Plunge Warehouse exceeded all expectations. From seamless ordering to fast delivery and exceptional customer support, their team made the entire process easy and stress-free. Their professionalism, communication, and dedication to quality service make them a top choice for anyone looking for a reliable cold plunge retailer. Highly recommend Plunge Warehouse for anyone serious about recovery and wellness.
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🔄 Avanto Universal Adapter Kit – Upgrade Any Cold Plunge or Hot Tub
Already own a tub you love? Don’t start over—supercharge it. The Avanto Universal Adapter Kit lets you connect the Avanto Standard Chiller to almost any cold plunge, hot tub, or DIY build. That means ice-cold recovery sessions or steaming hot soaks—all on demand, app-controlled, and ready when you are.
Perfect for athletes, biohackers, wellness centers, or anyone who wants to take their current setup to the next level.
🧊 Who’s It For?
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Tub Owners who want to add chilling & heating without replacing their plunge
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DIY Enthusiasts creating a custom recovery setup
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Cold Therapy Fans who need reliable, temperature-controlled immersion
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Spa & Wellness Businesses upgrading their existing tubs
🚀 Key Features & Benefits
✅ Chills to 37°F / Heats to 108°F – Year-round performance for hot and cold therapy.
✅ Universal Compatibility – Works with most tubs, including Ice Barrel™, Pro IcePod™, Nordic Wave™, and custom builds.
✅ Plug-and-Plunge Simplicity – Pre-assembled with quick-connect fittings for fast, frustration-free setup.
✅ Effortless Maintenance – Ball valves allow filter changes without draining your tub.
✅ Reliable Performance – Leak-proof components and flexible hoses for smooth operation.
📦 What’s Included
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Pre-assembled Universal Adapter Kit
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Durable ¾" Hoses for direct tub connection
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Quick-Connect Fittings for hassle-free setup
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Ball Valves for easy filter changes without draining
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Leak-Resistant Components built for long-lasting performance
💧 Cold & Hot Therapy, On Your Terms
Whether you’re looking for cold water immersion therapy to reduce inflammation and speed recovery, or soothing hot therapy to relax muscles and relieve tension, the Avanto Universal Adapter Kit gives you total control over your recovery experience.
Pair it with the Avanto Standard Chiller for precise temperature control—no ice runs or constant refills needed.
📦 Shipping Information
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Processing Time: 1–2 business days
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Delivery: 5–7 business days to the continental U.S.
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Ships via trusted carriers with tracking included
🛡 1-Year Limited Residential Warranty
Avanto Cold Tubs guarantees the original purchaser that the Universal Adapter Kit and its components are free of defects in material and workmanship for 1 year from the purchase date.
Coverage Includes:
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Equipment & Controls: Pumps, heating/cooling system, and control unit
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Plumbing Components: Leaks due to defects
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Water Purification Components (if applicable): UV and ozone system defects
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Additional Components: Valves, hoses, and quick-connect fittings
Exclusions: Commercial use, misuse, neglect, aftermarket parts, weather damage, and cosmetic wear.
To file a claim, contact support@plungewarehouse.com with proof of purchase and defect description.
🔄 Return Policy
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All Sales Final – No refunds unless approved in exceptional cases
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Restocking Fee: 15% on approved returns
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Return Shipping: Customer’s responsibility; must be in original packaging
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Return Process: Contact us for RA (Return Authorization) before shipping
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Inspection Time: 7–10 business days after receipt
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Refund Method: Original payment method if approved
For return questions: support@plungewarehouse.com
💙 Why Choose the Avanto Universal Adapter Kit from Plunge Warehouse?
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Transform Any Tub into a professional-grade hot or cold plunge
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High-Quality Components built for reliability and performance
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Fast, Reliable Shipping with tracking & support
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U.S.-Based Customer Service before & after your purchase
Upgrade Your Recovery, Instantly.
The Avanto Universal Adapter Kit gives you professional cold and hot therapy—without replacing your tub.
🔄 Avanto Universal Adapter Kit – Upgrade Any Cold Plunge or Hot Tub
Already own a tub you love? Don’t start over—supercharge it. The Avanto Universal Adapter Kit lets you connect the Avanto Standard Chiller to almost any cold plunge, hot tub, or DIY build. That means ice-cold recovery sessions or steaming hot soaks—all on demand, app-controlled, and ready when you are.
Perfect for athletes, biohackers, wellness centers, or anyone who wants to take their current setup to the next level.
Why Avanto Cold Plunges?
Avanto Cold Plunges are engineered for unmatched performance and durability—designed by a NASA Aerospace Engineer using space-grade components to deliver the ultimate cold therapy experience on Earth.
Frequently Asked Questions
Most models can cool down to 37°F and are fully adjustable, allowing you to set the perfect temperature for your recovery needs.
Shipping times vary depending on the product and the supplier. Most orders are estimated to arrive within 5–7 business days. For the most accurate shipping details, check the individual supplier’s policies listed under our Brands tab.
Yes! We offer flexible financing options at checkout to make investing in your cold plunge setup easier and more affordable. Choose to split your payment into interest-free installments or extend it over several months—whichever works best for your budget. Our financing is securely powered by trusted partners like Shop Pay Installments with Affirm. Just select your preferred payment plan at checkout and get started on your cold therapy journey without delay!
Yes, many of our cold plunge tubs can be used indoors — just make sure the space can support the weight when filled (some tubs can weigh over 700 lbs with water). Also, ensure proper drainage and ventilation if using a chiller system.
No special tools or plumbing are required for most models. Our cold plunges are designed for simple, plug-and-play setup. If you're using a chiller, quick-connect hoses are included, and setup can typically be done in under 30 minutes.
Yes! All cold plunge products sold by Plunge Warehouse include a manufacturer-backed warranty. Most models come with a 1-year limited warranty, while select brands like Ice Barrel offer lifetime coverage on certain components. Warranty details can be found on each product page and under the Brands tab for full transparency.
If we still haven't answered your question, you can contact us below and we will get back to you as soon as possible.
