3/4" Flexible PVC Spa Hose
Couldn't load pickup availability
Flexible PVC Spa Hose is the best hose to use for a DIY Cold Plunge. Don't make the mistake of using cheap vinyl tubing that require numerous hard-to-find barbed fittings for each connection. This spa hose allows for maximum customization and flexibility in your cold plunge.
It bonds directly to PVC fittings using PVC Primer & Cement and can also be used with our Venturi Injector.
This flexible PVC has been used and tested in all my DIY Cold Plunge builds and makes life so much easier when connecting all of your components. Less potential for leaks + maximum flexibility = a BIG win for any DIY project.
This PVC Spa Hose is suitable for use with spas, hot tubs, and whirlpools. This hose is flexible and made for use with PVC schedule 40 fittings.
Product Specifications:
-
Nominal Size | 3/4" ID
- Bonds to SCH 40 PVC Fittings
- Minimum Working Temperature | -5°F
- Maximum Working Temperature | 150°F
- Maximum Working Pressure | 100 PSI
- For use with jetted tubs, spas, suction hose, vacuum discharge hose, whirlpools, cold plunges
Multiple Lengths Available:
- Two 4 in. Pieces (for Venturi Injector)
- 10 ft. Length
- 12 ft. Length (some tubing to spare or most DIY builds)
Did not realize they have a no return policy. It’s unused and should be an easy return. Disappointed. Won’t buy from them again for that reason.
Hi Gary - I do have a return policy, and your order is still within the window so I'm not sure where you saw that. I haven't seen any requests/communication from you on this – I will reach out via email as well 👍
Easy to use
arrived on time and works great
Great and quick service
Everything came great. Anytime I had a question the response was quick and helpful.
- 5 stars: 35 (95%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 star: 2 (5%)
DIY Cold Plunge has been a great source of information and parts for upgrading my cold plunge.
Great product, perfect customer service, quick shipping.
The order was easy to make. Shipping cost was reasonable and pretty quick. There was even a nice note and little gift in the box. Joe is the best.
This tubing is exactly what I needed. Very high-quality and easy to work with. Once again, Joe did all the hard work and made it easy to select the right products for your cold plunge. I highly recommend recommend this piping.
Joe, the owner of DIY Cold Plunge, is the G.O.A.T. of how to build your own cold plunge. His plans and videos are the best. He has helped me tremendously. I also love that he has his own store where he sells the items you need and that he has already tried, tested and recommends. You can trust the products he sells are going to be the best.
With his instruction video and plans I built my own filtration and sanitation system using 12' of this hose. In addition to watching Joe's video, I researched spa hoses on my own, and this truly is the best. Don't buy the cheap crap at Home Depot and Lowe's. This is what you need. Durable and easy to work with.
You won't go wrong with anything Joe sells. Buy this hose!
Did not realize they have a no return policy. It’s unused and should be an easy return. Disappointed. Won’t buy from them again for that reason.
Hi Gary - I do have a return policy, and your order is still within the window so I'm not sure where you saw that. I haven't seen any requests/communication from you on this – I will reach out via email as well 👍
Easy to use
arrived on time and works great
Great and quick service
Everything came great. Anytime I had a question the response was quick and helpful.
Great quality spa hose. Significantly better quality than what I’ve seen on Amazon. Flexible but still very strong and bonds to PVC fittings as expected.
This flexible hose is the jam. I first went into my DIY Cold Plunge adventure with some knowledge from Joe's videos. HOWEVER, I should have paid more attention and followed more of his advice. I redid my plumbing setup with this flexible hose and it made it so much more efficient and clean looking! I also used the Venturi injector he sells (as opposed to the cheap amazon find). It's a proper setup now. If you're on the fence between rigid PVC (or PEX in my case.....) or this flexible spa hose. Get this and follow his instructions to avoid upsets and headaches!
Good quality, fair pricing, and fast shipping. What more can you ask for?
Never used pvc fittings and pipe before. Diyplunge helped me out big time!
Excellent product and very fast shipping. Great communication all the way!
product worked great
Good quality, fast shipping and good service
Spa Hose was easy to use and install. Perfect for the DIY Cold Plunge. Fast shipping. Highly recommend!
Perfect
Joe is always there to help, with great products to make your DIY Cold Plunge build seamless and successful. he's done all the research to give you the best possible info and a one stop shop for everything.
Excellent quality
Great product. Thought I might be able to find some at my hardware store but couldn’t. The pricing is great as well. Highly recommend!
Bought spa hose. What a deal! 1/3 the cost of the big box store! Timely delivered. And great advice along the way for Joe DIY cold plunge!
This is more flexible and durable than others who claim the same. I like the versatility to prime and glue just like regular pvc, or also use clamps on a barb if you don’t want a particular junction permanent. Great price versus other too…always a bonus
Great customer service and great products.
Easy to use and very durable!
I looked for comparable products and didn’t find anything as high quality at Sioux Chief. Very easy to work with and made building my DIY Plunge
I compared to the chain home project stores and seems much more durable and flexible. Cost is at a great price also.
Thx Joe.
This hose worked perfectly for my DIY cold plunge! At first I was concerned because the hose didn’t dry-fit into the pvc fittings I have. But once I primed and put pvc cement on them they slid right in.










