--- title: Mr Steam CT Steam Generator 12 Commercial Steam Bath Generator, CT Spa Series, 12kW, Stainless Steel public-url: https://norsesteam.com/product/mr-steam-ct-steam-generator-12-commercial-steam-bath-generator-ct-spa-series-12kw-stainless-steel/ markdown-url: https://norsesteam.com/product/mr-steam-ct-steam-generator-12-commercial-steam-bath-generator-ct-spa-series-12kw-stainless-steel.md generated: 2026-11-07 type: product product-type: variable brand: Mr.Steam sku: CT12R2401-PC price: 6680.00 currency: USD availability: in_stock shipping-lower-48-usd: 0.00 --- # Mr Steam CT Steam Generator 12 Commercial Steam Bath Generator, CT Spa Series, 12kW, Stainless Steel Mr.Steam | SKU CT12R2401-PC | $6,680.00 USD | In stock (see variations) Human page: https://norsesteam.com/product/mr-steam-ct-steam-generator-12-commercial-steam-bath-generator-ct-spa-series-12kw-stainless-steel/ Prices in USD, accurate as of 2026-11-07. The human page always has the live price and the order button. ## At a glance | Field | Value | | --- | --- | | Brand | Mr.Steam | | SKU | CT12R2401-PC | | Price | $6,680.00 USD | | Availability | In stock (see variations) | | Shipping to United States 48 states | $0.00 (no shipping charge at checkout) | | Categories | Electric Steam Generators, Mr. Steam, Mr. Steam Spa Steam Generators, Spa Steam Generators, Steam Shower Spa | ## Options | Option | SKU | Price (USD) | Availability | | --- | --- | --- | --- | | 240V/1PH (Home Use) | CT12EC1 | $6,680.00 | In stock | | 208V/1PH (Commercial Use) | CT12EB1 | $6,680.00 | In stock | | 208V/3PH (Commercial Use) | CT12EB3 | $6,680.00 | In stock | ## Summary **✓ Free Shipping US ($500 Savings)** **✓ No Sales Tax (except WY)** **✓ 100% Price Match Guarantee** Authorized Dealer – **[Full Warranty Included](https://norsesteam.com/wp-content/uploads/2024/07/MrSteam-Residential-Steambaths-Warranty-2023.pdf)** ## Description ### Mr.Steam CT12 Day Spa Generator: steam for a full size day spa or hotel room The Mr.Steam CT12 Day Spa Generator is a commercial steam room generator sold on its own. It provides 12 kW for a full size day spa or hotel steam room rated at 258 to 411 adjusted cubic feet, the sizing measure used for this generator. Express Steam comes installed at the factory. This thermostat keeps the tank water hot between sessions, so steam starts sooner when the next guest is ready. The generator has a stainless steel tank and a heating element that can be serviced. On this page, choose the home power version or either of the two commercial power versions. The box includes the generator with Express Steam. A control, steam head, and CT SteamStop switch are bought separately. Need the largest CT model? See the [Mr.Steam CT15 Day Spa Generator](https://norsesteam.com/product/mr-steam-ct-steam-generator-15-commercial-steam-bath-generator-ct-spa-series-15kw-stainless-steel/). The Mr.Steam CT12 Day Spa Generator ships free from Norse Steam with No Sales Tax (except WY) and our 100% price match guarantee. ### Mr. Steam: Steam Shower Generator Solutions Mr. Steam has been at the forefront of steam shower technology for decades, consistently delivering innovative and luxurious steam solutions for both residential and commercial applications. Their commitment to quality and enhancing the wellness experience is evident in every [Mr Steam steam shower](https://norsesteam.com/product-category/mr-steam-steam-shower/) generator they produce. #### Overview of Steam Shower Solutions Mr. Steam offers a comprehensive range of steam shower solutions, transforming an ordinary shower into a private steam room retreat. Each steam unit is engineered to provide an unparalleled steam experience. Their product line is categorized by use: | **Application** | **Product Series** | | --- | --- | | Commercial | - **CX Series:** Heavy-duty commercial steam rooms designed for continuous operation. | | Residential | - **MS90–MS400:** Standard residential steam showers. - **MSSUPER1–MSSUPER6:** Large residential steam showers requiring greater steam output. - **MAX / MX-R Series (20–30kW):** Extra-large luxury residential steam rooms up to ~964 adjusted cubic feet. | #### Benefits of Using Steam Generators Incorporating a steam generator into your home offers numerous benefits, creating a luxurious steam shower that promotes relaxation and wellness. The therapeutic steam bath experience contributes to a holistic home spa experience by helping to: - Soothe muscles - Open pores - Clear airways With easy access to steam, you can unwind and rejuvenate on demand, making a [residential steam shower](https://norsesteam.com/product-category/home-steam-shower/) a valuable addition to any home. #### Why Choose Mr. Steam? Choosing [Mr Steam](https://norsesteam.com/product-category/mr-steam/) means opting for reliability, innovation, and an exceptional steam experience. **Their steam generators are renowned for their durability and advanced features, ensuring a consistent and enjoyable steam bath every time.** With various control package options, including the iTempo control and the aroma designer finish steamhead, Mr. Steam provides the latest steam shower technology for a truly luxurious steam shower system. ### Types of Mr. Steam Generators #### CX - Commercial Steam Generator Series The [**Mr. Steam CX Commercial Steam Series**](https://norsesteam.com/product-category/mr-steam-commercial-steam-generator/) is a commercial-grade steam generator system designed for heavy-duty use in hotels, spas, health clubs, fitness centers, and other facilities where steam rooms operate for extended periods throughout the day. Unlike residential steam generators, the CX Series is built for continuous operation and includes commercial features such as stainless-steel construction, electronic water-level controls, automatic flushing to reduce mineral buildup, and advanced safety protections. The CX lineup ranges from the [**CX0360**](https://norsesteam.com/product/mr-steam-cx0360-9kw-commercial-steam-generator/)for steam rooms up to 360 cubic feet to the [**CX5000**](https://norsesteam.com/product/mr-steam-cx5000-120kw-commercial-steam-generator/)for rooms as large as 5,000 cubic feet. Each system includes a commercial touchscreen controller that allows facility operators to schedule operating hours, monitor system performance, and manage multiple generators as a single integrated system. For larger steam rooms, multiple generator modules are linked together to provide the required steam output while maintaining reliability and efficiency. #### MSSUPER Steam Generator The [**Mr. Steam MSSUPER Series**](https://norsesteam.com/product/mr-steam-mssuper-r-10kw-steam-shower-generator-mssuper-series-mssuper1r2401/) is part of Mr. Steam's residential steam generator lineup and is designed for **larger home steam showers** that require more steam output than the standard MS90–MS400 models. The MSSUPER models are typically used in **larger residential steam rooms**, luxury primary bathrooms, and custom spa-style installations.he generators can be installed up to 60 feet away from the steam shower in locations such as closets, cabinets, insulated attics, or under benches, making them flexible for custom home designs. #### MX-R Steam Generator The [**Mr. Steam MX-R Series**](https://norsesteam.com/product/mr-steam-mx-r-20kw-steam-shower-generator-max-series-mx4r2401/) is the largest and most powerful residential steam generator line offered by Mr. Steam. Designed for **large luxury steam showers and residential steam rooms**, the MX-R models are available in **20kW, 24kW, and 30kW capacities**, covering steam rooms from approximately **483 to 964 adjusted cubic feet**. They feature the same premium Mr. Steam technology found in the standard residential line, including a stainless-steel tank, industrial-grade heating elements, SteamIQ microprocessor controls, self-diagnostics, and compatibility with all Mr. Steam controls and spa accessories. The key distinction is that the **MAX Series fills the gap between the MSSUPER residential generators and the commercial CX Series**. While the MX-R is capable of handling very large home steam rooms and some light commercial/day-spa applications, Mr. Steam officially classifies the MAX Series as a **residential-use generator**. For facilities with continuous daily operation such as hotels, gyms, and commercial spas, the CX Series remains the recommended solution. #### MS-R Steam Generator The **Mr. Steam MS Series (MS90–MS400)** is Mr. Steam's core residential steam generator lineup and is designed for **standard home steam showers**. These generators are ideal for steam rooms ranging from approximately **100 to 257 adjusted cubic feet**, making them the most common choice for residential bathroom steam shower projects. The series includes models such as the **[MS90](https://norsesteam.com/product/mr-steam-ms90e-ms-e-series-5kw-steam-shower-generator/), [MS150](https://norsesteam.com/product/mr-steam-ms-r-6kw-steam-shower-generator-ms-series-ms150r2401/), [MS225](https://norsesteam.com/product/mr-steam-ms-r-7-5kw-steam-shower-generator-ms-series-ms225r2401/), and [MS400](https://norsesteam.com/product/mr-steam-ms400e-ms-e-series-9kw-steam-shower-generator/)**, allowing homeowners to select the appropriate generator based on the size of their steam room. The key distinction is that the **MAX Series fills the gap between the MSSUPER residential generators and the commercial CX Series**. While the MX-R is capable of handling very large home steam rooms and some light commercial/day-spa applications, Mr. Steam officially classifies the MAX Series as a **residential-use generator**. For facilities with continuous daily operation such as hotels, gyms, and commercial spas, the CX Series remains the recommended solution. ## Features - Industrial grade and serviceable heating element - Unitized stainless steel reservoir - Durable electronic components - Round mini-DIN control connections - Electronic water-level system - Express steam is a built-in thermostat that maintains water temperature to start steaming more quickly - Low voltage safety control circuits - Built-in 24V circuits - ASME safety valve and full port drain valve - UL/cUL listed ## Includes - CT Day Spa 12kW Generator - Express Steam (Factory Installed) - Installation and Operation Manual - UL/cUL Listed and CE Approved - Limited Warranty ## Specifications | Model | CT12EC1 | | --- | --- | | Kilowatt Rating | 12kW | | Minimum Adjusted Cubic Feet | 258 | | Maximum Adjusted Cubic Feet | 411 | | Water Supply Connection | 3/8″ NPT | | Generator Steam Line Connection | 1/2″ NPT | | Steam Head Connection | 1/2″ NPT | | Drain Connection | 1″ NPT | | Safety Relief Valve Connection | 3/4″ NPT | | Safety Relief Valve PSIG | 15 PSIG | | Length | 17″ | | Depth | 7 7/8″ | | Height | 18 1/2″ | | Shipping Weight | 40 lbs | ## Manual [mr-steam-ct-series-warranty](https://norsesteam.com/wp-content/uploads/2024/08/mr-steam-ct-series-warranty.pdf) [CT6E-15E IOM](https://norsesteam.com/wp-content/uploads/2024/08/CT6E-15E-IOM.pdf) [CT6E-15E Data Sheet](https://norsesteam.com/wp-content/uploads/2024/08/CT6E-15E-Data-Sheet.pdf) ## Images - https://norsesteam.com/wp-content/uploads/2026/07/mr-steam-ct-steam-generator-12-commercial-steam-bath-generator-ct-spa-series-12kw-stainless-steel.jpg (Mr Steam CT Steam Generator 12 Commercial Steam Bath Generator, CT Spa Series, 12kW, Stainless Steel) ## Store information - [Shipping and order policy](https://norsesteam.com/shipping-delivery.md) - [Returns and refunds](https://norsesteam.com/returns-refunds.md) - [FAQ](https://norsesteam.com/faq-page.md) - [Contact](https://norsesteam.com/contact-us.md) - [About Norse Steam](https://norsesteam.com/about-us.md) - [Catalog index for AI agents](https://norsesteam.com/llms.txt) - [Full catalog in one file](https://norsesteam.com/llms-full.txt)