Arki Plunge
Arki Plunge is your fastest full body reset. Cold water therapy helps ease soreness, support recovery, and leave you feeling clear and energized in just a few minutes. Built with a clean, modern design and made for everyday use, it turns cold exposure into a simple ritual you can actually stick with.
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Pickup available at Arki Saunas, California Distribution Center
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Arki Plunge
Professional Performance, Thoughtful Design
The JNH Cold Plunge delivers premium cold therapy without the complexity. It is built for consistency, cleanliness, and real-life usability, so your routine stays simple and sustainable.
Consistent Cold, Every Time
Set your temperature and your cold plunge maintains it, session after session. No ice runs, no guesswork, and no compromises when the weather changes.
Active Circulation
Cold water is most effective when it stays consistent around your body. The Cold Plunge continuously circulates water, reducing warm pockets for a uniform experience.
Clean Water, Less Work
The Cold Plunge uses a triple-layer sanitation approach (ozone, UV-C, filtration). The result is clearer water with fewer chemicals and fewer water changes.
Designed for Real Use
Your cold plunge is designed with everyday safety in mind, including an exit-friendly height and a thoughtfully sized interior for comfortable positioning.
Complete Wellness for Your Modern Life
Recovery and Performance
Mental Clarity
Metabolic Support
Quality Sleep
Contrast Therapy
Highlights
Why JNH Stands Apart
JNH Cold Plunge
- Maintains 37°F automatically
- Active circulation for consistent feel
- Triple layer sanitation (ozone, UV-C, filter)
- 2-Year Warranty
- Plug and play on 110V
- Compact footprint for real homes
Standard Ice Bath
- Requires ongoing ice purchases
- Temperature varies session to session
- More frequent dumping and refilling
- Less convenient for daily consistency
Other Guys
- Often larger than needed for home use
- Water care systems vary widely
- 1-Year Warranty
- Specs not always disclosed clearly
- Longer cooldown and recovery for some models
Frequently Asked Questions
No. Plug into a standard 110V outlet with GFCI protection and fill with a hose. No plumbing required.
Down to 37°F, adjustable to your comfort level.
With proper maintenance, many users go longer between full water changes thanks to the sanitation system.
Yes. Use the insulated cover when not in use to protect from debris and improve efficiency.
Basic filter replacement and routine wipe-downs. Occasional drain and refresh based on usage.
Consult your healthcare provider first, especially for cardiovascular conditions, pregnancy, or cold sensitivity concerns.
Why Choose Us
Trusted by Thousands
Of customers nationwide
BBB Accredited
A+ Rated
California-Based
Support before & after purchase
Established Brand
Long-term product support
Financing Options
Available with approved credit
HSA/FSA Eligible
Check with your provider
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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