The Cold Plunge Store
Commercial Eternity
The Commercial Eternity is a commercial-grade cold plunge tub built with fiberglass and spray foam insulation, featuring a reclined seat design for comfort. It includes a built-in 6,000 BTU chiller that maintains temperatures as low as 37°F, a three-stage filtration system, and accommodates users up to 7 feet tall with minimal maintenance required.
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Cold Plunge Chiller & Barrel Bracket
How 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
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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.
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All products on Truemed are HSA/FSA eligible for qualified customers — so you can invest in what matters without the out-of-pocket cost.