




Introducing our Optimal Sauna - the ultimate relaxation haven:
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Feel the heat. Reset your body. Do it from home.
Steam therapy has been used for centuries to detoxify, relax muscles and restore mental clarity — and now you don't need a day spa to experience it. The Optimal Steam Room brings a genuine, full-body steam experience into your home in minutes.
Why Australians love it
Stepping into the Optimal Steam Room after a long day or hard workout is like hitting a reset button. The combination of 50–60°C heat and near-100% humidity opens your pores, loosens tight muscles, and melts stress in a way that a hot shower simply can't match. Sessions typically leave you feeling deeply relaxed, sleeping better, and recovering faster.
What's included
Ready in minutes. No plumbing. No installation.
Simply set it up, fill the steamer, and you're ready to go. The Optimal Steam Room packs flat for easy storage between sessions — no permanent fixture required.
The numbers
Regular day spa steam sessions cost $50–$100 each. At $649, the Optimal Steam Room pays for itself after just 7–13 sessions — and you can use it every single day.
Free shipping anywhere in Australia.
Enhances muscle recovery
Reduces muscle soreness
Improves cardiovascular performance
Increases flexibility
Enhances endurance
Reduces physical tension
Lowers cortisol levels
Improves mood
Enhances relaxation
Promotes mindfulness
Facilitates better sleep
Boosts immune function
Boosts mental clarity
Supports weight management
Increases energy levels
Improves skin health
Detoxifies the body
Enhances overall well-being
I love a good sauna! Recently tried this at a friends house and it was awesome. Easily setup and can be conveniently placed anywhere at home. Just ordered and can’t wait for mine to arrive! Fantastic service from Billy too.
I recently contacted Billy about his products and even though it wasn’t what I was needing - his customer service and personable delivery was what makes a business great. Thank Billy I really appreciate your ethos and good customer support
Great Product
Any temperature under 15 degrees, optimal is between 3-10 degrees. Studies show 11 minutes a week to get optimal benefits. Every individual is different, but studies have shown these stats to be the most effective.
If you are using the Optimal Pod or Optimal Tub with NO chiller, we recommend you change your water every two weeks. If you are using our Optimal Tub WITH a chiller your water can last around 30-40 days. Again, this may differ depending on use for everyone.
Both chillers are designed to be able to run 24/7, however paired with our Optimal Tub and its insulated material and lid you may only need to run your chiller for an hour or so per day to keep it at your desired temperature. Please note: The Optimal Chiller Pro should be run for at least one hour per day for optimal use of the built in ozone filter. Both chillers require the filters to be cleaned monthly.
Yes, our chillers are designed to be used outdoors however undercover so as not to get affected by rainfall.
Optimal use of our steam room is between Program 5 and 9 or up to 50 degrees celsius.
This various depending on each individual,it is important you listen to your body and take breaks and drink water throughout your session. Depending on your heat tolerance you could spend anywhere from 15-45 minutes in the Optimal Steam Room to enjoy the benefits.
Yes, our Optimal Steam Room is weather proof so can be used both indoors and outdoors. If using outdoors however please bring inside in extreme weather conditions.
Yes, we offer free shipping to all of Australia. Our current shipping times are:
We offer 12 months warranty with all products, please contact us at info@projectoptimal.com.au for an warranty queries.
We are confident you will love our products but on the off chance that you don’t, please head to our Refunds and Returns policy for more details.
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