Absolutely.
Many operators start with one tank and expand later.

Because the Spirit system:

• Has no external pump room
• Uses identical routines
• Requires minimal infrastructure

…it is easy to scale with multiple tanks in the same location.

We have a budget file that we can provide, which may be useful to you.

Short answer: It depends on how well you can explain floating to people who are not familiar with it.

As an example, here are two scenarios:

Scenario 1: 6 float sessions per day, 5 days a week 30 float sessions × 80 EUR = 2,400 EUR per week

Scenario 2: 2 float sessions per day, 5 days a week 10 float sessions × 60 EUR = 600 EUR per week

Operating cost per float session:

Scenario 1: 48 EUR per week

Scenario 2: 16 EUR per week

Fixed weekly costs:

Electricity and hydrogen peroxide: 26.60 EUR

Salt (1-year supply): 13.30 EUR

Tank depreciation (3-year write-off): 127 EUR

Conclusion: Operating costs are very low compared to sales revenue. Please ask us for our detailed budget PDF for more information.

Maintenance is simple and predictable.

• Filters are easy to access
• Components use standard parts
• No custom electronics required

All service issues can be handled by the owner or a local technician.

Operators choose Restingwell because of:

Operated own float centers since 2011

Simple ownership

Easy daily routines

No external pump room

Stable hygiene and heating

Scalability with multiple tanks

Two decades of operational experience

Some of our operators have run tanks for several years without ever fully changing the water, thanks to:

• Extremely high salt concentration (≈35% Epsom salt) that naturally inhibits bacterial growth.
• Daily multi-stage filtration with mechanical filters and UV-C sterilization.
• Regular addition of hydrogen peroxide as a safe, effective disinfectant.
• Strict pre-float shower requirement for every guest, minimizing contamination.

Most of the time, you only need to top up water and salt when levels drop due to evaporation or minor splashing – this keeps costs very low and maintenance simple.

We recommend monitoring water clarity, pH, and salinity regularly (easy with test strips). If the water ever looks cloudy or smells off, change it sooner – but with proper routines, this is rare.

For personalized advice on your usage, contact us – we’re happy to share our long-term maintenance experiences from tanks that have run flawlessly for years without a full water change!

For the best customer experience, we recommend installing the Spirit Float Tank in a spacious, comfortable room.

However, the tank is designed to fit efficiently even in more compact spaces.

The Spirit Float Tank measures 2.60 m in length and 1.60 m in width. A minimum room size of 3.00 m × 2.40 m is required, with additional space planned for the shower.

This efficient footprint makes the Spirit Float Tank easy to integrate into existing spa, wellness, or therapy facilities while still providing a premium floating experience.

Hygiene is a top priority in professional float tanks.

Every guest is required to shower before their float session, ensuring they enter the tank completely clean.

During the session, the person remains completely still in the water. The water temperature is maintained at skin temperature, which prevents sweating and eliminates the risk of water contamination.

After each float session, the filtration system is activated. The system includes a prefilter, a mechanical filter, and a UV-C sterilization chamber, ensuring thorough water purification.

In addition, hydrogen peroxide is used daily as a safe, effective, and easy-to-handle bactericidal agent, providing an extra layer of hygiene and water clarity.

No. The floating tank is a standalone, self-contained unit that operates independently and requires no additional plumbing or infrastructure.

The only requirement is a standard electrical connection: 230 V, 10 A, single-phase.

Yes.

The Restingwell Spirit Float Tank is one of very few tanks on the market that allows clients to walk directly into the float area, without having to crawl in or out of the tank.

This open and accessible design makes it especially suitable for people with claustrophobia.

Add to that the floating tank is enormously large inside and the opening is directly on the long side.

We are a family-owned business with a strong focus on our customers – your success is our success.

Our support includes:

• Fast response times – we aim to answer inquiries as soon as possible, often within hours or the same day.
• Personal guidance from people who have operated float centers themselves since 2011.
• Help with planning, installation, layout advice, troubleshooting, and ongoing operation.
• Access to our detailed knowledge base, budget templates, and maintenance tips.
• Long-term relationship – we’re here for you throughout the lifetime of your Spirit Float Tank. We have been in the float business since 2004.

As a small, dedicated team, we prioritize direct, friendly, and reliable support without layers of bureaucracy. Many operators tell us that our responsiveness and hands-on attitude is one of the main reasons they choose Restingwell.

Interested in learning more about our support? Contact us anytime – we’re just an email or call away!