Steam Shower GeneratorsSized Right · Priced Right
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Authorized dealer — Mr. Steam · ThermaSol · Steamist · Amerec Ships to all 50 states · Free expert sizing on every order

Buy the right steam generator the first time.

Half of buyers get the wrong size — and end up in a hot room with no steam. We size it for you free, then get you the best brands at distributor pricing.

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15–20 yrLifespan on quality units
4 BrandsOnly the ones worth owning
FreeExpert sizing & advice

What size steam generator do you need?

Small tile shower6 kW
Standard shower (most homes)7.5–9 kW
Large / stone shower10–12 kW
Full marble / luxury12–15 kW+
Use the free calculator
🎯 Free expert sizing — no guesswork
💧 Dry-steam quality specialists
🏷️ Distributor & contractor pricing
🛡️ Real warranties, in writing
Best Sellers

Steam generators worth owning

We carry the four brands that actually last and produce true dry steam. Skip the cheap imports that break within a year.

Most Popular Mr. Steam MS Series 9kW steam generator
Mr. Steam

MS400 · 9kW Generator

  • Fits showers up to 450 cu ft
  • AutoSteam true dry steam
  • Lifetime residential warranty
★★★★★ (128)
from $3,010
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Premium ThermaSol PRO Series III 240 10kW steam generator
ThermaSol

PROIII-240 · 10kW Generator

  • Fits showers up to 240 cu ft
  • High-pressure, ultra-dry steam
  • Lifetime warranty · surgical steel
★★★★★ (94)
$5,475 $3,833
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Best Value Amerec AK 7.5 steam generator
Amerec

AK 7.5 · 7.5kW Generator

  • Fits showers up to 300 cu ft
  • Reliable stainless workhorse
  • Quality steam on a budget
★★★★★ (61)
$3,350 $2,345
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Why Buyers Trust Us

We sell you the right one — not the priciest one

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Sized by an expert, free

Ceiling height, wall material and steam preference change everything. We calculate it with you so you never over- or under-buy.

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Dry steam, done right

Wet steam drips, feels muggy and spikes your heart rate. We only sell units that hold a 94%+ dryness fraction for a true spa feel.

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No junk imports

9 out of 10 "my generator broke" calls are cheap unbranded units. We won't sell them. Surgical-steel components that last 20+ years only.

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Distributor pricing

We connect you to contractor-level pricing and at-cost returns — often far below retail on the exact same generator.

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Installer-friendly

Clear specs, correct wiring guidance, and units your electrician will thank you for. We help your contractor get it right.

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Real humans, real help

Talk to an actual steam specialist 8am–10pm, seven days a week. Before and after the sale.

How It Works

From "which one?" to steaming — in three steps

1. Size your room

Use our free calculator or call us. We factor ceiling height, wall material and how you like your steam.

2. Get your match & price

We recommend the exact model and kW, then quote you distributor pricing on it — no upsell.

3. Install & steam

Your generator ships fast with clear install specs. Your electrician wires it, and you enjoy true dry steam for decades.

Dry steam lingers and breathes easy while wet steam drips and pools
The Difference Nobody Explains

Dry steam is why one generator feels like a spa and another feels like a swamp

Cheap units pump out wet steam — 20%+ water content that drips from the ceiling, feels heavy, and can spike your heart rate from 75 to 150 bpm fast, cutting your session short.

Quality units hold a 94%+ dryness fraction. The steam lingers, breathes easy, feels hotter at a lower moisture level, and lets you relax far longer. It's the single biggest factor in whether you love your steam shower.

Learn dry vs. wet steam →

The brands we stand behind

Mr. SteamThermaSolSteamistAmerecKohler
What Customers Say

Sized right, works perfectly

★★★★★

"I almost bought a 12kW online. They sized my room and put me in a 9kW — saved me money and it heats perfectly. Should've called first."

DRDavid R. · Scottsdale, AZ
★★★★★

"My old import broke in 8 months. They set me up with a Mr. Steam and walked my electrician through the wiring. Night and day."

MKMichelle K. · Naples, FL
★★★★★

"The dry steam difference is real. Our old one felt like a sauna full of fog. This one you can actually breathe and stay in twice as long."

JTJames T. · Denver, CO

Not sure what you need? That's what we're here for.

Tell us your shower dimensions and we'll size it, recommend the right generator, and quote you the best price — free.

📞 Call (888) 555-0100 Request a Quote