Primal Ice Ice Barrel Inflatable Cold Plunge

Primal Ice Ice Barrel Inflatable Cold Plunge

Name: Primal Ice Ice Barrel Inflatable Cold Plunge
Brand: Primal Ice
SKU: PRIMAL-BARREL-ONLY
Price: 600.0 USD
Availability: InStock

by Primal Ice

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Primal Ice · Portable Barrels · Ice Barrel

A 40" inflatable barrel cold plunge you can carry in a backpack.

Radio-frequency-welded high-density drop-stitch construction, military-grade PVC outer, insulated lid, hand pump, backpack, and portable steps. Add the XPRO chiller variant and pull water to 37°F with 24/7 filtration.

The Ice Barrel is Primal Ice's most portable cold plunge — a 40" high, 35" wide inflatable that packs down into an included backpack and inflates in under 10 minutes with the double-action hand pump. Patented drop-stitch fiberglass core sandwiched between thick PVC outer layers makes the walls 2–3× more insulated than typical portable tubs, radio-frequency welded to survive daily use for years. Add the XPRO Chiller variant to run 24/7 filtration and pull water down to 37°F; skip it if you're happy to load ice.

Three points where the Ice Barrel outbuilds other inflatable plunges

Patented drop-stitch + military-grade PVC

High-density drop-stitch fiberglass sandwiched between thick, skin-friendly PVC outer layers. Hardened walls hold cold water for hours longer than thin-walled inflatables — Primal Ice rates the insulation at 2–3× typical portable tubs.

Radio-frequency welded seams

RF welding fuses seams molecularly rather than gluing them — the failure mode that ends most inflatables at the 6–12 month mark. Every Ice Barrel is welded this way for life-long durability.

Ready in a backpack

Ships with the barrel, insulated lid, backpack carry bag, double-action hand pump, and portable steps for stepping in. Full immersion in a footprint that fits a bedroom corner, a garage, or an airport carry-on.

Why people pick the Ice Barrel over other portables

Insulation you can feel

Thick, RF-welded walls hold cold longer than thin inflatables. Less ice, longer sessions, and — if you add the XPRO chiller — less runtime to hold your target temp.

Smaller footprint, full body immersion

The barrel geometry gives you shoulder-deep water in a 35"-diameter footprint. Fits in a bedroom, on a balcony, or in a tight home gym without eating half the room.

Chiller-ready when you want it

Start ice-only, then add the XPRO Chiller variant later. Same barrel — no need to buy a new tub when you decide you want 24/7 cold-ready water instead of daily ice runs.

2-year warranty, lifetime after-sales support

Primal Ice ships every unit with a 2-year warranty, a 30-day guarantee, U.S.-based support, and lifetime after-sales support on the barrel itself.

A closer look

Cross-section of Primal Ice drop-stitch fiberglass construction

Drop-stitch construction is what changes the insulation math

Drop-stitch bonds two PVC sheets with thousands of internal fiberglass threads, giving the wall a rigid, air-filled sandwich instead of a single flexible bladder. That's what lets Primal Ice keep the wall thin enough to pack down while thick enough to hold temperature for a real session.

Ice Barrel with XPRO Chiller connected in outdoor setup

Add the XPRO Chiller — 37°F, 24/7, no ice runs

Optional variant. The XPRO Chiller brings the water down to 37°F and holds it, with 24/7 water flow and in-built filtration keeping the barrel clear. 880W cooling capacity, mobile-app control, 14 × 11 × 13" footprint, 37 lb net weight, runs on a standard outlet. Indoor or outdoor.

Ice Barrel with insulated lid, backpack, and hand pump laid out

Everything ships in the box

The barrel itself, insulated lid, double-action hand pump, carry backpack, portable step. Add the XPRO Chiller variant for cooling, filtration hoses, and the chiller unit. No trips to the hardware store, no extras to source.

Choose your chiller

Same Ice Barrel body. Add one of three chillers to match your protocol and duty cycle.

+ XPRO Chiller

1HP entry-tier chiller. Cools to 37°F, heats to 108°F. 880W cooling capacity, 24/7 water flow, in-built filtration with optional 20-micron add-on. Mobile-app control. Standard outlet.

+ Performance Chiller

Mid-tier reverse-cycle chiller. Same 37°F–108°F range, higher-throughput hardware built to hold set point through back-to-back sessions. App control with scheduling. The pick for households running multiple sessions per day.

+ ICE Chiller

2HP reverse-cycle flagship. Cools to 32°F (actually makes ice), heats to 113°F. Ozone sanitation + 2-step filtration. Full smartphone app with cold-morning / hot-night scheduling. Ice bath and hot tub on one system.

Chiller differences at a glance

Match the chiller to how cold you want to go, how many people share the tub, and whether you want hot-tub capability on the same install.

XPRO Chiller

1HP · 880W
Cools to 37°F · heats to 108°F
In-built filtration (optional 20-micron add-on)
Mobile-app control
Standard outlet · 14 × 11 × 13" · 37 lbs
Best for: daily-use, single or paired users

Performance Chiller

Higher-throughput reverse-cycle
Cools to 37°F · heats to 108°F
Same 3–4 hour cool/heat window
App control with scheduling
Best for: back-to-back sessions, multi-user households

ICE Chiller

2HP reverse-cycle flagship
Cools to 32°F (makes ice) · heats to 113°F
Ozone sanitation + 2-step filtration
Full app + scheduling
Best for: real ice bath, contrast therapy, serious use

What ships in the box

Ice Barrel

40" H × 35" W — drop-stitch inflatable, radio-frequency-welded seams, military-grade PVC outer

Insulated lid

Keeps debris out and holds temperature between sessions

Double-action hand pump

Inflates the barrel in under 10 minutes

Backpack carry bag

Barrel deflates into the included backpack for storage or travel

Portable steps

Included for stepping into the barrel

XPRO Chiller (variant only)

1HP chiller, 24/7 water flow, in-built filtration, mobile-app control, all hoses and connections

Specifications

Ice Barrel body

Dimensions40" H × 35" W

ConstructionPatented high-density drop-stitch fiberglass core, thick military-grade PVC outer, radio-frequency-welded seams

Insulation2–3× typical portable tubs (per Primal Ice)

SetupInflate in under 10 minutes with included hand pump

XPRO Chiller variant

Minimum water temperature37°F (ambient-dependent)

Cooling capacity880W · 1HP

FiltrationIntegrated; optional 20-micron add-on

ControlMobile app

Chiller dimensions14 × 11 × 13" · 37 lbs

PowerStandard outlet, indoor or outdoor rated

Coverage

Warranty2-year warranty

Guarantee30-day guarantee

SupportU.S.-based support · lifetime after-sales support

Frequently asked questions

No. The base Ice Barrel runs on ice you supply — appropriate for travel, occasional use, or anyone testing cold plunge before committing. The +XPRO Chiller variant is for daily use, at-home protocols, or households where nobody wants to make ice runs.

The XPRO Chiller pulls water to 37°F (ambient-dependent) with 24/7 water flow and in-built filtration. If you want colder — down to 32°F and actually making ice — the ICE Chiller upgrade sits above this tier.

Under 10 minutes with the included double-action hand pump.

Yes — the whole Ice Barrel packs into the included backpack. That's the design brief.

The Ice Barrel is a 40" tall × 35" wide barrel — vertical, shoulder-deep, single-person. The Primal Tub is a rectangular inflatable (63" L × 30" W × 27" H) built for lying down and fits 1–2 people. Same drop-stitch construction and quality; different geometry.

2-year warranty, 30-day guarantee, and lifetime after-sales support from Primal Ice's U.S.-based team.

Dimensions

Height × Diameter: 40" × 35"

Configuration: Full body immersion barrel

Construction

Material: Drop-stitch fiberglass core, military-grade PVC outer

Seams: Radio-frequency welded

Insulation: 2–3× typical portable inflatables

Temperature (with chiller)

+ Primal Chiller: 37°F (with app control)

+ Performance Chiller: 37°F–108°F, 24/7 filtration, app control

Warranty: 2 years

40" tall × 35" diameter — full body immersion in a compact footprint
Patented drop-stitch fiberglass core with military-grade PVC outer — 2–3× insulation of typical inflatables
Radio-frequency-welded seams for life-long durability
Inflates in under 10 minutes with included double-action hand pump
Packs into included backpack carry bag
+ Performance Chiller variant pulls water to 37°F with 24/7 filtration and app control
2-year warranty, 30-day guarantee, lifetime support

Ice Barrel
Insulated lid
Double-action hand pump
Backpack carry bag
Portable steps
Chiller (if selected)