Complete DIY Cold Plunge Build Kit
Complete DIY Cold Plunge Build Kit
You ready to transform a simple stock tank into a top-quality cold plunge with our Complete DIY Cold Plunge Plumbing, Filtration & Ozone Sanitation Kit. This all-inclusive kit provides everything you need to build your own cold plunge tub—at a fraction of the price of a ready-made plunge. Just add a 100 or 150-gallon Rubbermaid stock tank a water chiller and you’re ready to dive into the ultimate cold plunge experience!
Couldn't load pickup availability
Free Shipping
1 Year Warranty
US Support
PRODUCT DETAILS
PRODUCT DETAILS
What’s Inside the Bundle?
Our kit includes premium components trusted by cold plunge enthusiasts and professionals alike:
- American-Made Danner 1200 Water Pump: Known for its durability and efficiency, the Danner pump is a gold standard in cold plunge tubs, keeping your water circulating for consistent, refreshing cold plunging. Comes with a 5 - Year Limited Warranty
- Ambohr SPA-124 Ozone Generator: The Ambohr SPA-124 ozone system is widely regarded as the most effective natural sanitizer for cold plunges. This is the same unit used in many of the big box cold plunges. It neutralizes bacteria and impurities in your water, reducing the need for chemicals and keeping your plunge clean and safe.
- Complete Plumbing Kit: All the fittings, flex spa house and components you need, designed specifically for DIY cold plunges. Each part is made for easy installation, durability, and a leak-free experience.
- Advanced Cold Plunge Filtration System: Enjoy crystal-clear water, as this filtration system keeps your water free from debris and contaminants, making maintenance a breeze. Includes two 50 micron filters.
Guides for an Easy Build
We understand building your own cold plunge can be a daunting task. That's why we are including two straightforward and comprehensive guides that will guide you step by step throughout the process:
- Cold Plunge Water Filter Build Guide: A clear, illustrated guide that shows you exactly how to assemble and install your filtration system.
- Cold Plunge Plumbing Build Guide: Detailed instructions that walk you through setting up your plumbing, so you can get your plunge up and running quickly.
Why Choose Our DIY Cold Plunge Kit?
Building your own cold plunge saves you thousands, while still giving you the performance of top-tier setups. Here’s why our bundle is the right choice:
- Cost-Efficient: Achieve a premium setup without the premium price.
- Gold-Standard Components: Our kit includes American-made Danner pumps and the trusted Ambohr SPA-124 ozone generator, ensuring quality and durability.
- DIY-Friendly: Our guides make the setup simple and enjoyable, even for first-timers.
- Natural Sanitation: The ozone system keeps your water fresh without harsh chemicals, making your plunge safer and eco-friendly.
Start Your Cold Plunge Journey Today
This build kit provides the complete setup, minus the stock tank and water chiller, so you can create your own high-quality cold plunge right at home. All you need is a 100 or 150 gallon Rubbermaid stock tank and a water chiller to complete the setup. In just a few easy steps, you’ll have a professional-grade cold plunge ready for daily recovery, wellness, and rejuvenation.
Note: Stock tank, insulated cover and water chiller are not included.
SHIPPING & DELIVERY
SHIPPING & DELIVERY
We strive to process and ship all orders received before 3PM CST the day the order was received. Orders received after 3PM CST will be shipped the next business day. You will receive an email notification with tracking information once your order has been shipped.
Check out our Shipping Policy for additional details.
MONEY BACK GUARANTEE
MONEY BACK GUARANTEE
We stand behind the quality and performance of every Plunge Crafters product. If for any reason you're not completely satisfied within 30 days of delivery, simply contact our support team to return the product in its original condition and packaging. We’ll issue a full refund—no questions asked.
How it works:
- Submit your return request within 30 calendar days of receiving your order.
- Return the unused product in its original packaging.
- Once received and inspected, your refund will be processed within 5–7 business days.
Need Help?
Shop safely
Secure your shopping experience with various safe and trusted payment methods.










$389.95 $529.95
I was hesitant to tackle this job. First "plumbing" job in my life. The written instructions were detailed with images to follow step by step.
Start to finish took me about 7 hours alone (inexperienced.) No problems at all with great custom service!
Def. a fun project & learning experience. It's keeping my 150 gallon Rubbermaid tub ice cold!
A great DIY build kit. Manual is excellent and straight forward. Thanks you.
Plunge Crafters responded to a question I posted on a Cold Plunge DIY FB group about upgrading my cold plunge setup. They recommended a kit that added a full house filter, high flow Danner pump, ozone generator and 3/4" plumbing. Since it wasn't the setup Plunge Crafters was designed for, I needed to modify it to suit my Ice Barrel 500 and 1/2 HP chiller. Each time I reached out to Plunge Crafters for assistance they responded with answers and guidance immediately. I couldn't imagine attempting this on my own. Thank you Plunge Crafters for such an awesome kit, it's working extremely well for me.