Red Cedar Cold Plunge Tub with Chiller | Stainless, 250L

A Cold Plunge That Looks Like Furniture

Most plunge tubs look like a cooler. This one looks like it belongs next to a sauna. Red cedar staves wrap a stainless steel liner, with a solid wood inlay around the top edge. Put it in a backyard, spa room, hotel wellness area, or home gym and it adds to the space instead of cluttering it.

Stainless Steel Liner, Cedar on the Outside

The stainless steel liner holds 250 liters and gives you a smooth, hard-wearing basin that wipes clean. The red cedar exterior brings warmth and a natural look, so the tub fits into a wood sauna setup without clashing.

Chiller Does the Cooling

Connect the water chiller with the inlet and outlet hoses and let it hold the water cold for you. The factory range is 3 to 5°C and the temperature is adjustable, so you can set it where you want it. No bags of ice, no freezer runs.

Sized for One

At 130 x 92 x 72 cm, the tub has the footprint of a large barrel and works for a solo plunge. Wooden steps make getting in and out easy, and a padded lid keeps the water covered between sessions.

Plug In, Choose Your Voltage

Available in 110V and 220V, so it works with standard household power in most markets.

Made for Homes, Hotels, and Wellness Projects

Opening a spa, hotel, or retail range? Minor, drawing-based, sample-based, and full customization are available, along with graphic design, 3D model design, OEM, and ODM. Volume pricing steps down at 10 and 50 sets.

• Red cedar exterior: Natural wood look that pairs with saunas and spa rooms
• Stainless steel liner: Smooth, durable basin that wipes clean
• Solid wood top inlay: Finished edge that feels good to rest against
• 250L capacity: Full-depth plunge for 1 person
• 130 x 92 x 72 cm: Compact barrel footprint
• Water chiller: Holds the water cold without ice
• Adjustable temperature: Factory range of 3 to 5°C
• Inlet and outlet hose connections: Simple chiller hookup
• 110V / 220V: Works with standard power in most markets
• FSC certified: Listed on the supplier page
• 1 year warranty: Plus online technical support and onsite installation options
• Customization, OEM and ODM: Custom sizes, branding, and project design

Hefei Smartmak Industrial Co., Ltd. is a verified custom manufacturer based in Hefei, Anhui, China, with more than a decade of experience supplying saunas and wellness equipment worldwide. The company runs two production bases, one for wooden saunas (far infrared, traditional, outdoor, and barrel) and one for portable infrared and steam saunas, and its 16,082 m² facility is staffed by 203 people.

Quality control covers established standards for each product, inspection at any point during production, testing of each unit for more than an hour, and repair of anything defective before shipment. The company holds international safety certifications across its range, including GS, CE, ETL, SASO, SAA, and ISO9000, and is verified by SGS Group. Its customer base is led by the United States, then Australia, Israel, the Netherlands, and Indonesia, with a 4.6 out of 5 store rating across 244 reviews and a 96.8% on-time dispatch rate.

Orders ship by international express, sea, or air with EXW, FOB, and CIF quotes, and delivery typically takes 20 to 30 days after payment. Payment by T/T, L/C, credit card, PayPal, Western Union, and MoneyGram. OEM and ODM orders are welcome.