InlineO3™ Ozone Injector Bundle

I tried the ozonator with a Venturi and that didn’t work for me since my pump was too weak to make it suction, it was recommended that I try this and I didn’t…and finally did and wish I had when it was recommended. Works great and makes such a difference in the cleanliness of my plunge and makes it so I need peroxide much less often. Still working it out but I did need it every 4 days and now I could prob go more than a week but doing weekly to be safe.

Part fits and works exactly as described.
After having issues getting a standard inline Venturi to work and not being able to because of what I believe were back pressure issues - I have this installed right before the bulkhead and it’s working great. I’m thankful for the Plunge Crafters team!

Apparently an issue with emails lead me to believe I was not receiving a timely response. Once that was resolved, Kristin was quick to reply multiple times in assisting me with getting the ozonator functioning properly.

I used this with the spa hose that I purchased from Plunge Crafters. Barb fitting worked well in the spa hose. I did contact PC prior to purchase and they were very helpful with install instructions. I wrapped the barb fitting and threads with plumbers tape. No leaks and good volume of ozone. Happy with product, purchase experience and customer service prior to the sale. I would purchase again.

So far so good. I have only had the inline injector hooked up for a week, so we will see if it keeps the water in my cold plunge fresh or not. I will update the review in the future once I have had time to see the results. The product itself was very easy to install. Kristen provided me a great "blueprint" to set my system up with the ozone system. She even drew up a diagram of parts I needed from them and items I needed to purchase from the hardware store. The customer service is above and beyond for sure. Thank you for being good business owners! That is hard to find these days.

Very easy installation!! The connectors make this install easy and quick.

Great equipment, Great service Thank you

⭐️⭐️⭐️⭐️⭐️

I couldn’t be happier with the ozone injector from Plunge Crafters. This product has been a game changer for my setup by keeping the water crystal clear and feeling fresh every single time.

The installation was straightforward, and the system runs quietly in the background, requiring minimal maintenance. I love that it not only maintains water quality but also reduces the need for harsh chemicals!

On top of all of that the shipping was so quick! The package went out the next day and I got my order in a few days which is typically unheard of!

Highly recommend it to anyone looking to upgrade their cold plunge experience!

I bought this venturi with the Plunge Crafter ozone unit and water filter for my cold plunge setup, and it's worked out great. The 3/4" barbed connections made easy to install with 3/4" flexible PVC spa house. I heated up the spa hose in warm water and then slipped it onto venturi. Once it cooled I didnt even need a hose clamp. Overall I have been really pleased with all the parts I picked up to build out my cold plunge water filter assembly..

I bought this venturi with the Plunge Crafter ozone unit and water filter for my cold plunge setup, and it's worked out great. The 3/4" barbed connections made easy to install with 3/4" flexible PVC spa house. I heated up the spa hose in warm water and then slipped it onto venturi. Once it cooled I didnt even need a hose clamp. Overall I have been really pleased with all the parts I picked up to build out my cold plunge water filter assembly..

Simple product works well

Works as advertised and pretty straight forward install.

Great for my cold plunge and keeps my water clear

Easy to install into existing cold plunge plumbing.

First time adding ozone to my plunge and boy does it make a world of a difference. The water is 4-5 times cleaner after a few weeks of plunging everyday. The water always has a clean smell, and looks/feels clean.

Great product at a great price. After checking at any local providers, Plungecrafters beat there prices and shipping was fast and we'll packaged.

This works great! The team at Plunge Crafters was so nice and quick to help me know how to get this to work for my cold plunge setup! Cold plunge is now clean and STAYING clean!! Can't recommend enough!

Easy to install and keeps the water crystal clear. I had to change the water in my cold plunge at least once a week. It’s been 2 weeks and the water is clear with no odors or slimy film.

Easy installation, works perfectly, love having crystal-clear, clean water in my tub!

Perfect

Perfect

Great machine Nathan gets right on the phone to help u with any questions. Not ur modern day company email will get back too , Right

Easy to set up. Helps keep tub very clean. Very happy

I’m seriously impressed! The quality is top-notch, and the setup was super straightforward. I noticed a difference in water clarity and freshness almost immediately — it’s been a total game-changer for my cold plunge experience. Shipping was fast, and the customer service was excellent too. If you're on the fence, just get it — you won’t regret it!

I have a rainwater harvesting system that uses a pump and ozone generator to sterilize the water. This nicely supercharges that system with additional ozone. Possibly doubles the cleaning effect.

Great product and even better service!

This was identical to the original item installed on my cold plunge. Previous provided several years of continuous ozone. Noticed the ozone smell gone one day. Did an easy swap out with this new item and we're back in business! Clean water