The diesel-powered Optima Steamer™ XD is our flagship steamer, redesigned with next generation features that make it easier to harness the cleaning power of steam. The XD boasts an LCD display for easier operation, larger water and fuel tanks with visible gauges, a more compact size 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 wraps, surface decals, and film
- Cleaning of farming equipment
- Municipal, recreational equipment, sculpture, and monument cleaning
- Disaster recovery


Specifications
| Model |
XD |
| Body Materials |
Frame: 400 Stainless Steel, Enamel Coated / Panels & Tanks: Polypropylene, Polyethylene |
| Boiler/Heater Material |
304 Stainless Steel |
| Burner Power |
161,672 BTU/hr (~47kW equivalent) |
| Required Voltage |
115V (110~120V) / 220~230V (50, 60Hz) |
| Required Wattage |
450 W |
| Required Amperage |
4 A |
| Steam Capacity |
196.32 lb/hr |
| Maximum Flow Rate |
.48 GPM |
| Operating Pressure |
138 PSI Max / 102-123 PSI Continuous |
| Boiler Vessel Capacity |
3.86 Gal |
| Boiler Temp |
352° F |
| Spray Temp (at Nozzle) |
275° F |
| Preheat Time |
3.5 Min |
| Water Tank Capacity |
9.5 Gal |
| Fuel Tank Capacity |
9.5 Gal |
| Fuel Consumption* |
Mobile Wash Detailing1 Exterior Wash + Interior Detailing: 0.10-0.15 Gal/Vehicle Barrel Sanitation2: ~0.04-0.05 Gal/Barrel Max Power Continuous Output3 1 Gun, Continuous Steam: 0.007-0.009 GPM 2 Gun, Continuous Steam: ~0.018 GPM |
| Steam Hose Connections |
2 Standard / Option for up to 4 |
| Steam Hoses/Guns Included |
1 Set |
| Direct Water Connection |
Yes |
| Net Weight |
206 |
| Unit Dimensions (LxWxH) |
39.2″ x 26″ x 35″ / 21 ft³ |
*Fuel consumption rates shown are estimates and can vary based on the condition of what is being cleaned, whether the operator(s) uses best practices and whether proper maintenance for the machine is adhered to. The Optima’s patented burner system quickly achieves maximum pressure, efficiently running on-demand to maintain output.
1Usage may vary depending on vehicle size/condition, experience of operator and services rendered. Using the Optima for exterior car wash will greatly reduce the average time spent per vehicle compared to similar steamers.
2Estimate based on simultaneous dual barrel sanitation at the steamer’s maximum pressure for 5 minutes.
3Maximum Power/Continuous Output is calculated with the steam gun trigger(s) held down continuously while maintaining a maximum dry steam production rate of up to 1,400 cc/min. This rate does not reflect typical usage in any way and should not be used to calculate hourly or daily fuel consumption unless the steam gun will be held down continuously.