Steamist SMP-20
SM Plus Series 20kW Steam Bath Generator
The Steamist SMP-20 is a 20kW steam shower generator engineered for large home steam baths and day spas from 676 to 900 adjusted cubic feet (ACF). As a member of the Steamist Plus series generators, the Steamist SMP-20 provides homeowners with pleasant and consistent steam bathing experiences.
Required operating control sold separately.
The Steamist SMP-20 is a 20-kilowatt steam bath generator engineered for home steam baths from 676 to 900 adjusted cubic feet (ACF). As a member of the Steamist Plus series generators, the Steamist SMP-20 provides homeowners with pleasant and consistent steam bathing experiences.
Durably constructed of corrosion-resistant stainless-steel, the SMP-20 provides years of maintenance-free operation. The generator is equipped with professional grade parts and heating elements to ensure the optimal performance of the unit. The SMP-20 steam generator features SteadySteam technology to maintain the user's temperature preferences each bathing session.
The compact design of the generator allows the unit to be installed conveniently out of site. Typical installation locations include vanities, closets, insulated attics, and basements.
The Steamist SMP-20 has a 20-kilowatt power rating. The generator is available in 208V/240V 1-phase (PH) configurations and 208V, 3-phase (PH) configurations.
Select the Steamist operating control option with features that best suit your bathing preferences. A Steamist control or control package is required for operation and is available in a variety of attractive finishes.
We highly recommend the Steamist Auto Drain Valve to help prevent harmful mineral buildup on the heating elements and reservoir, ensuring the longevity of the generator. The drain valve automatically drains the steam shower system after the water cools. For added convenience, the Auto Drain may be used with the available Steamist Generator Drain Pan.
The Steamist SMP20 carries a limited lifetime warranty and is fully serviceable. All Steamist SM-Plus residential steam generators are UL and CUL listed for unmatched quality and safety. Steamist SM-Plus generators are available in a variety of power ratings to best suit your bathing needs.
- For steam baths sized from 676 to 900 adjusted cubic feet
- Available in 240V and 208V operation
- Stainless steel tank
- SteadySteam technology with 3-stage, industrial grade heating element
- Modular "snap-in" control connections
- Durable electronic components
- Electronic water-level control system
- Low voltage safety control circuits
- Solid-state circuitry
- Available Auto Drain automatic draining system
- Selectable InstaMist technology standard
- Optional tandem operation (up to 4 generators)
- Operates with inside/outside shower, on/off, time/temperature controls
- Diagnostic LED Displays
- Full port drain valve
- ASME safety valve
- UL 499
- UL/CUL Listed
- City of LA - Approved
- City of New York - M.E.A. Approved
- 20kW Steam bath generator
- 6-pin, 6-wire control cable, 35' long with snap-in connectors
- Installation and operation manual
- Limited warranty
| Model | SMP 20 |
|---|---|
| Minimum Adjusted Cubic Feet | Minimum Adjusted Cubic Feet |
| Maximum Adjusted Cubic Feet | Maximum Adjusted Cubic Feet |
| Shipping Weight (lbs) | 60 lbs |
| Kilowatt Rating (kW) | 20kW |
| Water Supply Connection | 3/8" Compression Connection |
| Generator Steam Line Connection | 3/4" NPT |
| Steam Head Connection | 3/4" NPT |
| Drain Connection | 1/2" NPT |
| Safety Relief Valve Connection | 3/4" NPT |
| Safety Relief Valve PSIG | 15 PSIG |
| Control 'Rough In' Cut out | 1-1/2" Diameter |
| Generator Control Connection | 6-Pin, Snap-In Connector |
| Generator Control Cable | 35', 6-Conductor, 22 AWG, Shielded Cable |
| Width In Inches | 19" |
| Depth In Inches | 11.25" |
| Height In Inches | 17" |
The Steamist 550 is Steamist’s most advanced digital control system. Designed for use with all TSG or SM Plus steam generators, the Steamist 550 can operate with all Total Sense Spa options— AromaSense, ChromaSense, AudioSense, and ShowerSense.
The TSC-450 control is compatible with Steamist TSG and SM Plus steam generators, and can operate all Total Sense™ Spa Options.
Designed for use with the TSG or SMP steam generators, the Steamist 250 steam shower control package is programmable for two user settings of temperature and duration.
The Steamist 250 features an easy-to-read soft touch keypad, allowing bathers to easily navigate through settings. The Steamist 250 digital control system features the innovative dual-temperature sensor technology for superior temperature control.
Elevate your steam bath experience with the Steamist TSSP Total Sense Spa package. Designed for use with the Steamist steam showers. This package includes the AromaSense, ChromaSense, and AudioSense spa options. Choose the "Classic" with conventional exposed speakers or "Invisible" with hidden speakers.
Automatically select the perfect shower temperatrure! A new level of comfort, convenience, and enjoyment is now available to bathing enthusiasts with the new automated ShowerSense Valve Spa Option by Steamist.
Mounted in a remote location and designed for use with a Total Sense generator system, this Steamist TSA AromaSense Module adds fragrant essential oil blends into the steam room. Aroma canisters not included.
The Steamist TSCH ChromaSense option requires use of a TSC-450 or TSC-550 Digital Control and can be installed anywhere in the bathroom or steam shower. Add chromotherapy to your bathing space for a multi-sensory experience.
THIS PRODUCT HAS BEEN DISCONTINUED. PLEASE SEE OUR INVENTORY OF CHROMOTHERAPY
SALE! Included with all Traditional and Transitional Steamist operating control packages, this 3/4” NPT steam head has been designed to provide a safe and pleasurable steam bath experience. Available standard in polished chrome or choose from seven optional designer finishes.
Control not included.
Designed for use with 20-30kw units in the unlikely event of a slow water leak.
This 50' control cable is required for the operation of steam bath generator control models TC, DSP, TSC and SMC.
Durable elegance in bathing environment care by Bathology!
The Clear 420 employs a sleek, simple, and stout stainless steel frame and contoured resilient blade for balanced comfort with optimum water disbursement.
In-Shower lighting elegance engineered by Bathology! Recessed down-light that offers elegant illumination and blends with any décor, the Spectrum 310's all-glass trim and small scale appearance makes it the popular choice of architects, interior designers, and bathers. Engineered for steam showers.
THIS PRODUCT IS NO LONGER AVAILABLE. PLEASE SEE OUR INVENTORY OF LIGHTS.
Lighting elegance engineered by Bathology!
Designed for bathers in search of a recessed downlight that nearly disappears into their ceiling, the Spectrum 320’s slender profile, small scale appearance and frosted glass lens makes it the popular choice of architects, interior designers, and bathers for in-shower lighting.
Rediscover bathing with the vibrancy of color, by Bathology.
Undo the day with a cascading rinse saturated in a warming red glow, while infusing your steam with the soothing hues of blue.
Rediscover Bathing and create a multi-sensory experience in your steam shower with intense chromotherapy in-shower lighting from Bathology.
The Spectrum 210 Color Bathing LED Lighting System delivers mood-setting ambiance and visual clarity right where it's needed.
If you're looking for the best folding shower seat, the sturdy Steamist SBS-101 Wood Shower Seat is a wall-mounted, tilt-up bath and shower seat is designed to make your steam bath comfortable and enjoyable. Made from exotic European Irrocco wood. Available in four designer finishes. Supports up to 250 pounds.
SALE PRICE! The Steamist 220 On/Off secondary control is designed for use with the TSG and SMP Series of steam generators, the Steamist 220 digital control provides users with on/off control of the steam shower. The wall-mounted Steamist 220 installs outside of the steam room and works in conjunction with the Steamist 550, 450, and 250 controls.
Transform your steam room into an aroma bath with Steamist AromaSense essential aroma oil blends.
This Steamist AromaSense 100mL aroma canisters use pure, undiluted essential aroma oils at just 1/4 of a drop at a time, so that each canister will last for months! Choose from five incredible fragrances.
For use with the Steamist TSA AromaSense Module.
Cooling, refreshing, with a pleasantly strong minty aroma, menthol crystals are invigorating and help you breathe easier. AromaMist prioritizes wellness with pure materials that elevate your sauna, steam or bathing experience.
The fresh, revitalizing scent of AromaMist Eucalyptus Essential Oil will transform your steam room into a luxurious and relaxing retreat from the stress and pressures of your day. The 1-gallon bottle allows you to have a longer lasting supply, so you don't have to interrupt your sauna, steam or bating routine. AromaMist makes your self-care the top priority with pure-essential oils that benefit your well-being.
Steam bathing will never be the same! Installed out-of-sight and near your steam bath generator, the AromaMist pump will mist Eucalyptus or your favorite aroma directly into the steam line. No bottles, no mess and no waste! Simply activate the aroma switch, sit back and relax as your desired fragrance blends naturally with the steam to deliver your sensory vacation. Your 10 minute vacation!
AquaTexture 450 puts water science to work in this awe-inspiring grouping designed for environments that feature benching. Three ceiling sprays, a temperature control, four volume controls and two drench buckets with fill spout combine to reinvent water texture technology.
AquaTexture 440 puts water science to work in this awe-inspiring grouping designed for environments that feature a tub. Three ceiling sprays, a ceiling tub fill, a temperature control and four volume controls combine to reinvent water texture technology.
AquaTexture 430 puts water science to work in this awe-inspiring grouping designed for environments that feature benching. Two ceiling sprays, a hand spray, a temperature control, four volume controls and two drench buckets with fill spout combine to reinvent water texture technology.
A cleaner specially formulated for steam rooms! This economical concentrate makes up to four gallons.
This powerful disinfectant cleaner kills mold, mildew and odor-causing fungi on contact.
Ideal steam bathing water by Bathology!
Preserve steam bath generator warranties, extend equipment life and enhance the steam bathing experience with Pure 420 water conditioning innovation.
Pure 410 is the ideal steam bath water filter by Bathology!
Pure 410 utilizes a 10-micron tightly spun; drop-in filter media to reduce the steam bath generator water particulate which contributes to scale build-up and clogged orifices.
Pure 110 is the ideal, low-cost steam bath in-line water filter by Bathology!
Ideal steam bathing water by Bathology!
Preserve steam bath generator warranties, extend equipment life and enhance the steam bathing experience with Pure 401 water conditioning innovation.