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Edge Theory Labs The Edge Tub vs The Plunge

Specs, prices, editor verdict, and who should buy which - compared side-by-side.

By Ryan · Founder
Updated Aug 28, 2026

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Quick verdict

Edge Theory Labs The Edge Tub (premium, $6,995 to $7,995) vs Plunge The Plunge (premium, $8,490 to $8,990) - Editor pick: Plunge The Plunge (Edge Theory Labs is discontinued and no longer sold).

Compared on 10 shared specs · editor scores 8.2 vs 8.5 · same category (cold plunge).

No longer sold
Edge Theory Labs The Edge Tub inflatable cold plunge (discontinued)
Edge Theory Labs

The Edge Tub

Discontinued. Edge Theory Labs ceased operations around November 2024; The Edge Tub is no longer available for purchase and is kept here for reference.

PRICE
$6,995 to $7,995
SCORE
8.2 / 10
EDITOR'S PICK
The Plunge fiberglass cold plunge tub with integrated chiller
Plunge

The Plunge

The cold plunge that became the default - chillered, plug-and-play, and the only one with a real service network.

PRICE
$8,490 to $8,990
SCORE
8.5 / 10
Read our Plunge The Plunge review →
The verdict

Plunge The Plunge is the buyable pick. The Edge Theory Labs The Edge Tub is discontinued: the brand no longer sells or services it, and its entry stays on this site for reference only.

Side-by-side specs

SpecEdge Theory Labs The Edge TubPlunge The Plunge
price$6,995 to $7,995$8,490 to $8,990
coolingchillerchiller
min temp f3737
capacity1-person1-person
dimensions70″ × 32″ × 26″67″ × 31.5″ × 24″
water gallons100105
weight lb175150
power110V / 15A110V / 15A
constructioninflatable drop-stitch (PVC)fiberglass
tub warranty months2424
chiller warranty months2424

Edge Theory Labs The Edge Tub also publishes: status

Who should buy which

Pick the Edge Theory Labs The Edge Tub if

Reference only. There is no current buyer for this product - the brand is defunct and the tub is no longer sold.

Skip if

You want a tub you can actually buy and get serviced - this brand ceased operations around November 2024; see Plunge or Renu Therapy.

Pick the Plunge The Plunge if

Buyers who want the safest single-purchase cold plunge - plug-and-play, large service network, and category-leading installed base.

Skip if

You want sub-37°F temperatures, a 2-person tub, or premium cedar/metal aesthetics - see Renu Therapy or Morozko Forge.

Go deeper

FULL REVIEW
Read the Edge Theory Labs The Edge Tub review →
FULL REVIEW
Read the Plunge The Plunge review →

Frequently asked

Which is better, the Edge Theory Labs The Edge Tub or the The Plunge?

The The Plunge. The Edge Theory Labs The Edge Tub is discontinued and no longer sold, so the The Plunge is the pick for anyone buying today; the Edge Theory Labs The Edge Tub entry stays up for reference only.

How much do they cost?

Edge Theory Labs The Edge Tub: $6,995 to $7,995 (discontinued; last verified price before it left the market). The Plunge: $8,490 to $8,990. The The Plunge price is verified against the manufacturer; check its live link for current pricing.

Who should buy which one?

Edge Theory Labs The Edge Tub: Reference only. There is no current buyer for this product - the brand is defunct and the tub is no longer sold. The Plunge: Buyers who want the safest single-purchase cold plunge - plug-and-play, large service network, and category-leading installed base.

Continue researching
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Chillers and tubs compared: Plunge vs Renu vs Ice Barrel.
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