Overview

The Mr. Steam MS400R Steam Shower Generator is a premium 9kW residential steam generator designed to deliver powerful, consistent steam for residential steam rooms up to 257 adjusted cubic feet. Featuring Mr. Steam's exclusive microprocessor operating system and AutoSteam® technology, the MS400R maintains a steady flow of steam while providing precise system monitoring for a luxurious and reliable steam bathing experience. Built with a corrosion-resistant stainless steel cabinet and industrial-grade, serviceable heating elements, the MS400R is engineered for years of dependable performance. Its compact design allows for flexible installation in closets, vanities, or nearby utility spaces, while modular plug-and-play connections simplify installation and future maintenance. Compatible with the full range of Mr. Steam controls and accessories—including AutoFlush®, SteamLinx®, ChromaSteam®, AromaSteam®, AudioX®, and Linear SteamHeads—the MS400R can be customized to create a personalized home spa experience.

Ideal For

Home steam showers, master bath renovations, and spa-style bathroom upgrades.

Frequently Asked Questions

What room size does the MS400R fit? It's designed to deliver steam for residential rooms up to 257 adjusted cubic feet.

What accessories can I add? It's compatible with the full range of Mr. Steam controls and accessories, including AutoFlush, SteamLinx, ChromaSteam, AromaSteam, AudioX, and Linear SteamHeads.

Does it monitor the system automatically? Yes, its microprocessor operating system provides precise system monitoring alongside AutoSteam technology.

Where can it be installed? Its compact design allows flexible installation in closets, vanities, or nearby utility spaces.

How is it built for durability? With a corrosion-resistant stainless steel cabinet and industrial-grade, serviceable heating elements engineered for years of dependable performance.

Questions? Contact us at support@goofitness.com or visit goofitness.com.