
The Cold Plunge Store
Commercial Eternity
$10,490.00
Pay with your HSA/FSA · Final price confirmed at checkout
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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The Edge Tub | LEGACY
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How to Buy Commercial Eternity 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.

