Cold Plunge
Stoic 3.0
Experience advanced cold plunging with Wi-Fi. Dual filtration.
From $12,799From $412.93/mo
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Build a recovery ritual that makes you feel stronger, sharper and more alive.
Infrared Sauna
Sanctuary™
Full-spectrum infrared heat with patented near zero EMF levels and convenient app control.
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Cold plunge
Vero
A compact, fully insulated cold plunge with a quiet, high-performance chiller and easy water care.
From $7,500From $241.97/mo
Traditional Sauna
Zeno
A compact two-person barrel sauna reaching 185°F in under an hour, with premium lumber and LED lighting.
From $8,983From $289.82/mo
Not sure which is right for you? Find your match.
Whether indoor or outdoor, hot or cold, we highlight options that fit your lifestyle and space.
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Reveal match
Bundle and save up to $2,000
Your contrast routine, in one delivery.
Pair a cold plunge with a sauna and save. One order, one install, the same great support.
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Build a recovery ritual that makes you feel stronger, sharper and more alive.
Cold Plunges
The most reliable and customizable cold plunges on the planet
Saunas
Customizable saunas, engineered for a lifetime of performance
Essentials
Everything you need to keep your cold and heat recovery going.
Talk to us
Not sure which setup fits your space?
Book a call so you can find out what’s right for you.
The renu difference
The most reliable contrast therapy products on the planet
5 year warranty
Built for years of reliable use, backed by a limited 5 year warranty for peace of mind.
5 star customer support
Human based, responsive support that's expert guidance when you need it most.
Handcrafted in California
Handcrafted using real, premium materials and built with meticulous attention to detail.
8,000+ trusted customers
Trusted by thousands of customers and backed by hundreds of five-star reviews.
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Design your
Cold Stoic 3.0
Cold Stoic 3.0
Pick your model, then make it yours — body and deck colors, sizing and finish.
Tub colors
Deck colors
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From $12,799
Temperature
37°F – 104°F
Chiller Performance
0.5 HP
Filtration System
Dual-stage + Ozone
Control
Touchscreen + App
Tub Dimensions
70" X 33" X 35"
Insulation
4" HD insulation
Customization
6 Tub colors × 6 Deck colors
Power Requirements
120V / 15A Dedicated
Weight (Empty)
365 lbs
Warranty
5-Year limited
Entry
Step + Breath deck
Decking
Composite + Wood
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Vero
Vero
Pick your model, then make it yours — body and deck colors, sizing and finish.
Tub colors
Deck colors
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From $7,500
Temperature
37°F – 100°F
Chiller Performance
0.8 HP
Filtration System
XL filter + Ozone
Control
Touchscreen + App
Tank Dimensions
42" × 33" × 39"
Insulation
2" HD insulation
Customization
4 Tub colors × 3 Deck colors
Power Requirements
120V / 15A Dedicated
Weight (Empty)
129 lbs
Warranty
5-Year limited
Entry
Integrated Step
Decking
Marine-Grade SeaDek
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Aurelius
Aurelius
Pick your model, then make it yours — body and deck colors, sizing and finish.
Tub colors
Deck colors
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From $11,999
Temperature
37°F – 104°F
Chiller Performance
0.5 HP
Filtration System
Dual-stage + Ozone
Control
Touchscreen + App
Tub Dimensions
70” x 50.75” x 29.75"
Insulation
4" HD insulation
Customization
6 Tub colors × 4 Deck colors
Power Requirements
120V / 15A Dedicated
Weight (Empty)
297 lbs
Warranty
5-Year limited
Entry
Low-entry + Full deck
Decking
Composite
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Cold Stoic 2.0
Cold Stoic 2.0
Pick your model, then make it yours — body and deck colors, sizing and finish.
Tub colors
Deck colors
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From $9,999
Temperature
39°F (Cold Only)
Chiller Performance
0.25 HP
Filtration System
Standard + Ozone
Control
Built-in Controls
Tub Dimensions
70" X 33" X 35"
Insulation
4" HD insulation
Customization
6 Tub colors × 4 Deck colors
Power Requirements
120V / 15A Standard
Weight (Empty)
350 lbs
Warranty
5-Year limited
Entry
Step + Breath deck
Decking
HDPE Plastic + Wood
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Siberian Pro
Siberian Pro
Pick your model, then make it yours — body and deck colors, sizing and finish.
Tub colors
Deck colors
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From $15,499
Temperature
37°F (Cold Only)
Chiller Performance
0.8 HP
Filtration System
XL filter + Ozone
Control
Built-in Controls
Tub Dimensions
80" X 33 5/8" X 37"
Insulation
3" HD insulation
Customization
5 Tub colors × 2 Deck colors
Power Requirements
120V / 15A Standard
Weight (Empty)
650 lbs
Warranty
1-Year
Entry
Step + Breath deck
Decking
Wood
Reviews
Thousands of trusted reviewsfrom extraordinary people like you
Cold therapy has changed my life for the better using Renu therapy products really has made a difference.
Renu helps me reset, reduce stress, and keep my body and mind clear.
"I know that my day is going to be awesome, because I started off doing the cold plunge, and I feel a lot of mental clarity."
Renu has made such an impact in my recovery.
Cold therapy isn't about work or training, it's about feeling good. The plunge helps me reset, reduce stress, and keep my body...
Benefits
Proven results you can feel
Backed by research and built for everyday life. Discover how consistent use supports your overall wellbeing.
40%
Lower risk of all-cause mortality
Sauna use 4–7x per week was linked to 40% lower risk of death from all causes compared to 1x per week users.
66%
Reduced dementia risk
Participants who saunaed 4–7x per week showed a 66% lower risk of developing dementia over 20 years.
250%
Dopamine boost
Cold water immersion at 14°C raised plasma dopamine concentrations by 250% over baseline.
530%
Norepinephrine surge
Cold immersion increased norepinephrine, the body's focus and alertness chemical, by 530%.
1 Independent studies from sources: Laukkanen et al. (2015, 2017); Šrámek et al. (2000)
How we stack up
Renu vs Others
Built to last with minimal maintenance, we stand behind it.
Renu
Built to last with minimal maintenance, we stand behind it.
Warranty
5 years
Filtration
Dual Filtration + Ozone
Customization
36+ colors
Made in
California
Materials
Wood + engineered polymer
Customer support
5 star human support
Others
Low-quality imports with poor durability and support.
Warranty
Limited
Filtration
Basic
Customization
Limited
Made in
Overseas imports
Materials
Acrylic
Customer support
Not always responsive