Dynamic Cold Therapy "CUBOID" 304 Nano-Coated Stainless Steel Cold Plunge Tub

Built for Extreme Conditions and Daily High-Performance Recovery

If you want a cold plunge that performs in any environment and looks premium doing it, this is it.

The Dynamic Cold Therapy CUBOID 304 Nano-Coated Stainless Steel Cold Plunge Tub is designed for those who demand durability, precision, and a clean modern aesthetic. Whether placed indoors or exposed to outdoor conditions, this model is built to handle it all.

From the first step in, your body reacts instantly. Your breathing slows, your focus sharpens, and your system resets. This is where discipline becomes routine.

Please note: Chiller is sold separately when purchasing the “Tub Only” option.

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Why This Model Stands Above the Rest

This is not just another cold plunge. This is your all-weather, long-term setup.

Especially in warmer climates, maintaining cold water manually becomes difficult. That is where this model truly shines when paired with a chiller.

With consistent use, you will experience:

• Faster muscle recovery and reduced soreness
• Lower inflammation and improved circulation
• Increased energy and mental clarity
• Stronger stress resilience
• A routine that builds discipline daily

This is not optional luxury. This is performance infrastructure.

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Premium Materials Built for Heat, Cold, and Everything Between

This version upgrades both the interior and exterior to maximize durability and performance.

• 304 Nano-Coated Stainless Steel Interior
Smooth, ultra-durable, and designed for long-term cold exposure. The nano-coating enhances resistance to wear, corrosion, and temperature changes while keeping maintenance simple.

• Nano-Coated Stainless Steel Exterior with Pacific Cedar Trim
A modern stainless steel cabinet protects the tub from outdoor elements, while the cedar trim adds a natural premium finish. This combination is ideal for patios, terraces, or dedicated wellness spaces.

This is the version you choose when you want something that lasts.

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Modern Cuboid Design That Fits Your Space

The structured design is built for real-world use.

• Fits cleanly against walls or corners
• Maximizes usable space in smaller areas
• Provides a stable and comfortable immersion position

The larger footprint compared to basic models gives you more room to settle into the experience without feeling restricted.

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Comfort, Safety, and Everyday Practicality

Everything is designed to make your routine effortless.

• Spacious interior for full-body immersion
• Solid Pacific Cedar step for easy entry
• Protective cover with child safety latches
• Built-in drain system for simple maintenance

No complicated setup. No friction. Just step in and go.

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Upgrade with a Smart Chiller System Built for This Tub (optional)

To unlock the full potential of your cold plunge, you can pair it with the Optional Cold Plunge Chiller (Cold/Heat) (.8, 1.0 HP)  a system specifically designed to work seamlessly with Dynamic Cold Therapy tubs.

This is not a generic add-on. It is built to integrate perfectly with your plunge, ensuring optimal performance, clean installation, and consistent results every time you step in.

With the chiller, your setup transforms from a simple ice bath into a fully controlled recovery system.

What You Get with the Chiller

• Seamless Integration with Dynamic Cold Tubs
Engineered specifically for this system, the chiller connects effortlessly and maintains stable water temperatures without constant adjustments.

• Powerful Cooling and Heating Functions
Cool your water down to 37°F (3°C) or activate the heating function for contrast therapy. Perfect for recovery, relaxation, and performance routines.

• Smart WiFi Control from Your Phone
Adjust temperature, set schedules, and monitor performance through an intuitive mobile app. Your cold plunge is ready when you are.

• Consistent Performance in Any Climate
In warmer environments, maintaining cold temperatures manually is difficult. The chiller ensures reliable cold immersion regardless of outdoor conditions.

** Please note that chillers must be purchased separately and does not come with an order of "Just The Tub" **

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Key Benefits

• Premium 304 nano-coated stainless steel interior
• Durable all-weather stainless steel exterior with cedar trim
• Modern cuboid design for clean installations
• Larger interior for more comfortable immersion
• Optional chiller for precise temperature control
• Ideal for hot climates and outdoor setups
• Minimal setup required
• Built for long-term performance and daily use

Technical Specifications

Your infrared saunas or cold plunge ships directly from the  California warehouse and is delivered safely via professional freight carriers.

We offer FREE SHIPPING to all Infrared saunas.

Processing Time

• Orders ship within 1–2 business days after inspection
• Tracking information is sent once the sauna leaves the warehouse

Estimated Transit Time

• West Coast: 5–7 Business days
• Midwest / Central States: 7–10 Business days
• East Coast: 11–14 Business days

Transit time refers to delivery to your local freight terminal.

Freight Preparation

Due to the size and weight of some sauna pallets, some models (especially hybrid units) may require 3–7 additional days for freight carriers to confirm the proper equipment for delivery.

Delivery Method

• All saunas ship via freight carrier
• Delivery is curbside only (end of driveway or curb)
• The driver will unload the pallet but cannot bring the sauna inside

Delivery Scheduling

• The freight carrier will contact you 24–48 hours before delivery
• Delivery appointments are typically scheduled within a 4-hour window

Packaging

• 1–2 person saunas: typically ship in one box
• Larger saunas: ship in multiple boxes for easier handling
• All boxes are secured vertically on a pallet for safe transport

Important Delivery Inspection

When your sauna arrives:

• Inspect the packaging before signing the delivery receipt
• Note minor scratches or dents on the receipt
• If you see major damage (large holes, forklift damage, etc.), refuse the delivery so a replacement can be arranged immediately

Need Assistance?

If you have any questions about shipping, delivery, or installation, our support team is always happy to help.

 

The Dynamic Cold Therapy "CUBOID" 304 Nano-Coated Stainless Steel Cold Plunge Tub is built in USA with premium materials and is backed by a 1-Year Manufacturer Warranty for residential use.

Warranty Coverage

• 1-Year Warranty on the cold plunge tub structure and components

• 1-Year Warranty on optional chiller systems (if purchased)

This warranty covers defects in materials and workmanship from the original date of purchase.

What the Warranty Covers

Your Golden Designs cold plunge warranty includes coverage for:

• Structural components of the tub

• Internal plumbing connections and fittings

• Manufacturing defects affecting performance

• Chiller unit components (if included with purchase)

If a component is found to be defective during the warranty period, Golden Designs will provide replacement parts.

Important Notes

• Warranty applies to the original purchaser only and is non-transferable

• Designed for residential use only

• Proper setup and maintenance are required to maintain warranty validity

Not Covered

The warranty does not cover:

• Normal wear and tear

• Damage caused by improper use or lack of maintenance

• Freezing damage or improper water care

• Modifications or unauthorized repairs

• Labor, installation, or service costs

 

ETL Certified Components

Electrical components are ETL listed and tested by Intertek to meet North American safety standards for electrical products.

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