Steamist DSMP-15

Steamist DSMP-15


Steamist DSMP-Steam Bath Generator is engineered for day spa steam rooms up to 675 adjusted cubic feet (ACF).

Control system is sold separetely.

If you see a lower price on the Steamist DSMP-15 commercial steam generator, call us, and we’ll beat it, plus 10% of the difference!
The Steamist DSMP-15 is engineered for day spa steam rooms up to 675 adjusted cubic feet (ACF).

The high-performance, low-maintenance DSMP-15 commercial steam shower generator is designed for up to six hours of daily use in professional day spas, health clubs, and other commercial wellness facilities. The unit is UL and CUL listed to ensure safety.

Constructed of durable stainless-steel throughout, the DSMP-15 day spa steam generator is engineered for years of dependable service. The unit includes a stainless-steel tank, stainless-steel heating elements, professional-grade parts, diagnostic LED displays, Auto Drain cleaning system, and a variety of other features.

To meet the demands of a day spa steam room, the included inner-tank cleaning system automatically cleans the generator tank after each use. The Auto Drain system helps prevent mineral buildup and ensure the longevity of your generator. For added convenience, the Auto Drain may be used with the available Steamist Generator Drain Pan.

Steamist Day Spa generators are designed to provide bathers with the most consistent steam bathing experiences. The unit features advanced SteadySteam technology which maintains temperature preferences without any unexpected fluctuations.

The Steamist DSMP-15 15kW commercial steam generator is available in 208V single-phase (1PH), three-phase (3PH) and 240V, single-phase (1PH) and three phase (3PH) configurations.

The DSMP-15 day spa generator requires a Steamist control or control package for operation. Select the available control with features that best suit your facility needs.

The DSMP-5 carries a limited lifetime warranty and is fully serviceable.

SteamSaunaBath is proud to be an authorized Steamist partner and offer the best steam showers from Steamist for day spas and health clubs. We offer the complete line of Steamist products.

We guarantee the lowest price. If you see steam showers for sale at a lower price, give us a call, we’ll beat it! See our guaranteed price policy for details.

SteamSaunaBath is the bathing environment expert. We specialize in steam room and sauna design, sales, installation, maintenance, and repair services. Our half-century of hands-on experience means that we are uniquely qualified to ensure the success of your bathing space and an unparalleled steam bathing experience. Contact a SteamSaunaBath technical bathing specialist to help you build your steam room: (800) 707-2862.

  • For steam baths sized from 551 to 675 adjusted cubic feet
  • Available in 240V and 208V operation
  • Stainless Steel Construction
  • SteadySteam technology with 2-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
  • Auto Drain automatic draining system standard
  • 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
  • 15.0KW Steam bath generator, 23-1/4"L x 7-1/2"W x 15-1/2"H
  • Automatic drain valve, 1/2" NPT
  • 6-pin, 6-wire control cable, 35' long with "snap-in" connectors
  • Installation and operation manual
  • Limited warranty
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Model DSMP-15
Minimum Adjusted Cubic Feet 551
Maximum Adjusted Cubic Feet 675
Shipping Weight (Lbs.) 43 lbs
Kilowatt Rating (KW) 15.0 KW
Electrical Specifications (refer to Electrical chart)
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 8 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 23-1/4”
Depth 7-1/2”
Height 15-1/2”
Clearance Width 32"
Clearance Depth 20"
Clearance Height 22"
Required for Operation
Touchscreen Spa Control Package w/ Wi-Fi

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.

TSC-450 Digital Spa Control Package

The TSC-450 control is compatible with Steamist TSG and SM Plus steam generators, and can operate all Total Sense™ Spa Options.

Your Price

Digital Time/Temperature Control Package

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.