Premium XL 120 Gal Cold Plunge Tub Kit With 1HP Chiller, Filter, And Pump (SAK92632)
Description
Why This One
Cold. Clean. Ready When You Are.
120 gallons. 1HP chiller. 5-layer insulation. Everything included, down to the step stool.
If you want the full cold therapy experience without committing to a permanent installation, this kit is built around you. It inflates and sets up in minutes, moves on caster wheels when empty, and deflates flat for seasonal storage. A backyard today, a garage corner tomorrow, packed away for winter the next day. The experience is serious; the footprint does not have to be.
The Moment You Step In
Cold water hits differently than a warm shower or a hot sauna. There is a sharpness to it, a clarity that starts almost immediately. The breath deepens. The mind quiets. Within minutes, the nervous system settles into something that feels like reset, that particular calm that comes after the body has been asked to do something hard and responded.
Those who build a consistent cold plunge practice describe better sleep, reduced inflammation, clearer skin, and a steadiness in mood that carries through the rest of the day. The cold does not get easier. But it does get more familiar, and what you take from each session gets more valuable.
The 1HP Chiller Changes Everything
Entry-level kits often include a 1/3HP chiller, which can struggle to maintain temperature during daily use, especially in warmer months or outdoor settings. The 1HP commercial-grade chiller in this kit actively cools 120 gallons to your target temperature and holds it there reliably, session after session.
It runs on a standard 110V-120V household outlet with a built-in GFCI-protected cord. No dedicated electrical circuit. No hardwiring. No contractor required. Plug it in and let it run.
Five Layers of Insulation
The round inflatable tub is constructed with five layers of insulation that retain cold temperature between sessions, so the chiller is not working from scratch every time you plunge. The circular design allows for full upright immersion in a compact 35.4" footprint, fitting easily on a patio, balcony, or corner of a deck.
Caster wheels on the chiller unit make repositioning easy when the tub is empty. The inflatable design deflates and stores flat if you need to reclaim the space seasonally.
Everything in One Box
No compatibility research or sourcing individual components, the kit ships complete: 120-gallon inflatable tub, 1HP chiller, filtration system with replaceable cartridges, submersible circulation pump, insulated hoses, fittings, and a step stool for safe entry and exit.
Maintenance is straightforward. Rinse the filter cartridge weekly, replace it every two to four weeks depending on usage, and do a full water change every 60 to 90 days. The submersible pump handles draining.
- 120-gallon XL inflatable round cold plunge tub
- 1HP commercial-grade chiller, significantly more powerful than standard 1/3HP entry-level kits
- 5-layer insulated tub wall construction
- Advanced filtration system with replaceable cartridges
- Submersible circulation pump
- Insulated hoses and fittings
- Step stool for safe entry and exit
- Plug-and-play 110V-120V operation with GFCI safety cord
- Caster wheels on chiller unit for easy repositioning
- 35.4" diameter x 31.5" height inflatable tub
Specifications
- Capacity: 120 gallons
- Tub Shape: Round / Circular
- Tub Dimensions: 35.4" diameter x 31.5" H
- Wall Construction: 5-layer insulated inflatable
- Chiller Power: 1HP commercial-grade
- Electrical: 110V-120V standard household outlet, GFCI-protected cord
- Approximate Circuit Draw: 7.5-9.5 Amps (800-1,100W while actively cooling)
- Chiller Clearance: Minimum 12-18" of open airflow around chiller unit
- Filter Maintenance: Rinse weekly, replace every 2-4 weeks
- Water Change: Every 60-90 days recommended
- Includes: Inflatable tub, 1HP chiller, filtration system, submersible pump, insulated hoses, fittings, step stool
- SKU: SAK92632
Warranty
- Please contact us for warranty details on this product



















