Commercial Steam Generators

4.7 · 2,600+ owner reviews across our brands

Continuous duty steam generators for spas, gyms, hotels and clubs, from a single treatment room up to plant that serves several. Specified on room volume, hours of use and the electrical supply you actually have.

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4.7 from 2,600+ owner reviews

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How commercial differs

Duty cycle, not just output

A residential generator is designed around a session or two a day. A commercial unit runs for hours, often from opening to closing, and is built for that: heavier elements, commercial controls and a drain regime that assumes constant use. Putting a residential unit on a commercial duty cycle is the most common and most expensive mistake in this category.

The second difference is supply. Commercial rooms are rarely on 240 volt single phase. Units here are available in 208, 240, 480 and 600 volt, single and three phase, because that is what a plant room has.

Specifying

What we need to quote

  • Room volume, width by depth by height, for each room the plant will serve.
  • Wall and ceiling finish, because glass and stone change the load.
  • Hours of operation per day.
  • The electrical supply available at the plant room, voltage and phase.
  • Whether one generator serves one room or several.

Commercial projects are quoted rather than configured. Send the room schedule and the supply and we will come back with the output, the control and the freight.

Practicalities

Delivery, install and warranty

Larger commercial units ship by freight rather than parcel, which means a delivery appointment and somewhere to receive a crate. Smaller commercial packages still go by parcel.

Installation is a licensed electrician and a plumber, and in most jurisdictions a commercial steam room also faces inspection requirements a home bathroom does not. Commercial warranty terms are shorter than residential ones across this category, so check the term on the product page rather than assuming the residential figure.

Common questions

Commercial steam questions

Can one generator serve two steam rooms?

Some commercial units can, depending on output and the pipe runs involved. It has to be designed rather than assumed, so send us both room volumes.

Why is the commercial warranty shorter than the residential one?

Commercial duty is far harder on a generator, and manufacturers price the term accordingly. The exact term is on each product page.

Do these ship by freight?

The larger units do, on a pallet, with a delivery appointment. Smaller commercial packages ship by parcel.

What supply do we need?

Whatever your plant room has. These are available in 208, 240, 480 and 600 volt, single and three phase. Tell us the supply and we will match the unit to it.

Can you help with a specification for a tender?

Yes. Send the room schedule, the finishes and the hours of use and we will put the output, control and freight together in writing.

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