King Kool Cold Plunges
King Kool has 1 unit on Plunge Ranker, priced from $6,699 to $6,699. The highest-rated King Kool pick is the King Kool Plunge at 4.6★. Compare the full lineup below.

King Kool
King Kool Plunge
A Lindon, Utah operation hand-building acrylic plunges that undercut the coastal luxury brands while doubling their warranty — 2 years on the tank, motor, pump, and electronics versus the 1-year coverage Plunge and Morozko offer. The Standard holds about 95 gallons (Large and XL sizes go to 125+) and chills to 39°F, with add-ons like Bluetooth speakers and LED lighting that you won't find on more po-faced competitors. Owner sentiment is quietly positive: solid build, good communication from a small team, and honest pricing without the perpetual-discount theater. The trade-offs are ecosystem ones — King Kool sells mostly through recovery-equipment resellers rather than a big DTC machine, so shipping timelines and support experiences vary by dealer, and there's far less owner-community knowledge on Reddit when something needs troubleshooting.