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Dry Vapor Steam Cleaners

Dry vapor steam cleaners produce steam with only 5–6% moisture content, leaving surfaces nearly dry on contact while delivering sanitizing temperatures above 280°F. The low moisture output makes them safe for electronics, upholstered furniture, medical equipment, and food contact surfaces where conventional wet steam would cause water damage or require extended drying time. Used by hospitals, hotels, food processing facilities, and commercial cleaning operations requiring chemical-free sanitization.

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Therma-Kleen THE-IN4 Industrial Steam Cleaner – 180 PSI, 380°F, Continuous Fill

Therma-Kleen
In stock

Therma-Steem Industrial 400: Continuous-Fill Dry Vapor Steam at 180 PSI and 380°F The Therma-Kleen THE-IN4 is the highest-pressure electric steam c...

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Therma-Kleen TS.75 Dry Vapor Steam Cleaner – 80 PSI, 300°F, Made in USA

Therma-Kleen
In stock

Therma-Kleen TS.75 Dry Vapor Steam Cleaner — 80 PSI, 300°F, Chemical-Free Sanitizing The Therma-Kleen TS.75 is the most compact machine in the Ther...

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Vapamore MR-750 Ottimo Steam Cleaner – 75 PSI, 4L Boiler, 3-Hr Runtime

Vapamore
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Three Hours of 75 PSI Steam from a 4-Liter Stainless BoilerThe Vapamore MR-750 Ottimo runs on a 1600W heating element that brings a 4-liter stainle...

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Vapamore MR-75 Amico Handheld Steam Cleaner – 43.5 PSI, 210°F, 1000W

Vapamore
In stock

43.5 PSI Steam at 210°F in a 3.5-Pound Handheld UnitThe Vapamore MR-75 Amico generates steam at 43.5 PSI and 210°F from a 1000W heating element tha...

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Vapamore MR-100 Primo Steam Cleaner – 50 PSI, 210–220°F, 1500W

Vapamore
In stock

MR-100 Primo Canister Steam Cleaner — Chemical-Free Sanitization with 60-Minute Continuous Runtime The Vapamore MR-100 Primo is a fixed-tank canis...

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Therma-Kleen Therma-Steem XL3 Industrial Steam Cleaner – 155 PSI, 40kW

Therma-Kleen
In stock

Therma-Steem Industrial XL3 — 40kW Dual-Output Steam for Heavy-Duty Continuous Production The Therma-Steem XL3 is the high-capacity version of the...

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Therma-Kleen TSXL2 Industrial Steam Cleaner – 155 PSI, 365°F, 480V 3-Phase

Therma-Kleen
In stock

Therma-Steem TSXL2 Industrial Steam Cleaner — Continuous-Fill Dry Vapor Steam for Food Processing and Heavy Industrial Applications The Therma-Klee...

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Therma-Kleen Therma-Steem XL1 Industrial Steam Cleaner – 155 PSI, 480V

Therma-Kleen
In stock

Therma-Steem Industrial XL1 — 155 PSI Continuous Steam for 24/7 Industrial Operations The Therma-Steem XL1 is a fixed-installation industrial stea...

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Therma-Kleen TS10 Dry Vapor Steam Cleaner – 100 PSI, 330°F, 1500W

Therma-Kleen
In stock

Therma-Steem #10: 97% Dry Vapor Steam at 100 PSI for Chemical-Free Commercial Sanitizing The Therma-Kleen TS10 generates 97% dry vapor steam at 100...

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Dry Vapor Steam Cleaners for Chemical-Free Sanitization

What Makes Dry Vapor Different From Conventional Steam

A dry vapor steam cleaner superheats steam to reduce moisture content to 5–6% — compared to 15–30% in standard wet steam units — producing near-dry output that sanitizes on contact without soaking the surface. Temperatures reach 280°F or higher at the nozzle, killing bacteria, mold spores, dust mites, and bed bugs without chemicals or residue. Surfaces are typically dry within seconds of treatment, eliminating the downtime associated with wet cleaning methods. This makes dry vapor steam cleaners the correct choice for any surface that can't tolerate saturation: electronics, upholstered furniture, medical equipment, and food contact surfaces.

Where Dry Vapor Steam Is Specified

Healthcare facilities use dry vapor steam to sanitize patient rooms, medical equipment, and hard surfaces without chemical residue that could affect sensitive patients or interfere with equipment calibration. Hotels and hospitality properties use it for mattress sanitization, upholstery cleaning, and bathroom surfaces — areas where wet methods create drying delays between turnovers. Food processing and commercial kitchen operations use dry vapor on equipment surfaces and food contact areas where chemical sanitizers require rinse cycles and compliance documentation. The chemical-free process simplifies regulatory compliance across all these environments.

Related: All Steam Cleaners · Handheld Steam Cleaners · Steam Cleaners for Tile and Grout · Steam Cleaners for Hotels · Commercial Pressure Washers

What to Look For in a Dry Vapor Steam Cleaner

Boiler capacity determines continuous run time — smaller boilers require more frequent refills during extended cleaning sessions. Look for units with continuous-fill capability if uninterrupted operation matters for your workflow. Warm-up time ranges from 5 to 20 minutes depending on boiler size; factor this into job scheduling. Attachment compatibility matters: different nozzle types, brushes, and extension wands expand what surfaces the unit can reach and how effectively it cleans specific materials. Therma-Kleen and Vapamore commercial models are built for daily professional use and maintain consistent dry vapor output across extended sessions without temperature drop.

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