Optima Steamer™ XD

Our Most User-Friendly, Mobile Diesel-Powered Dry Steam Cleaning Machine

Optima steamer caggo steam wash


Introducing our newest mobile, diesel-powered steamer, the Optima Steamer™ XD. Based on our popular Optima Steamer™ DMF model, the XD was redesigned with next generation features that make it easier to harness the cleaning power of steam. Some of the updates to the new XD include an LCD display for easier operation, larger water and fuel tanks with visible gauges, a simple emergency stop button and an easy access chassis that makes maintenance and repair a breeze


And because the new XD is powered by diesel fuel it is ideal for mobile cleaning and sanitizing applications such as:

  • Cleaning and detailing cars, trucks and other vehicles
  • Removal of surface decals and film
  • Cleaning recreational equipment and public sculptures
  • Disaster recovery



Powerful Perfomance

Optima’s high efficient heating system provides continuous rich and powerful steam during your work.


Smart Control System

Artificial intelligence enabled by the internal CPU monitors and controls mechanical and electrical operations of the machine.


Multi-stage Safety Devices

Optima’s high efficient heating system provides continuous rich and powerful steam during your work.


Easy Maintenance

Optima’s advanced structure which was designed by professional engineers of heat exchanger and pressure vessel industries provides you easy maintenance and good durability.


Dry & Wet Steam

The automatic water filling feature no longer requires you to manually refill the water when a water supply source is available on your site.



Automatic alarm and control features include automatic stop in case of water or fuel shortage, out-of-range pressure or temperature, abnormal flame detection and overtime pump running.

Included Accessories

Standard Steam Nozzle, 3.5mm, Quick-Connect
(SKU: A70026)

“Quiet” Steam Nozzle (aka “Silencer”), Quick-Connect, A71607

Optima Steamer steam gun A70274
Quick-Connect Steam Gun
(SKU: A70274)

Standard Steam Gun with 3.5mm Steam Nozzle
(SKU: A70015)

A70030, set of hoses
Two Premium Steam Hoses, 33-feet (10m), Blue
(SKU: A70030)




XE 12K

XE 18K

XE 27K

Category Mobile (diesel-heated), Plastic Stationary (3-phase All-Electric), Plastic
Boiler / Heater Info 304 Stainless Steel Boiler,
Diesel-fired Combustion
304 Stainless Steel Boiler,
304 Stainless Steel Immersion Electric Heaters
Electric power (watts) 250W~350W 12,040W
(12,200W max)
(18,200W max)
(27,200W max)
Required voltage 115V (110~120V),
220~230V (50, 60Hz)
3-phase ONLY
3-phase ONLY
Required amperage‡ 3~4 amp max 18~64 amps, varies based on voltage configuration
Heater count n/a 2 x 6kW 2 x 9kW 3 x 9kW
Steam capacity 196.32 lb/hr 46.83 lb/hr 70.26 lb/hr 105.38 lb/hr
Maximum flow rate 0.48 gal/min 0.16 gal/min 0.24 gal/min 0.32 gal/min
BTUs (approximate or equivalent)** 65,000~152,000 40,968 max 61,452 max 92,178 max
Operating pressure 101.5~123.3 psi / 7~8.5 bar 101.5~123.3 psi / 7~8.5 bar
Maximum pressure 137.8 psi / 9.5 bar 137.8 psi / 9.5 bar
Boiler vessel capacity 2.86 gal 4.62 gal 4.62 gal 5.85 gal
Boiler temperature 352 ℉ 346 ℉
Sprayer tip temperature 275 ℉ 248 ℉
Steam temperature, sprayed‡ < 212 ℉ < 212 ℉
Preheating time‡ 3~5 minutes > 8 minutes > 7 minutes > 6 minutes
Water tank capacity 5.3 gal 10.0 gal 20 gal
Fuel tank capacity 5.3 gal 10.0 gal n/a
Fuel consumption average: 0.53 gal/hr
maximum: 1.1 gal/hr
Steam hose connections 2 2
Steam hose/guns included 2 1 2
Direct water connection Yes Yes
Product weight, empty 191 lbs 206 lbs 185 lbs 188 lbs 202 lbs
Product dimensions (L x W x H) 43″ x 28″ x 35.5″ 39.2″ x 26″ x 35″ 35.8″ x 22″ x 34.3″
Freight dimensions* 44″ x 30″ x 39.5″
253 lbs
8.3 density
Class 92.5
44″ x 30″ x 39.5″
271 lbs
8.9 density
Class 92.5
44″ x 30″ x 39.5″
270 lbs
8.8 density
Class 92.5
44″ x 30″ x 39.5″
285 lbs
9.1 density
Class 92.5
44″ x 30″ x 39.5″
307 lbs
10.0 density
Class 92.5
Body materials Polypropylene, Polyethylene Polypropylene, Polyethylene
Colors available Red, Blue, Green Red Red