Every Mr. Steam brand order including a generator gets an additional discount, and we will not be undersold!
Call (304-645-2310), E-mail or Live Chat to get pricing.
The prices posted here are the lowest wholesale prices that the manufacturer allows legitimate authorized distributors to post.
If you see lower prices posted elsewhere, they are not an authorized distributor, and you won't get the same support and warranty.

Mr Steam Authorized Internet Retailer
Mr. Steam Authorized Retailer
If you don't see the above logo displayed, or if you see pricing lower than the prices
listed on this web site, then that company is likely not authorized by the factory to
sell these products, and you can't depend on proper support or warranty from them!
The prices on these pages are the lowest we are permitted to post, but every order gets an
additional discount, and we will not be undersold. Please call, e-mail or chat for details.

CU Series Commercial Steam Generators

Wholesale to the public!
We will not be undersold!

Commercial Steam Generators for any
type or size of enclosure available.

Made in U.S.A.
We Ship these American Made products Worldwide!

CU Series Steam Generators MrSteam CU Series Steam Generator
The system of choice for today's exacting owner operators -- because they know it won't let them or their customers down. MrSteam commercial steambath generators are the high-performance, low-maintenance solutions for leading hotels, clubs and spas... worldwide. Day in and day out, MrSteam provides owner operators with systems that deliver steambathers the experience they demand -- every time.

"Steam-on-Demand"
MrSteam's low-pressure commercial systems are designed to satisfy -- by responding to user's needs instantly... maintaining pre-set temperatures within the steamroom to remarkably tight tolerances. Steambathers enjoy ultimate comfort... and owner operators get peace of mind.
CU Series Steam Generators
CU Series Technical Specifications
CU Series Instructions
CU Series Installation,
Operation & Maintenance Manual
PDF Format (1184 Kb)


All CU Series Steam Generator Packages include...

CU Generator
  • ASME and National Board Registered Vessel
  • Lonh-Life Stainless Steel Heating Elements
  • SteamOnDemand® maintains pre-selected temperatures utilizing mininum energy for maximum heat... instantly
  • cULus Listed

Digital 1®
  • Sets the desired steamroom temperature

Steam Solenoid *
  • used to regulate the flow of the steam into the steamroom
CU SteamHead *
  • 3/4" NPT, 100% solid brass, complete with polycarbonate cover
  • No moving parts, requires no field assembly
Automatic Blowdown System
  • Provides programmed daily discharge of accumulated sediment
  • Includes 24-hour/7day automatic start up/shutdown
  • Reduces Daily Maintenance
Auxiliary Manual Reset
  • Independent backup low water cutoff with manual reset
* 48 kW C2000 and larger machines get two SteamHeads and Two Steam Solenoids

/
Included with every generator package...

Digital 1 Control
The Digital 1 Control maintains selected room temperature and features a high limit shut-off. Provides Steam-On-Demand® for consistent room temperature comfort and control.
IMPORTANT: If more than one room is being serviced by one (1) CU generator, a Digital1 Control Package must be specified for EACH room.
Installation and Operation Manual | Technical Specifications
Digital 1 Control


AromaSteam Steamhead
The AromaSteam™ steamhead allows for a quieter, calming steambath. Just add eucalyptus or any of our AromaSteam oils for an unequaled aromatherapy experience. The unique design balances the distribution of steam and essence during steambathing, and is available in designer finishes to match control selection. A Lifetime of Pleasure® is yours to enjoy.
Installation and Operation Manual | Technical Specifications
Aromahead Steam Outlet


Automatic Blowdown System
Programmable 24 hour/7 day time cycle with boiler-grade heavy duty motorized self-cleaning, industrial steam-rated 100 PSIG ball valve with Teflon Seals and Stainless Steel Trim, Stem and Assembly. Owner/operator schedules start-up/ shutdown, and blowdown times from CU steam generator. cULus Listed
Installation and Operation Manual | Technical Specifications

Mechanical Blowdown Timer (Standard)
Installation and Operation Manual | Technical Specifications

Digital Blowdown Timer (Option)
Installation and Operation Manual | Technical Specifications
Automatic Blowdown System


Optional Equipment...

Aromasteam System Optional Aroma Flo® Essential Oil Injector System...
Provides for scented MrSteam® oils to electronically blend into the steam entering the steam room. Complete with everything required to enhance the user's steambathing experience, including an electronic flow-control pump, inlet/outlet hoses and fittings, filter and oil atomizer.
Installation and Operation Manual | Technical Specifications



Linear Steamhead
Optional Linear Steamhead
Linear Steamhead features include:
  • Three times the slot area
  • Lower velocity, less noise
  • Partially "pre-distributed" steam
  • Eliminates the pooling of condensate
  • One-piece, aluminum extrusion process
  • Employs a single die
  • Slotted end cap screw holes
Linear Steamhead
CU Generators use the Large Linear Steamhead, which measures 27.5" Wide.
C0360 through C1400 Packages use one Steamhead; C2000 through C4500 Packages use two Steamheads
Installation and Operation Manual | Technical Specifications


Optional Programmable Mechanical Timer
30-minute Mechanical Timer.
Only for installation outside the steamroom.
cULus Listed
Requires Steam Vent (below)
Optional Mechanical Timer




Optional Programmable Electronic Timer
30-minute Electronic Timer provides guests in your steam room with accurate, easy to use timers so that they can safely time their steam sessions up to 30 minutes. Only for installation outside the steamroom. cULus Listed
Requires Steam Vent (below)


Steam Vent
The steam vent is for the the steam outlet line.
Required when either standby timer is used.
Optional Digital Timer
Installation and Operation Manual | Technical Specifications


High Limit Optional CU High Limit Shutoff Device
For use with any Mr Steam commercial system. Provides over temperature shut off and alarm function. If the steamroom rises above the set point of 120 degrees F the control will sound an alarm and disconnect the heating source. This device includes a manual reset and is required where indicated by code.

Installation and Operation Manual | Technical Specifications


Optional Steam Stop
Emergency stop switch to electronically shut down the steam generator. Multiple Steam Stop switches can be used with one steam generator. Waterresistent, IP-69K rating suitable for use inside or outside the steam room.
Installation and Operation Manual | Technical Specifications


Steam Stop

Alarm Optional CU Alarm
Audible alarm sounds in the event the steam room maximum set temperature is exceeded. Suitable for use with Digital 1. Choose from multiple alarm sounds. Mounting in a standard 4x4 electrical box for installation. cULus Listed for general signaling, indoors and outdoors. IMPORTANT: CU Alarm not for installation inside the steam room. NOTE: Pressing the CU Steam Stop will cause the alarm to sound.
Installation and Operation Manual | Technical Specifications

Optional ASME Code Blowdown Tank
Essential equipment for automatic blowdown maintenance where building Codes require maximum 140 degree F discharge. Blowdown separators are built to ASME section VIII. The separators reduce the temperature and pressure to insure a safe discharge of water and sludge. Designed to utilize a water seal at the outlet which reduces outlet temperature to a safe discharge level. No electrical hookup is required. Complete with temperature gauge, pressure gauge, and gauge glass assembly. ASME Code UM vessel. cULus Listed
Technical Specifications
Automatic Blowdown System
Recessed Steam Light
Optional Recessed Steam Light

Low voltage LED light. UL Listed. 600 lumens. Includes 120 VAC LED Driver. Includes rough-in bracket. 3.5" high x 4.25" diameter. Available in polished or satin aluminum.

Installation and Operation Manual | Technical Specifications


CU Series Model Wholesale Pricing and Specifications
Each Package includes the generator, the Automatic Blowdown Assembly, and the Digital 1 control with Steamhead.
Model Phase Total Adj. **
Room Vol.(Cu.Ft.)
kW Price Quantity
C0360 3 360 9 $6720.00

C0360 1 360 9 $6880.00

C0500 3 500 12 $7280.00

C0500 1 500 12 $7440.00

C0750 3 750 18 $7600.00

C0750 1 750 18 $7760.00

C1000 3 1000 24 $9040.00

C1000 1 1000 24 $9200.00

C1250 3 1250 30 $9520.00

C1400 3 1400 36 $9600.00

C2000 3 2000 48 $12800.00

C2500 3 2500 60 $13200.00

C3000 3 3000 72 $14000.00

C4500 3 4500 108 $18960.00

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All Mr. Steam CU commercial steam bath generators
are available in a wide variety of voltages
including 208V/3PH, 240V/3PH, 480V/3PH, and 50-60 Hz.
For situations where a single generator is supplying more than one steamroom. Order one per extra room.
For... Includes... Price Quantitiy
For C0360 through C1400 Packages Includes one Digital 1 Control, one (1) AromaSteam steamhead with acrylic shield and one (1) Steam Solenoid Valve $960.00

For C2000 through C4500 Packages Includes one Digital 1 Control, two (2) AromaSteam steamheads with acrylic shields and two (2) Steam Solenoid Valves $1360.00

Optional Operating Equipment
CU High Limit Shutoff Device $460.00

Linear Steamhead (use two for CU2000 through CU4500) $520.00

Steamroom Speakers (Pair) $192.00

Steam Stop $348.00

CU Alarm $192.00

Recessed Steam Light - Polished or Satin Aluminum $600.00
Programmable Electronic Standby Timer with Steam Vent $696.00

30 Minute Mechanical Standby Timer with Steam Vent $300.00

1/4 KVA Transformer to provide 120V control circuit voltage from 240V $440.00

1/4 KVA Transformer to provide 120V control circuit voltage from 480V $500.00

AromaFlo Essential Oil Injector System Complete with electronic metering control pump,
hoses, connections and oil atomizer
$1040.00

Mr. Steam Eucalyptus Oil - 1 gallon $140.00

Mr. Steam Lavender Oil - 1 gallon $140.00

ASME Code Blowdown Tank for drain and blowdown, with temperature and pressure gauges,
gauge glass assembly, CU360 - 2000
$2360.00

ASME Code Blowdown Tank for drain and blowdown, with temperature and pressure gauges,
gauge glass assembly, CU2500 - 4500
$3480.00

Prices do not include cost of shipping. Contact us for a freight estimate.

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New! Use our new Online Virtual Capacity Calculator
to determine the correct generator for your steamroom!

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Every Mr. Steam brand order including a generator gets an additional discount, and we will not be undersold!
Call (304-645-2310), E-mail or Live Chat to get pricing.
The prices posted here are the lowest wholesale prices that the manufacturer allows legitimate authorized distributors to post.
If you see lower prices posted elsewhere, they are not an authorized distributor, and you won't get the same support and warranty.