Mr.Steam MS-R Steam Generator

The Mr.Steam MS-R is the generator-only small-to-mid residential steam showers unit. Stainless reservoir, serviceable heating element, electronic water-level control, full-port drain, 60-minute countdown with 75-minute safety backup, ASME safety valve — as Mr.Steam prints on the R-series install book. This listing covers 5, 6, 7.5, and 9 kW. Default option is 5 kW 240V/1-phase as the default on this listing. Express Steam (factory option, SKU suffix X) is a variant where Mr.Steam offers it. Room volume: up to 257 cu ft on the 9 kW MS400R (Mr.Steam spec chart). Control and steam head are sold separately.

What’s included

• Mr.Steam MS-R steam generator at the kW you pick
• Control and steam head not included
• Express Steam only if you pick that variant

Specs

• Brand: Mr.Steam
• Series: MS-R
• Outputs on this listing: 5, 6, 7.5, and 9 kW
• Room volume: up to 257 cu ft on the 9 kW MS400R (Mr.Steam spec chart)
• Use: Residential steam shower

Downloads

• Mr.Steam MS90R-MSSUPER3R install/operation manual (PDF)
• Mr.Steam MS90E technical spec sheet (PDF)

FAQ

iTempo package instead?
The MS / Super iTempo packages add the round iTempo control and designer steam head. Those are separate listings.

Express Steam?
Factory option that keeps the tank hot so steam starts faster. It is the SKU with an X suffix, priced as a separate option.

Questions? Email hello@selfcaresaunas.com or use chat on this shop. Self Care Saunas is an online shop — not a walk-in store.