Medical Frozen 4 Cold Plunge
Product Overview
The Medical Saunas Frozen 4 Cold Plunge is a high-performance commercial cold-immersion system designed for elite sports facilities, medical rehabilitation centers, multi-user wellness clinics, and professional training environments. With expanded cooling capability, advanced multi-stage sanitation, and upgraded automation features, the Frozen 4 is engineered for heavy, repeated use while supporting medically responsible cold-exposure practices.
Key Features
Clinician-Guided Performance Engineering – Developed with input from medical professionals, physical therapists, and sports recovery experts to support short-duration cold exposure used in reducing soreness, managing temporary inflammation, and aiding recovery after strenuous activity.
Extreme Cooling Capacity System™ – An enhanced commercial chiller delivers higher cooling output than previous models, maintaining low temperatures consistently, even during continuous back-to-back sessions.
Ultra-Rapid Cooling Technology ELITE™ – High-efficiency heat exchange and increased cooling surface area allow the Frozen 4 to reach target cold-therapy temperatures faster, ideal for high-volume environments.
Advanced Flow-Through Sanitation System PRO™ – Multi-stage water sanitation includes industrial filtration, ozone purification, and integrated UV assistance for improved water clarity and hygiene.
(Note: Regular water testing, cleaning, and filter maintenance are still required.)
5D Surround Cooling™ – Expanded cooling channels and directional water-flow engineering help deliver the most consistent temperature distribution of the Frozen series.
Independent System Controls – Operators can independently run cooling, circulation, and sanitation systems or use preset modes for easy facility management.
Ergonomic Entry & Stabilized Seating Design™ – Updated interior geometry improves stability, comfort, and ease of entry, supporting users in maintaining safe, controlled immersion posture.
ADA-Optimized Access – Wide opening, reinforced grab points, and optimized step height help accommodate users with mobility limitations, though medical screening is still recommended.
High-Density Thermal Insulation Package – Ultra-thick insulation reduces thermal loss, enhances energy efficiency, and increases temperature stability between sessions.
Low-Noise Digital Command Center – Quiet, intuitive interface offers precise temperature control, system monitoring, and operator-locked settings for supervised environments.
Dynamic Chromatic Lighting ULTRA™ – Adjustable LED perimeter lighting enhances user comfort and mental readiness leading into cold-exposure sessions.
Industrial-Strength Frame & Composite Body – Reinforced internal structure, marine-grade waterproof composites, and corrosion-resistant components designed for continuous commercial load.
Oversized Insulated Lid with Reinforced Hinges – Maintains cold integrity while enabling smooth daily operation in high-traffic settings.
Smart Safety Management System™ – Features timed shutoffs, overuse protection, and automated alerts to help operators maintain safe and efficient system performance.
Dual-Side Pro Control Panels – Both on-unit and external operator stations give staff direct control of temperature and system functions while preventing unauthorized user adjustments.
Specifications Snapshot
Capacity: 1 Person
Cooling System: High-Output Commercial Chiller (Frozen 4 Series)
Water Volume: 80–120 Gallons
Material: Marine-Grade Waterproof Composite + Ultra-Dense Thermal Panels
Standard Dimensions: 70" x 33" x 35"
X-Large Dimensions: 80" x 34" x 35"
Operating Voltage: 120V or 240V
Chiller Output: Sub-38°F capable (use should be supervised and time-limited)
Weight (Empty): 405–575 lbs
Benefits & Use-Cases
Post-Exercise & Clinical Recovery Support – Short cold immersion may help reduce muscle soreness and assist in managing temporary inflammation after high-intensity workouts or therapy sessions.
Circulatory Response & Rewarming Benefits – Cold exposure induces vasoconstriction followed by increased circulation during rewarming, which many users perceive as refreshing or revitalizing.
Stress & Mood Support – Some individuals report improved alertness, stress tolerance, or temporary mood elevation after controlled cold exposure, though results vary by person.
High-Volume Facility Efficiency – Rapid cooling, strong temperature retention, and scalable controls help reduce downtime between sessions.
Accessible Design – ADA-optimized entry and ergonomic seating allow more users to participate safely under supervision.
Continuous Commercial Durability – Reinforced construction, industrial water-management systems, and smart protections support long-term heavy use.
Installation & Considerations
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Must be placed on a level, stable indoor surface capable of supporting full water-loaded weight.
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Requires a dedicated electrical circuit appropriate to the chiller’s voltage/amperage.
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Professional installation by a licensed technician or electrician is strongly recommended.
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Routine maintenance includes water testing, sanitation treatments, filter cleaning, and inspection of fittings and seals.
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Users with cardiovascular, circulatory, or neurological conditions should consult a healthcare professional before cold immersion.
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Sessions must remain brief and supervised to prevent cold shock or hypothermia.
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