Frozen 5™ Cold Plunge – X-Large with Complete Accessories Kit

Maximum Space Meets Complete Equipment

Experience the ultimate combination of size and features with the Frozen 5™ Cold Plunge—the X-Large model enhanced with a comprehensive accessories kit. Accommodating users up to 6'6" and 350 lbs, Frozen 5™ delivers generous space for unrestricted cold immersion while including everything you need for an optimized cold therapy experience. Developed with input from over 48 medical professionals and recommended by 26+ MDs, this complete package combines the professional-grade capacity of Frozen 4™ with value-added accessories that enhance your recovery routine from day one.

X-Large Capacity with Complete Equipment

The Frozen 5™ represents the perfect balance for larger athletes who want both space and a fully-equipped system. While Frozen 4™ delivers X-Large capacity, Frozen 5™ adds a carefully curated accessories kit designed to enhance your cold therapy experience and maximize therapeutic benefits. This complete package ensures bigger athletes have not only the room they need but also all the tools to optimize their recovery routine right out of the box.

Medically Enhanced Cold Therapy Foundation

Like all Frozen™ products, the Frozen 5™ was developed specifically to deliver measurable therapeutic benefits backed by medical science. Medical Saunas identified a critical problem: most cold plunges were designed by people without medical degrees. Their solution? Assemble a team of 48 doctors, physical therapists, chiropractors, nurse practitioners, pain specialists, and orthopedic surgeons to develop the ultimate medical cold plunge. From clinical researcher Dr. Aaron Cypess to neuroscientist Andrew Huberman and orthopedic surgeon Dr. David Geier, the medical community recognizes Frozen™ as a serious therapeutic tool engineered to medically enhance metabolism, improve blood flow, promote muscle healing, boost circulation, reduce inflammation and stress, and provide comprehensive pain relief while improving sleep quality.

Frozen Energy Shock™ Technology

Experience the signature Frozen Energy Shock™—an invigorating burst of energy the moment you enter near-freezing water. Medical Saunas engineered Frozen™ using water temperatures so close to freezing that they create an immediate, powerful physiological response. Users report becoming "addicted" to this energy shock because it creates an unmatched feeling of invigoration and mental clarity. Combined with the spacious X-Large dimensions, larger athletes can experience this full-body energy shock without restrictions.

Healthy & Safe 37°F Freezing™

Because Frozen™ is developed by doctors, health and safety are paramount. The Frozen 5™ reaches a minimum temperature of 37°F—just above freezing and considered the lowest safe temperature for regular cold plunge use. This precise temperature threshold ensures you receive maximum therapeutic benefits while maintaining safety for daily use. Unlike competing products that either can't get cold enough or reach dangerously low temperatures, Frozen 5™ delivers the ideal balance.

FoamSeal™ Military-Grade Insulation

While many cold plunges merely insulate tubes and the back panel, Frozen 5™ takes insulation to a professional level. Military-grade FoamSeal™ insulation is applied everywhere—outer tank, inner tank, and all components. This comprehensive insulation approach reduces cooling time by 2X compared to competitors, meaning your X-Large cold plunge reaches optimal temperature faster and maintains it longer with less energy consumption. The result? Faster cooldowns, lower operating costs, and consistent performance regardless of ambient temperature—crucial for the larger water volume.

Military-Grade Exterior UV Protection

The Frozen 5™ shell features military-grade construction with ultra-tough durability comparable to the Cybertruck. A specialized UV protective coating shields the exterior from sun damage, making it ideal for both indoor and outdoor installations. Whether you're placing it in your backyard training area, on a facility patio, or inside a wellness center, Frozen 5™ withstands the elements while maintaining its premium appearance.

20 Ultra Micron Filter System™

Clean water is essential for healthy cold therapy, especially with the larger water capacity. The Frozen 20 Ultra Micron Filter System™ goes beyond standard filtration by capturing particles as small as dust—not just hair, skin cells, and visible debris. While competitors' micron filters leave fine particles floating in water, Frozen 5™'s ultra-fine filtration constantly removes microscopic contaminants, ensuring pristine water quality session after session. Combined with UV sanitization, you experience pharmaceutical-grade water cleanliness in your X-Large tub.

Sleek, Safe, Integrated Design

Unlike conventional cold plunges with bulky external equipment creating tripping hazards and visual clutter, Frozen 5™ features elegant integrated engineering. All equipment—chiller, filtration, UV system—is neatly contained inside the unit. This thoughtful design eliminates protruding components and presents a clean, sophisticated appearance, making Frozen 5™ one of the safest and most attractive X-Large cold plunge systems available.

Professional All-in-One Pump System™

The Frozen 5™ includes the Professional Series Built-in All-in-One Pump System™ that handles circulation, filtration, and temperature management seamlessly for the larger water volume. This integrated approach ensures optimal performance while maintaining the clean, hazard-free design that distinguishes Frozen™ from competitors.

No Plumbing Required – True Plug & Play

Forget complex installations, plumbing requirements, or drainage systems. Despite its X-Large size, Frozen 5™ is genuinely plug-and-play. Simply position the unit, fill with water, plug into any standard 120V household outlet (same as any appliance), set your temperature, and begin your cold therapy journey. With proper care, water can last up to 6 months, making maintenance remarkably simple even with the larger capacity.

Unmatched Service Network

Unlike competitors who expect you to replace parts yourself, Medical Saunas maintains a network of over 581 technicians across the US and Canada to service Frozen™ products. Purchase with confidence knowing that professional support is available nationwide should you ever need it. This commitment to service excellence ensures your X-Large Frozen 5™ remains in optimal working condition for years.

The Science Behind Cold Therapy

When you immerse yourself in cold water, your body initiates a powerful physiological cascade. Blood vessels constrict (vasoconstriction), redirecting blood flow toward vital organs to preserve core temperature. Upon exiting, vessels dilate rapidly (vasodilation), flooding your body with oxygen-rich, nutrient-dense blood. This controlled shock response revives and replenishes organs while dramatically improving circulation—benefits that persist throughout your entire day.

With consistent sessions, these acute responses transform into profound long-term adaptations: enhanced cardiovascular function, improved immune response, optimized metabolic health, better stress resilience, and comprehensive wellness benefits extending far beyond the immediate post-plunge experience.

Comprehensive Health Benefits

Superior Athletic Recovery

Cold immersion within two hours of training delivers powerful, research-backed recovery benefits. Frozen 5™ helps flush away lactic acid buildup, significantly reduces exercise-induced inflammation, and promotes enhanced circulation throughout the body. The X-Large capacity allows larger athletes to achieve complete immersion without cramped positioning, maximizing recovery potential. The included accessories kit provides additional tools to enhance your recovery protocols. The result? Dramatically reduced recovery times, minimized muscle soreness, decreased injury risk, and improved performance in subsequent training sessions.

Enhanced Mood & Mental Clarity

Cold plunging stimulates substantial endorphin production—natural feel-good chemicals that create euphoria and mental sharpness. The Frozen Energy Shock™ amplifies this effect, delivering an immediate mood boost that many users describe as addictive in the best way possible. The generous space allows for comfortable, stress-free sessions that enhance the mental benefits. Users report dramatically improved mood, increased mental clarity, enhanced focus, and sustained invigoration lasting hours after sessions.

Advanced Stress Reduction & Resilience

Regular cold exposure is one of the most powerful stress management tools available. By consistently exposing yourself to controlled cold shock in a spacious, comfortable environment, your body develops remarkable resilience. Cold plunging helps reduce cortisol levels (your primary stress hormone), and the mental toughness gained translates directly to better stress handling in all life areas—from athletic competition to professional challenges.

Dramatically Improved Sleep Quality

The powerful combination of reduced stress hormones, substantial endorphin release, and the body's natural temperature regulation following cold exposure contributes to significantly improved sleep quality. Many users report falling asleep faster, experiencing deeper REM cycles, and waking more refreshed and energized. The comfortable, unrestricted immersion possible in the X-Large tub enhances relaxation and therapeutic benefits.

Metabolic Enhancement & Weight Management

Cold exposure activates brown adipose tissue (brown fat), which burns calories to generate heat through thermogenesis. Regular cold plunging supports metabolic health, aids weight management efforts, improves insulin sensitivity, and enhances overall energy utilization efficiency. The larger water volume provides more consistent cold exposure for maximum metabolic benefits.

Comprehensive Inflammation & Pain Relief

For individuals dealing with chronic pain, arthritis, inflammatory conditions, or post-surgical recovery, regular cold therapy provides genuine, measurable relief. Vasoconstriction and subsequent vasodilation help reduce inflammatory markers while cold acts as a natural analgesic, numbing pain signals and providing hours of relief after each session. Complete immersion in the X-Large tub ensures all affected areas receive therapeutic cold exposure.

Improved Circulation & Cardiovascular Health

The vascular gymnastics of cold plunging—repeated constriction and dilation—strengthens your cardiovascular system over time, improving heart health, blood pressure regulation, and overall circulatory efficiency. This is particularly beneficial for larger athletes whose cardiovascular systems work harder during training and whose bodies require more robust circulation support.

Technical Specifications

• Capacity: X-Large size accommodates users up to 6'6" and 350 lbs
• Temperature Range: 37°F to 72°F (fully adjustable)
• Minimum Temperature: 37°F (Healthy & Safe Freezing™)
• Dimensions (WDH): 70" × 34" × 36"
• Water Capacity: Approximately 97 US gallons
• Dry Weight: 452 lbs
• Filled Weight: 1,219 lbs (with water)
• Energy Consumption: Comparable to a standard mini refrigerator
• Insulation: FoamSeal™ Military-Grade throughout
• Filtration: 20 Ultra Micron Filter System™
• Sanitation: Dual system (UV sanitizing + advanced self-cleaning filtration)
• Equipment Design: Fully integrated Professional All-in-One Pump System™
• Power Requirements: Standard 120V household outlet (no special electrical needed)
• Warranty: 3-Year Limited Manufacturer Warranty (included FREE)
• Patent Status: US Patent Pending No. 29/870777

What's Included with Frozen 5™

Your complete Frozen 5™ package includes:

• Fully assembled X-Large cold plunge tub with integrated chiller system
• Professional Series Built-in All-in-One Pump System™
• 20 Ultra Micron Filter System™
• UV sanitizing system
• Advanced self-cleaning filtration system
• Digital precision temperature control with built-in timer
• Complete accessories kit (comprehensive value-added items to enhance your experience)
• Water and weather-resistant storage compartments for robes, towels, phones, watches
• Military-grade UV-protected exterior shell
• FoamSeal™ Military-Grade Insulation
• Entry step included
• Premium insulated cover (FREE with current promotion)
• 3-Year Limited Manufacturer Warranty
• Access to nationwide service network (581+ technicians)
• Comprehensive setup and maintenance instructions

Perfect For

• Larger athletes and taller individuals (up to 6'6", 350 lbs) who want complete equipment
• Professional sports teams and training facilities needing fully-equipped systems
• Individuals who prioritize both space and accessories
• Post-workout recovery and athletic performance optimization
• Chronic pain, arthritis, and inflammation management for larger individuals
• Physical therapy and rehabilitation programs requiring X-Large capacity
• Stress reduction and mental health support with maximum comfort
• Sleep quality improvement and circadian rhythm optimization
• Metabolic health and weight management programs
• Cardiovascular function enhancement
• Building mental toughness and stress resilience
• Home wellness studios requiring professional-grade, fully-equipped systems
• Sports medicine clinics and performance centers
• Commercial gyms and recovery centers serving diverse athletes
• Chiropractic offices and wellness facilities needing larger capacity

The Plunge Warehouse Advantage

Authorized Medical Breakthrough Retailer

As an authorized Frozen™ retailer, Plunge Warehouse guarantees 100% authentic Medical Breakthrough products backed by the full manufacturer warranty. Every Frozen 5™ Cold Plunge we sell is genuine, patent-pending equipment with complete warranty coverage, verified accessories, and access to the nationwide service network.

Expert Cold Therapy Guidance

Our team specializes in cold therapy systems and understands how to match equipment to user needs. We provide personalized recommendations based on your size requirements, recovery goals, athletic demands, space constraints, and accessory preferences. From initial consultation through setup and ongoing optimization, we ensure you get maximum therapeutic benefit from your X-Large Frozen 5™ system and all included accessories.

Comprehensive Setup & Usage Support

We offer detailed assistance with proper placement (indoor or outdoor), electrical requirements verification, water management protocols, temperature optimization strategies, accessory utilization, and usage best practices. Whether you're outfitting a home gym or a commercial facility, our support team helps you implement professional-level protocols from day one, making full use of the X-Large capacity and accessories kit.

Seamless Delivery Coordination

We manage the entire freight shipping process, coordinating delivery schedules and ensuring your Frozen 5™ arrives safely. Given the substantial size and weight of the X-Large model, our experience with large wellness equipment ensures a smoother, more professional delivery experience.

Long-Term Partnership & Support

Your relationship with Plunge Warehouse extends far beyond purchase. We remain your dedicated resource for questions, warranty support, service coordination with the nationwide technician network, replacement parts, accessory recommendations, usage optimization advice, and troubleshooting for years to come. We're genuinely invested in your wellness success with this complete, professional-grade system.

Shipping Policy

Frozen™ Cold Plunge products ship via freight delivery with scheduled appointments. Shipping costs are calculated at checkout based on your delivery location and current carrier rates. Due to the X-Large size and weight of Frozen 5™, proper freight coordination is essential. Orders are typically processed within 1–2 business days before freight pickup. All deliveries are curbside only—you'll be responsible for moving the unit from the delivery point to its final location. Given the 452 lb dry weight, we recommend having assistance or professional movers available.

Return Policy

Returns are accepted within 7-30 days of delivery (policy may vary—please confirm at purchase) for unused products in original packaging with all included accessories and components. Due to the substantial size, weight, and freight requirements of the X-Large Frozen 5™, return shipping fees and restocking charges apply. Please contact our support team to initiate a return authorization before returning any product.

Warranty Coverage

Every Frozen 5™ Cold Plunge includes an industry-leading 3-Year Limited Manufacturer Warranty covering defects in materials and workmanship on all components—the cold plunge tub, Professional All-in-One Pump System™, chiller, filtration, UV sanitation, all integrated systems, and included accessories. This comprehensive warranty is included FREE with your purchase and reflects the confidence Medical Breakthrough has in their engineering excellence. Additionally, access to the nationwide network of 581+ technicians ensures professional service is available throughout North America. Plunge Warehouse assists with all warranty claims, service coordination, replacement parts requests, accessory replacements, and technical support throughout your ownership.

Customer Support

Our knowledgeable team provides comprehensive installation guidance, optimal usage protocols, temperature optimization tips, accessory utilization advice, maintenance recommendations, troubleshooting support, and service coordination. We're available extended hours to answer questions before, during, and long after your purchase. Contact us at (818) 805-0026—we're here to help you succeed with every aspect of your professional-grade Frozen 5™ system.

Experience X-Large Completeness

The Frozen 5™ Cold Plunge represents the complete solution for larger athletes—combining expanded capacity with a comprehensive accessories kit and the medical excellence that defines the entire Frozen™ line. With input from over 48 medical professionals, endorsement from 26+ MDs, an industry-leading 3-year warranty, nationwide service network, military-grade construction, complete accessories package, and patent-pending design, Frozen 5™ delivers X-Large cold therapy that's not just spacious—it's fully equipped, medically validated, professionally supported, and ready for optimal performance from day one.

Transform your recovery, elevate your performance, and experience unrestricted, fully-equipped cold therapy with the X-Large Frozen 5™ complete cold plunge system.