Solbasium Polar Cold Plunge Tub
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Cold Plunge + Hot Tub — All-in-One
Polar Cold Plunge Tub (Elite One)
The Polar Cold Plunge Elite One Model is the full-stack home cold plunge — chiller, heater, filtration, ozone sanitation, water circulation pump, underwater lights, and app control built into one acrylic tub. Plug it into a standard 120V outlet, fill it, and the tub handles temperature, water quality, and circulation on its own.
The 1HP chiller cools the water by up to 5°F per hour and the temperature range runs from 37°F to 108°F — so the same tub serves as a cold plunge in the morning and a hot soak in the evening. A 20-micron paper-core filter pulls particulate out of the water continuously; ozone sanitation keeps the water clean between fills. Underwater lights run during sessions.
77" long × 32" wide × 28" tall — sized to fit standard rooms, garages, patios, and basements. Built from acrylic for durability and easy cleaning. The Solbasium App lets you dial in the target temperature from your phone before you walk over to step in.
The System
A self-contained cold plunge + recovery tub.
Cooling, heating, filtration, sanitation, circulation, and lighting — all integrated and controllable from your phone. No external chillers, no add-on filtration loops.
Why the Elite One
Everything you need to plunge daily, built in.
Inside the Tub
What the Elite One does that other tubs don't.
Chiller, heater, filter, ozone — built in.
Most home cold plunges require a separate external chiller, separate filtration, separate sanitation. The Elite One puts all four systems inside one tub: 1HP chiller, heating function, 20-micron filter, ozone sanitation, water circulation pump, and underwater lights. The setup is fill-and-plug — no external loops to route, no second appliance to find space for. Plus it's "packed with nearly $1,000 in extras at no additional cost" per Solbasium.
- 1HP chiller — integrated, not external
- Heating function for hot-soak mode (up to 108°F)
- Water circulation pump — built in
- Underwater lights — built in
- Ozone + 20-micron filter — continuous sanitation
Fill, plug in, plunge.
Setup is intentionally simple. Run a hose into the tub (a fill filter is included), plug the unit into a standard 120V outlet — same outlet your refrigerator uses — and start the chiller. There's no special wiring requirement, no plumbing installation, no need to run cold water lines or drainage to a specific location. Acrylic construction is durable and easy to clean, and the form factor (77" × 32" × 28") fits in a garage, basement, patio, or home gym without specialty siting.
- Standard 120V outlet — no electrician required
- Hose-fill with included filter
- Acrylic body — easy to clean, durable
- 77" × 32" × 28" footprint — fits standard rooms
Full Spec Sheet
Specifications
Cooling & Heating
Filtration & Sanitation
Build & Dimensions
Power & Control
Built With Purpose
2% of every purchase goes to the National Pediatric Cancer Foundation.
Solbasium contributes 2% of every product sale — including the Polar Cold Plunge Tub — to the National Pediatric Cancer Foundation.
Questions
Frequently Asked Questions
Shipping information
Use this text to share information about your product.
Returns & warranty
Use this text to share information about your product.