Mr. Steam 15kW Steam Bath Generator with iSteam3 AutoFlush Package in Black - S3C1AI3BK
eSeries Generators are crafted from stainless steel and assembled with meticulous attention to detail. Every component is designed, designed and engineered in-house to the most exacting standards.
Features
- Free from defects in materials and craftsmanship for its lifetime. MrSteam will repair or replace (at its option) a Generator which fails to conform to this warranty
- Installs in areas such as a cabinet, closet, under a sealed bench or in an insulated attic
- Exclusive micro processor operating system is the brains of our intelligent steam generator
- Easily install spa therapy accessories or components such as AromaTherapy, ChromaTherapy, Steamlinx, and more
- LED indicators to help you troubleshoot any connection and maintenance challenges
- Naturally corrosion resistant, 100 percent recyclable stainless steel inside and out
- Designed to save water and energy. Uses less than two gallons of water vs 40 gallons for an ordinary bath
- 60 minute automatic cutoff, low voltage board, designed for easy access safe service
- US and Canadian UL listed, and CE and NOM certified for unsurpassed quality and safety
- Reliable, industrial grade, and the industries largest copper heating element heats fast and is easy to remove and service
What our Experts Think
Q&A
Q: What does this Mr. Steam system include?
A: It includes a 15kW steam generator, iSteam3 touchscreen control, and AutoFlush self-cleaning system.
Q: What size steam room is 15kW suitable for?
A: It is designed for medium to large residential steam showers, depending on room materials and insulation.
Q: What is the iSteam3 control?
A: A digital touchscreen interface that manages temperature, steam duration, lighting, and optional spa functions.
Q: What is AutoFlush used for?
A: It automatically drains and rinses the generator after use to help prevent scale buildup and extend system life.
Q: What finish does this model have?
A: It features a modern black finish for a premium, contemporary bathroom look.
Q: Is it energy efficient?
A: Yes, it is engineered for efficient steam production with optimized residential energy use.
Q: Can it be used with spa accessories?
A: Yes, it supports compatible Mr. Steam aromatherapy and spa enhancement options.
Maintenance Tips
- Run the AutoFlush cycle consistently to remove mineral deposits and maintain peak steam performance.
- In hard water areas, schedule periodic descaling to prevent scale buildup inside the tank.
- Keep the generator unit in a dry, well-ventilated space to avoid moisture damage and overheating.
- Inspect water inlet, drain line, and fittings regularly for leaks or blockages.
- Do not disable AutoFlush—it's essential for extending heater life and efficiency.
- Clean the iSteam3 control gently with a soft microfiber cloth; avoid chemicals or abrasives.
- Arrange professional servicing if usage is heavy or water quality is high in minerals
Damage 
Loss 
Theft 
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