The Cold Stoic Classic
Description
THIS PRODUCT HAS BEEN DISCONTINUED AND HAS BEEN REPLACED BY THE COLD STOIC 3.0.
Our original tank, the Cold Stoic® Classic is constructed with weather-treated wood panels. It features always cold and clean technology which keeps your plunge water fresh and will encourage you to add cold water immersion to your daily routine. A programmable thermostat allows you to control the temperature. Cold Stoic® Classic can live outdoors or indoors, and its modern aesthetics will elevate any environment.
Renu High-Flow Chiller
Our Renu 1/4 HP water chiller can be set to chill the water temperature down to as low as 36F (2.2C) & our magnetic drive water pump works with quiet, efficient, and reliable 24/7 performance. Featuring a magnet impeller assembly and an epoxy-encased power unit, our pump cycles an amazing 20 Gallons every minute and never gets contaminated with harmful oils or chemicals. Also, integrated into our system is a 2-stage filtration system with a removable large grate that catches larger debris and a flow-through, replaceable 50-micron water filter element for fine particles. Finally, our ultraviolet ozone generator discharges ozone into the water to help eliminate bacteria, viruses, and metals.
Intelligently Engineered, Designed, & Assembled in USA.
Our cold tanks are designed to last years. For example, our tanks feature a fully enclosed housing for the chiller system to ensure the longevity of all the electronics and pumps. Our tubs are Super Insulated for maximum efficiency and have a Leak Proof tank design. All of our products are constructed with the highest-quality components and have been extensively tested. Performance and reliability were considered in every step of our design process. Finally, we proudly design and assemble all of our cold tanks in Southern California.
Beautifully Designed for Indoors or Out
Customize your tank for your gym, garage, or outdoors space. Our designs are minimalist, modern, and can match any environment. We believe quality design deserves the best materials. We use beautiful Natural Woods like Cedar and Redwood, which are treated with all natural oils and no chemicals. Every unique unit has its own artful characteristics.
Quiet and Energy Efficient
Our fully sealed design combined with our custom high-flow chiller allows your cold tank to operate at a whisper. You’ll barely notice it’s there! Our thermally insulated tub keeps water colder and separated from the elements. This allows the chiller to work more efficiently and saves 30% more energy compared to other cold tanks. Our tanks are so well insulated, that in our tests, water stays below 60 degrees F even 24 hours after we've fully unplugged our unit.
Specifications
Dimensions
- Exterior Dimensions: L 64” x W 34.5” x H 34.25"
- Tank Dimensions: L 36" x W 24" x H 30"
- Dry Weight: 375 pounds (170 Kg)
- Filled Weight (with 80 US Gallons): Approximately 1,050 lbs
Power
- Uses Standard 110 Volt
- 1/4 Horsepower Chiller
- Typical Power Consumption (while Chiller active): 350-500 Watts @ 3-5 Amps
Noise Rating (while Chiller is active)
- 67 Decibels at 2 inch distance from large grill (with ventilation grills in place)
- 58 Decibels at approximately 3 feet from large grill (with ventilation grills in place)
Video Reviews
Isaiah Mustafa
While recovering from surgery, Actor Isaiah Mustafa discovered it was the perfect time to start cold plunging.
Matt Bomer
Actor Matt Bomer has been cold plunging for years. He regularly uses his contrast therapy setup to boost his immunity, recovery, and energy.
Criss Angel
World Famous Magician, Criss Angel, uses cold plunging to maintain his intense performance schedule and his MMA practice.
Bubba Wallace
Professional NASCAR Driver Bubba Wallace uses cold plunging to build patience and resilience
Mario Lopez
Actor/TV Host Mario Lopez is just starting to use cold water therapy to help his recovery and energy.
James Maslow
James Maslow is an American actor, singer and dancer. He is best known for his role on Nickelodeon's Big Time Rush and is a member of the subsequent band, Big...
Alexander Ludwig
Actor Alexander Ludwig from Vikings has dreamed of owning a cold plunge since he was a kid. Cold Exposure has even "saved his marriage".
Pamela Love
Jewelry Entrepreneur Pamela Love discovered cold exposure while recovering from pregnancy. Now, she also uses Cold Stoic 2.0 to reached a "meditative state."
Stephen Amell
Stephen Amell is a Canadian actor and professional wrestler, who is most famous for his roles in Arrow and the new Heels series on Starz. He loves cold plunging in...
Wilmer Valderrama
Wilmer Valderrama is an actor and producer most known for his roles in NCIS and That 70's Show. Recently, he has pursued a health transformation journey which incorporates Cold Water...
Instructional Videos
- PHPhilip H.Verified BuyerRated 5 out of 5 stars1 year agoPhenomenal
Then is the best unit ever. Great delivery and installation is easy. Self contained and looks great. Water stays at 38 degrees. Body has never felt better
- AKAndrew K.Verified BuyerRated 5 out of 5 stars2 years agoCold Therapy is Life Changing
The device itself is great. Looks great on our patio. Installation is super easy (although you’ll need a couple buddies to move it off the pallet and to where you install). I bought this cold plunge to help with breathing exercises, accelerate metabolism and cut back inflammation and soreness from jiu jitsu, running, and lifting. I’ve also found it provides for improved mental clarity.
- MTMike T.Verified BuyerRated 5 out of 5 stars2 years agoOne of the best investments one can do for their health!
I am so happy with this purchase and with this company. After many months of research and waiting for my cold stoic to be built and delivered, it was all worth it. I also got the temperature down to 32 degrees which was much lower than the standard lowest setting for the chiller. I have been doing 35 degrees for 6 minutes, 5 days a week and I feel amazing! Thank you, Steve and everyone at Renu Therapy!
- RrossiVerified BuyerRated 5 out of 5 stars2 years agoloving our cold stoic plunge
we love our tub. we live in florida and took a trip to renu once while out in california and bought it on the spot. my husband is an athlete and loves to do sauna and cold and we had been eyeing this tub for a long time. steve made sure it got to us in a timely fashion. we had an issue setting it up because a piece had cracked in shipment (shipper’s fault, not renu) but steve and his team found someone in florida to come over and set it up for us once the new part arrived. definitely recommend this company and appreciate their customer service.
- MLMartha L.Verified BuyerRated 5 out of 5 stars10 months agoWhat I immediately knew and what I've learned
I've had my Cold Stoic Classic a little over 2 months now. As far as logistics, the delivery was well communicated and went smoothly. To move the unit from the pallet to the house, I hired a moving company and the guys literally walked the unit from the garage to the basement. So far, so good. In setup, I ran into a problem with one of the valves, but the technical staff helped me easily straighten that out and, in no time, I was set to go.
I immediately knew I loved it from the appearance side (I got the blue color with the redwood deck) but was still very concerned about actually using it. You see, I HATE getting in cold water and if I couldn't be consistent with cold showers, what made me think I'd do better with this unit? Well, from the first plunge, I immediately knew this was different. The breath deck is amazing! I have done plunges at a spa facility where you just get in a tub, but being able to breathe and center myself on the deck was a game-changer (as other reviewers have said). Also, I didn't have to force myself to stay in a certain amount of time to get the "full experience" of a plunge like at the spa - I had the freedom to tailor the experience to how I was feeling for that particular plunge and the ability to use it whenever I wanted.
What I've learned is I still dislike (but not hate) getting in cold water, but I know I can do it and after the initial shock, I actually relax. I don't think I'll ever say to myself, "I can't wait to get in the…
