Pratt Cold Plunge
Pratt Cold Plunge
Delivery and Pickup information below. Costs calculated at checkout.
Couldn't load pickup availability
Includes a Plunge By Pratt Tub + 0.8 HP Chiller + Spa-Style Cover + Ozone Filtration.
Internal tub dimensions (stainless steel): 1500mm (L) x 800mm (W) x 600mm (H)
External dimensions including timber cladding: 1650mm (L) x 950mm (W) x 700mm (H)
Designed with premium quality materials, the Plunge By Pratt Plunge offers a refreshing and invigorating experience unlike any other. With the capability to range between a chilling 3°c and a warm 40°c, this innovative cold plunge ensures a dynamic plunge every time. Immerse yourself in the rejuvenating sensation of contrasting temperatures, crafted to promote recovery and well-being. Elevate your plunge experience with the unparalleled quality and versatility of the Plunge By Pratt Cold Plunge. At Plunge By Pratt, each plunge is equipped with an ozone filter that sterilises the water, ensuring it remains clear and clean with every use. along with a full insulated lockable spa like cover to ensure your plunge stays at the temp desired while saving power.




PLUNGE BY PRATT FEATURES
Wide Temperature Range (3°C - 40°C)
Designed for full-spectrum recovery, our tubs offer both hot and cold immersion options. Whether you’re seeking icy cold plunges to reduce inflammation or soothing heat for muscle relaxation, you can tailor the temperature to your needs—all with a single unit.
Fast Heating and Cooling (5°C/HOUR)
Achieve your ideal temperature quickly. The built-in chilling and heating system adjusts at approximately 5°C per hour, so you’re never waiting long for the perfect plunge - ideal for spontaneous recovery sessions or scheduled wellness routines.
Standard 240V Power Connection
Plugs straight into a standard Australian 240V outlet. No complex wiring or special power requirements - Just a straightforward setup for home users, gyms, or event spaces.
Ozone Water Purification
Maintain clean water with minimal effort. The integrated ozone purification system naturally sanitizes the tub, helping reduce the need for harsh chemicals while keeping your plunge hygienic and fresh.
Fully Insulated Lid
Every tub comes with a high quality insulated lid to lock in your chosen temperature. This feature enhances energy efficiency, reduces operating costs, and keeps your plunge ready for use.
Mobile App Control
Adjust your tub settings on the go with app-based remote control. Change temperatures, monitor performance, and schedule cycles from your smartphone - perfect for planning ahead or managing multiple setups.
Simple Plunge Installation
Installation is as easy as placing it on a flat surface with access to standard power and a basic drainage point. No plumbing required—just fill, plug in, and plunge.
-
PLUNGE BY PRATT MAINTENANCE
Maintaining your cold plunge is simple and straightforward. Our recommended maintenance schedule includes cleaning the filter every three weeks and changing the water every two months. These routine tasks help ensure optimal performance and water quality. your specific maintenance needs may vary based on how often you use the plunge.
-
OZONE ENHANCED WATER PURITY
Additionally, our plunge features a built-in ozone system. This advanced technology sterilizes the water, reducing the need for chemical additives and providing a more hygienic experience. With the ozone system working silently in the background, you can enjoy peace of mind knowing your water is clean and safe for use.

PLUNGE DELIVERY AND COLLECTION
CONTACT PLUNGE BY PRATT-
FREE PICKUP - BAROSSA VALLEY
Collect your tub directly from our base in the Barossa Valley at no charge. Perfect for locals or those passing through South Australia.
-
DEPOT COLLECTION
You can collect your plunge from a nearby freight depot typically within 30km from your address. A convenient and cost-effective option for regional and metro areas - flat rate $450 AUD.
-
DOOR TO DOOR DELIVERY
Want the plunge delivered straight to your doorstep? We offer premium, hassle-free delivery Australia-wide for a flat rate of $800 AUD.
-
AUSTRALIA WIDE
No matter where you're based, we’ve got you covered. We deliver and collect tubs across the country, ensuring a simple hire or purchase experience wherever you are.
FREQUENTLY ASKED PLUNGE QUESTIONS
Is Warranty Included?
Every purchase includes a 1-year warranty on the chiller unit and a 2-year warranty on the plunge tub, giving you peace of mind with long-term coverage.
How long should I stay in the Plunge for?
For cold therapy, most people start with 1–3 minutes and build up to 5–10 minutes as their tolerance improves. Always listen to your body - shorter sessions are still effective. For hot plunges, 10–15 minutes is common for muscle relaxation and stress relief.
Can I control the Plunge when I'm away from home?
Yes! The app gives you full control remotely - adjust the temperature, monitor system performance, and have your plunge ready when you get home.
Is it safe for Beginners?
Yes, both hot and cold plunging are safe for beginners when used responsibly. We recommend starting with shorter sessions and moderate temperatures, especially for cold therapy. If you have any medical conditions, it’s best to consult your healthcare provider before use.

-
Sam Stanton
We hired two tubs from Plunge by Pratt, one set hot, one set cold, for a charity event we hosted, and the experience was flawless. Flynn was incredibly organised, arrived early, and had both tubs at the perfect temperature even earlier than promised. The setup looked seriously premium, we were all impressed. He kept in constant communication, and while nothing went wrong, we felt completely reassured knowing he’d be available if anything did. Also, these tubs are massive. My 6’3” mate and I fit in easily with room to spare. Big boy approved.Would absolutely hire again, and honestly considering buying one after the experience.10/10.
-
REVL Norwood
Plunge by Pratt's Ice Baths is the gold standard for quality and service!! The craftsmanship of these ice baths is outstanding – every detail feels premium, from the durable materials to the sleek design. Flynn's customer service is equally impressive—friendly, knowledgeable, and always ready to help. If you’re looking for the best in ice baths, this is it!!!!
-
Lachy Agars - GEDFIT
As a commercial business we needed a top quality product, paired with exceptional service, and we got all of that and more from Flynn and the team at Plunge By Pratt. 10/10 recommend for absolutely anyone looking to get plunging!
-
REVL Prospect
Flynn is an absolute legend to work with and the baths are elite. We won’t ever work with anyone else and couldn’t recommend Plunge by Pratt more. Such great communication, awesome service and product.