
Maker states: "Designed and supported in Logan, Utah"
- BaseLevel and solid: concrete, pavers or a framed deck checked for the load
- Seats
- Up to 1 people
- Fits
- People up to 6 ft 8 in tall
- Construction
- Drop-stitch walls, angled backrest; inflates rigid in about five minutes
Will it work at your place?
The questions that decide whether this goes smoothly: power, base, space, delivery and permits. Answered here, before you order.
Read: Cold plunge gfci electrical requirements- Foundation or base
- Assembly labor, unless the maker offers it
What happens after you order.
- STEP 1PlanWe confirm power, base and access with you before you order.
- STEP 2OrderYou order directly from Primal Plunges on their site, and pay them.
- STEP 3ShipsPrimal Plunges ships to your address in the contiguous US.
- STEP 4AssembleSet it on the prepared base, following the maker's manual.
- STEP 5Fire it upCheck local burn rules and clearances, then enjoy the first evening.
Specifications
| Fits | People up to 6 ft 8 in tall |
|---|---|
| Construction | Drop-stitch walls, angled backrest; inflates rigid in about five minutes |
| Insulation | UV-resistant, insulated walls and lid |
| Dry weight | 35 lb, packs into a carry bag |
| Chiller | Pro or Elite, chills to 34°F |
| Sanitation | Dual filtration and adjustable ozone |
| Control | PrimalOS on your phone over Wi-Fi |
| Included | Pump, lid, mat, hoses, repair kit |
From Primal Plunges's published product page. Confirm against the current spec sheet before you build a pad or pull wire. Maker's product page
Configurations
| Pro chiller | $3,395 |
|---|---|
| Elite chiller | $3,895 |
About this cold plunge
The Tundra is Primal's portable plunge: drop-stitch walls that inflate rigid in about five minutes and pack into a carry bag at 35 pounds dry. It starts at $3,395 at the maker with the Pro chiller.
It uses the same chillers as the hard tubs and runs from the PrimalOS phone app, so it suits renters, travel and anyone who wants to try a chilled plunge before committing to a permanent tub.
- Inflates in about five minutes
- 35 lb dry, packs into a bag
- Fits up to 6 ft 8 in
- Pro or Elite chiller to 34°F
Questions people ask before buying
Pro or Elite chiller?
Both chill to 34°F and heat to 104°F. The Pro is a 1/2 HP unit; the Elite is 1.0 HP, which the maker says holds 34°F even in hot climates. The Elite package costs $500 more at the maker.
Where is it made?
Primal says its plunges are designed and supported in Logan, Utah. It does not state where the tubs and chillers are built, so we do not list an origin.
Can I order it through Brevley & Sons?
Not directly yet. Use the maker link for current pricing and lead time, or ask us about sizing, power and placement.
Who do I order from, and who handles warranty?
You order directly from Primal Plunges, and warranty claims go to Primal Plunges. We help you plan before you order and are here if questions come up after.
Compare with similar cold plunges
See all cold plungesGet expert help with this cold plunge
Tell us about your space and power, and we will reply with honest advice on sizing, install and whether this is the right model. No obligation.
Not sure this is the one?
Tell us about your space, your power and your weather. We'll tell you plainly whether this fits, and what would fit better if it doesn't.
Product names and trademarks belong to Primal Plunges. Specifications and prices are summarized from the maker's public site.

