Cold Plunge Tub
Cold Plunge Tub
Cold Plunge Tub
Cold Plunge Tub
Cold Plunge Tub
Cold Plunge Tub
Cold Plunge Tub
Cold Plunge Tub
Cold Plunge Tub
Cold Plunge Tub

Cold Plunge Tub

$999.00

Hand-crafted for durability, our inflatable, drop-stitch cold plunge tub fits users up to 6’2” and is built to last. Easy to set up and use, it comes with a secure lid, safety buckles, and a convenient carry backpack—perfect for recovery indoors and out.

KEY FEATURES

Portable and Easy Setup

3-Stage Filtration System

Advanced Temperature Control

Add to Cart

30 Day Guarantee

1 Year Warranty

Free Delivery

Experience Improvements in:

  • Athletic Performance & Recovery

  • Energy & Metabolism

  • Mood & Mental Wellbeing

  • Mental Clarity & Focus

  • Immune Health & Longevity

  • Sleep Regulation

  • Cools to 37°F

  • Quick Cooling (.85hp)

  • 3 Stage Water Filtration System (strainer, filter, ozone)

  • Large Tub Easily Fits 6'2"

  • Military Grade Materials

  • App Enabled

  • For Indoor & Outdoor Use

Determined by Temperature, Duration, & Frequency

  • Higher temp = higher duration.

  • Lower temp = lower duration.

The ideal beginner temp is 58°F for 3-5min.

  • No need to Submerge for more than 2-3min at the coldest temps or 5-6min at beginner temps.

11 minutes/week is the minimum threshold to unlock long-term benefits, easily achieved by:

  • To start Submerge 4x/week, 4min/session = 16min/week

  • Challenge lower temps and Submerge 6x/week, 3min/session = 18min/week.

  • Submerge 5-6x per week for success.

Submerge in the morning to reap benefits all day long.

  • Submerging 2-3x per day is not uncommon.

  • Occasional breaks can be beneficial to reset your practice.

Product Spec; Tub & Chiller Dimension & Weight

  • Tub External Dimensions: L53” x W33.5” x H24.5”

  • Tub Internal Dimensions: L46.5” x W27” x H24.5”

  • Tub Weight: 27.5lbs Empty / 650lbs Full

  • Chiller Dimensions: L17" x W11.5” x H19”

  • Chiller Weight: 58lbs

  • Power Requirements: AC110v - 127v, 60Hz, 3-pin plug

  • Tub Accommodates 65-80 Gallons of Water

  • Contains Refrigerant: R410A

  • CE Certified

  • IPX4 Certified

Included with Ice Bath Chiller

  • 3/4” Water Hoses 98” in length, 2 Pieces

  • Water Strainer (Inner & Outer Housing), 2 Pieces

  • 20 Micron Water Filters, 2 Pieces

  • Water Filter Housing, 1 Piece

  • Filter Housing Wrench, 1 Piece

  • Inlet & Outlet Caps, 2 Pieces

  • Small O-rings Spares (Hoses), 8 Pieces

  • Big O-rings Spares (Chiller), 2 Pieces

  • Dust Bag, 1 Piece

Included with Cold Plunge Tub:

  • Backpack, 1 Piece

  • Tub Lid, 1 Piece

  • 2-Pin Combination Buckle, 4 Pieces

  • Tub Valve Fitting, 2 Pieces

  • Double Action Air Pump, 1 Piece

  • Air Pump Hose, 1 Piece

  • Skimmer Net, 1 Piece

  • Tub Patch Kit, 2 Pieces

  • Air Valve Wrench, 1 Piece

Benefits

Submerge into your

best self.

From boosting recovery and reducing inflammation to enhancing mental clarity, our ice baths brings proven benefits to your mind and body whether you're an athlete, a wellness enthusiast, or just looking to elevate your daily routine.

Accelerate Injury Recovery

Ice baths act like a supercharged whole-body ice pack, reducing pain and swelling from acute injuries. Speed up recovery time and get back to doing what you love.

Combat Inflammation Naturally

Reduce pain, recover faster, and boost immunity by lowering inflammation. Less inflammation can also mean a happier gut, improved mental health, and better protection against diseases.

Elevate Your Mood & Wellbeing

Ice bathing stimulates dopamine release, creating a natural mood boost and sense of calm. Regular cold plunging builds resilience to stress, leaving you feeling happier and more balanced.

Relieve Fatigue and Pain

Our Cold Plunge System resets your central nervous system after intense exercise, reducing muscle fatigue and soreness. With better circulation, bursts of endorphins, and a calm mind, you’ll recover faster and feel ready for the next challenge.

Ease Migraine Discomfort

Cold plunges reduce migraine frequency and intensity by narrowing blood vessels (vasoconstriction). This natural method can help limit the release of neurotransmitters that trigger migraines, providing much-needed relief.

Boost Your Immune System

Cold exposure helps boost white blood cell production, enhancing your immune system's ability to fight infections. Take fewer sick days and recover faster with a stronger immune response.

Ignite Energy and Metabolism

Ice baths activate brown fat, improve blood flow, and release stress hormones, all of which help increase your metabolism. Feel energized and ready to take on the day.

Sharpen Focus & Mental Clarity

Cold plunges stimulate neurotransmitters that boost focus, improve circulation, and promote mental clarity. Enjoy sharper cognitive function and enhanced concentration.

Calm Anxiety & Reduce Stress

Ice baths trigger endorphin release, helping you feel more relaxed and less anxious. Cold exposure reconditions your parasympathetic nervous system to better handle chronic stress, giving you a sense of control and calm.

Enhance Sleep Quality

Ice baths help regulate your body temperature, reduce stress, and relax muscles—all key to better sleep. Enjoy a deep, restful night’s sleep and wake up feeling refreshed.

Frequently

Asked

Questions

There are several ways to plunge, such as sitting upright in a barrel or reclining against an angled wall. At Submerge, we prefer a position where you sit with your feet stretched, knees bent, and back slightly arched without touching anything. This minimizes distractions, so we designed a flexible tub with a flat back to prevent shoulder rounding and provide support for your neck. Your neck, seat, and heels are the only touchpoints, everything else is immersed in cold water.

Our tubs are constructed with drop stitch materials, allowing them to be inflated to higher pressures for superior rigidity compared to standard inflatables. The unique shape of our Cold Plunge Tub requires it to be handmade, ensuring long-lasting quality.

The internal dimensions are 46.5" long, 27" wide, and 24.5" high, comfortably fitting anyone up to 6'2".

The Cold Plunge Tub is highly insulated, ensuring the water temperature will only increase by 1-2°F per hour when not in operation, even in hot outdoor conditions.

The tub is designed to maintain air pressure; however, over a month, you may notice a slight drop from 10 to 9 PSI. It's a good idea to check the pressure monthly and adjust as needed.

Most customers use their Cold Plunge in a fixed location. Portability is an added benefit. The lightweight, inflatable design makes it easier to clean and maintain compared to a heavy, fixed tub that can't be moved easily.

Inflate the Cold Plunge Tub to 8-10 PSI for optimal stability. It can be inflated in under a minute using the provided dual-action hand pump.

Yes, the Cold Plunge Tub can be used with any alternative chiller or simply with ice.

Ice baths are for everyone, not just professional athletes. They help improve resilience to physical, mental, and emotional stress, benefiting sleep, metabolism, recovery, energy, immune health, focus, mood, and overall wellbeing. You don't need to be an athlete or have a specific condition to enjoy these benefits.

Yes, some discomfort or pain is normal, especially if you're new to ice baths. The cold causes blood vessels to constrict, which can lead to sensations like tingling or aching, particularly in your hands and feet. With consistent exposure over 5-10 sessions, the discomfort usually lessens as your body adapts. However, as you lower the temperature, you may experience some discomfort again temporarily.

Absolutely. At Submerge Ice Bath, we recommend combining ice baths with heat therapy, such as saunas or hot tubs, and red light therapy for optimal recovery. This combination can help relax muscles, improve circulation, reduce inflammation, and enhance overall pain relief. By using these therapies together, the whole is greater than the sum of the parts.

Children should avoid ice baths. Their bodies are still developing and may struggle to regulate temperature after exposure to extreme cold, increasing the risk of hypothermia or circulatory issues.

No, it’s not recommended for pregnant individuals to take ice baths. The rapid drop in body temperature can affect blood flow and oxygen delivery to the fetus. It's important to maintain a stable body temperature for both your health and your baby's safety. Consult your obstetrician or midwife for safer alternatives.

Ice baths are not recommended if you have a cold or flu. Exposing your body to extreme cold can cause your immune system to work harder, potentially worsening your symptoms or prolonging your illness. Cold temperatures may also lead to additional stress on your body as it tries to maintain its core temperature.

The Cold Plunge System comes with a 3 stage water filtration system; a metal strainer for the big stuff, a 20 micron filter for the small stuff, and o-zone disinfection for everything you can’t see.

No, additional sanitization is required, just like with any hot tub or pool. We recommend using a small amount of chlorine—about 5g per week—to keep the water clean. Some brands claim their tubs don't need chemicals or suggest expensive alternatives, but these are often less effective. The simplest solution is best: keep your water clean with minimal effort and cost.

To keep your Cold Plunge System running smoothly, regular maintenance is required. Weekly maintenance takes about 10 minutes, and monthly and every 6 months maintenance takes about an hour.

It depends on how frequently you use your ice bath and how clean you are when using it. As a general rule, it's best to drain and refill the water every 1-2 months or as needed.

No, we do not recommend using Epsom salts or other salt-based additives to your ice bath. They can potentially damage the Ice Bath Chiller and void your warranty. It also takes time for the skin to absorb minerals and since you spend so little time in your ice bath there aren't any health benefits to adding anything to the water.

Ice baths can boost metabolism by activating brown fat, a type of fat that burns calories to generate heat while you are in the water. However, the metabolic boost only occurs during the time spent in the ice bath, and direct long-term weight loss benefits are minimal. The real advantage comes from being able to maintain greater consistency and intensity in workouts, as ice baths help reduce soreness and aid recovery. This improved consistency can support weight loss over time when combined with a healthy diet and regular exercise.

Yes, ice baths can alleviate chronic pain by reducing inflammation, numbing nerve endings, and providing temporary relief. They can be particularly helpful for conditions like arthritis, where inflammation plays a major role in discomfort.

Ice baths can reduce joint inflammation and stiffness, providing relief from joint pain. Cold exposure decreases swelling around the joints, which can be especially beneficial for individuals with arthritis or joint-related injuries. However, those with circulation issues or cardiovascular conditions should consult a healthcare professional before using cold immersion.

Ice baths may improve skin tone by boosting circulation, reducing inflammation, and tightening pores. Increased blood flow can give skin a healthy glow, while reduced inflammation can help with conditions like acne and redness. Taking an ice bath is a great hack after shaving to completely eliminate any skin irritation.

Cold exposure may boost immune function by stimulating the production of white blood cells. Some research suggests that regular cold exposure enhances the body's defense against illness, but the data is mixed, and benefits can vary between individuals. Most people report not catching the usual colds after starting a daily ice bath routine.

Ice baths can improve mental health by reducing stress, boosting mood through endorphin release, and promoting overall resilience. The controlled exposure to cold helps train the mind to stay calm under stress, which can be beneficial for anxiety management.

Yes, ice baths trigger the release of endorphins, which are natural mood elevators. Enduring the cold also enhances mental resilience and provides a sense of accomplishment, leading to improved mood and reduced anxiety. A daily sense of calm and accomplishment picks anyone up out of any funk, the reason why most people Submerge in the morning.