Tubs & Chillers

Tubs & Chillers

Pair any tub with precise temperature control. Our split-type cold plunge tubs and stand-alone chiller units give you maximum flexibility — pair a premium cedar or stainless steel tub with the chiller capacity that suits your volume and usage pattern.

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Cedar, Stainless Steel, or PVC — Your Choice

Split-type tubs are available in three shell materials: natural red cedar for warmth and aesthetics, brushed 304 stainless steel for clinical hygiene, and PVC-coated stainless for entry-level durability — all pairing with any external chiller unit.

Double-Wall Insulated Construction

304 stainless steel double-wall liner with built-in insulation layer — dramatically reduces the chiller workload, maintains water temperature between sessions, and cuts running costs significantly compared to single-wall designs.

Compare Models

Find the right model for your space and needs.

Product Ice Shower 10/20Ice Shower 10/20
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Frostbite-2Frostbite-2
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Frostbite-1Frostbite-1
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Cryo-5Cryo-5
$0.00
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Cryo-4Cryo-4
$0.00
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Cryo-3Cryo-3
$0.00
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Cryo-2Cryo-2
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Cryo-1Cryo-1
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External Dimensions700 × 540 × 965 mm663 × 475 × 606 mm535 × 425 × 535 mm
Primary Material304 Stainless Steel304 Stainless Steel304 Stainless SteelRed CedarPVC
Function / ModeCooling OnlyCooling + HeatingCooling + HeatingCooling OnlyCooling OnlyCooling OnlyCooling OnlyCooling Only
Temperature Range2°C – 10°C3°C – 42°C3°C – 42°C
DisinfectionOzone (built-in generator)Ozone (built-in generator)
Control SystemHD Touch Screen; Proximity sensor or illuminated button5" TFT color screen; WiFi / iOS & Android App4.3" TFT color screen; WiFi / iOS & Android App
InstallationWall-mountedExternal UnitExternal UnitStand-aloneStand-aloneStand-aloneStand-aloneStand-alone

Wi-Fi Control via Tuya App

Compatible with the Tuya smart home ecosystem — control temperature, set schedules, and monitor water status remotely from iOS or Android. Anti-UV outdoor paint options available for exposed installations.

Pair with Any Chiller

Split-type tubs are chiller-agnostic — pair with Spahub's 0.8, 1.0, or 2.0 HP chiller units based on your water volume and target temperature. Upgrade your chiller independently as usage needs change.

Barrel Diameters from 750 to 900mm

Five diameter options from Ø750 to Ø900 mm, all at 1000 mm depth — sized for comfortable single-person seated immersion with room to adjust posture, at a footprint that suits most terraces and gardens.

We added the cold plunge to our training studio and the members went crazy for it. Setup was straightforward, and Spahub's team actually explained the contrast therapy protocol so our trainers could guide clients properly. Not just a product sale — they knew their stuff.
— David Lim, Gym Owner | Singapore
"I was skeptical at first — I'd never thought about having a sauna at home. The Spahub team walked me through everything without any hard sell, and the installation was clean and fast. Three months in, I use it four times a week and my sleep has genuinely improved."
— Michelle K., Homeowner | Hong Kong
Spahub handled the full sauna and hydrotherapy fit-out for our spa wing. The project timeline was realistic, communication was solid, and the quality of the finished space exceeded what our guests expected. We've had zero major issues in the first year.
— Grace T., Spa Director | Macau
I did a lot of research before buying and Spahub kept coming up. The pricing was transparent, which I appreciated — no hidden costs. It took a few weeks to arrive but the whole process was easy to follow and the product itself feels high-end.
— Jason Wu, Homeowner | Hong Kong
We run a small wellness retreat and needed something durable that could handle daily use. The traditional sauna we got through Spahub has been running without issue for over eight months. Guests consistently mention it as one of the highlights."
— Yuki Mori, Retreat Manager | Hong Kong
The consultancy side was what really stood out. They helped us think through the layout, the equipment choices, and even the wellness programming. I came in knowing very little and left with a clear plan. The steam sauna itself is excellent quality.
— Layla Al-Rashid, Clinic Owner | Macau
Ordered online, which I was a bit nervous about for something this size. But the product descriptions were accurate, delivery was well-coordinated, and the unit arrived in perfect condition. It's been in daily use since and performs exactly as advertised.
— Tom H., Homeowner | Hong Kong
I bought the two-person infrared sauna for my home office space. It's compact but doesn't feel cheap — the cedar finish looks great and heats up quickly. Honestly just happy I finally did it instead of waiting another year.
— Eric Zheng, Homeowner | Guangzhou