cold plunge tubs, including those with 1/2" ports using an adapter.

More eligible products from Plunge Crafters
See allHow to use your HSA / FSA funds with Truemed
Checkout
Find the Truemed logo during checkout. Exit the "Shop Pay" pop-up if prompted.
Take a private health survey
A licensed provider will review your answers to determine eligibility.
Make your purchase
Pay with your HSA/FSA card or a credit card. If you use a regular credit card, follow the guide included with your LMN to submit your purchase for reimbursement.
Your health, your savings
All products on Truemed are HSA/FSA eligible for qualified customers — so you can invest in what matters without the out-of-pocket cost.

