The OMNI Ice WT-15 Rectangular Stainless Steel Cold Plunge Tub is engineered for those who take recovery seriously. Its spacious rectangular footprint allows for full leg extension and shoulder-depth immersion, while marine-grade stainless steel construction delivers lasting durability, effortless hygiene, and superior thermal retention — indoors or out.
Why Customers Choose the WT-15
- Rectangular design supports full-body immersion with room to extend legs
- Marine-grade stainless steel resists corrosion, bacteria, and algae naturally
- Holds cold temperatures longer, reducing ice or chiller energy requirements
- Smooth seamless interior is fast to drain, wipe, and refill
- Weather-resistant build suits permanent indoor and outdoor installations
- Clean, modern aesthetic fits home gyms, spas, and luxury wellness spaces
Product Highlights
Spacious Rectangular Form Factor
The elongated tub accommodates users of varying heights, allowing full shoulder submersion and leg extension simultaneously — a meaningful advantage over traditional barrel-style plunges.
Marine-Grade Stainless Steel Construction
Built from corrosion-resistant, food-safe stainless steel that maintains a hygienic interior surface without coatings or liners that can degrade over time.
Superior Thermal Retention
The metal shell conducts and holds cold temperatures efficiently, helping water stay at your target temperature longer whether you use ice or a compatible chiller unit.
Low-Maintenance Hygiene
The seamless, non-porous interior discourages bacterial and algae growth, making routine cleaning straightforward with minimal chemical treatment required.
All-Weather Durability
Designed to remain outdoors year-round, the WT-15 withstands UV exposure, temperature fluctuations, and moisture without compromising structural integrity or appearance.
Specifications
| Model |
OMNI Ice WT-15 |
| Shape |
Rectangular |
| Material |
Marine-grade stainless steel |
| Interior Surface |
Smooth, seamless, non-porous |
| Weight |
168 kg (approx. 370 lbs) |
| SKU |
CTC-WT15 |
| Suitable Environments |
Indoor and outdoor |
| Chiller Compatible |
Yes (chiller sold separately) |
| Drain Included |
Yes |
Ideal For
- Athletes and active individuals incorporating cold therapy into a structured recovery routine
- Home gym and dedicated recovery room installations
- Commercial spas, wellness studios, and performance centers
- Outdoor patios, pool decks, and backyard wellness setups
- Users seeking a permanent, high-end alternative to inflatable or plastic tubs
Important Information
- Due to the weight of this unit (168 kg), professional delivery and placement assistance is strongly recommended.
- Ensure the installation surface is level and capable of supporting the filled weight of the tub.
- Always supervise use around children and individuals with relevant health conditions.
- Consult a qualified healthcare provider before beginning any cold water immersion practice if you have cardiovascular, respiratory, or other medical concerns.
- This product is not a medical device and is not intended to diagnose, treat, cure, or prevent any condition.
- Outdoor installation should account for local climate conditions and applicable building or zoning regulations.
Frequently Asked Questions
What material is the WT-15 made from?
The WT-15 is constructed from marine-grade stainless steel, chosen for its corrosion resistance, structural strength, and hygienic non-porous surface that is easy to clean and maintain.
Do I need a chiller, or can I use ice?
The WT-15 is compatible with both methods. The stainless steel construction helps retain cold temperatures efficiently, so ice lasts longer compared to plastic alternatives. A compatible chiller unit can be added for consistent temperature control (sold separately).
Can the WT-15 be used outdoors year-round?
Yes. The tub is designed for permanent outdoor installation and is built to withstand varying weather conditions including UV exposure, humidity, and temperature changes. We recommend covering the tub when not in use to minimize debris and maintain water quality.
How do I clean and maintain the tub?
The smooth, seamless stainless steel interior is straightforward to maintain. Drain and wipe down the interior regularly, and use a mild, non-abrasive cleaner as needed. The non-porous surface naturally resists bacteria and algae, reducing the need for heavy chemical treatments.
What is the weight of the unit, and do I need help with installation?
The WT-15 weighs approximately 168 kg (370 lbs) empty. Due to its size and weight, professional delivery and placement assistance is strongly recommended. Please ensure your installation surface is level and structurally capable of supporting the filled weight of the tub.
Is this product suitable for commercial use?
Yes. The WT-15 is well-suited for commercial wellness facilities, spas, athletic training centers, and performance studios. Its durable construction and low-maintenance design make it a practical choice for high-use environments.
Does the tub include a drain?
Yes, the WT-15 includes a drain for straightforward water removal. We recommend planning your installation location with drainage access in mind.
The OMNI Ice WT-15 is a well-built, low-maintenance cold plunge tub designed to integrate seamlessly into a serious recovery or wellness setup. If you are ready to invest in a permanent, high-quality solution, the WT-15 is a considered choice built to last.
Cold water immersion is a wellness practice. This product is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease or health condition. Consult a qualified healthcare provider before use if you have any medical concerns.
