Skip to content

King Kool Plunge

Save up to 28% Save 26%
Original price $8,999.00
Original price $8,999.00 - Original price $12,499.00
Original price $8,999.00
Current price $6,699.00
$6,699.00 - $9,298.99
Current price $6,699.00
✓ Authorized King Kool Dealer
✓ Lowest Price Guaranteed + No Sales Tax
Ships within 4-8 Weeks
✓ Questions? Talk with an RFA Team Member: 1-855-864-6442

King Kool Cold Plunge Tub

Health and wellness at its finest. Dip into a superior cold plunge experience with the Kings of Kool. A custom made spa acrylic reservoir with an outer shell that is built to withstand the elements.

This sleek, modern design has many luxury features including:

  • reclined position spa acrylic tub
  • bluetooth speakers (Sold Separately)
  • arm rests
  • adjustable feet for uneven surfaces
  • center drain
  • LED light (Sold Separately)

Dimensions of the Standard plunge: 80"L x 27"W x 31"H

Dimensions of the L and XL plunge: 85.5" x 36" x 27"

The exterior dimensions of both the L and XL plunge are the same. It is the interior size of the tub that differs.

Gallon size of Standard: 90-95 gallons

Gallon size of Large: 95-100 gallons

Gallon size of XL: 120-125 gallons

King Kool Cold Plunge Tub


How easy is the setup on a King Kool Plunge?

  • Find the best spot to set up your plunge- somewhere flat and close to an electrical outlet is best.
  • Fill up your plunge, using the integrated hose connection, to about 2/3 full.
  • Plug in your plunge, turn on the chiller, and set the desired water temperature (39-41 F is recommended).
  • Get into your plunge to test the water height with you in it. Add or drain water if necessary.
  • Wait for the water temperature to drop and take your first plunge!
  • Pro tip- If you want to give your plunge a little kickstart, throw a few bags of ice into the water and your chiller will do the rest!

How cold does the King Kool Plunge get?

Your plunge can get down to 39 degrees! The perfect plunge temperature.

How often does the water need to be changed?

Not very often! Our top-of-the-line Ozone, pump filter, and inline filter keep your water clear, clean, and ready for daily use. We recommend changing the water whenever you feel the need: if it gets murky, if it smells weird, or if you feel you need a fresh reset. At a minimum, we recommend draining and refilling your plunge once every 3 months, regardless of usage.

Is the King Kool Plunge safe?

We designed and built the plunge to keep all your components covered and protected from weathering, as well as potential water splash from the reservoir. This design allows you to keep it plugged in and running as long as you'd like (including 24/7- 365!). Many other models of plunges may have their electrical components on the outside of the plunge, subjecting those electrical components to water damage, environmental hazards, and other compromising elements. We ask that you please use our tub at your own risk and away from children and pets that cannot swim.

Adjust text colors
Checked mark
Adjust heading colors
Checked mark
Adjust background colors
Checked mark