Proudly Made in America
Using Green Technology
Propane Steam Cleaners

The Therma-Kleen® Ultra 250
Maximum Input Temperature 140°F/60°C
Maximum Output Temperature 350°F/176°C
Output Pressure 250 psi/17 bar
Water Volume 1.5 GPM
Fuel L.P. Gas
Burner Output 130,000 btu/hr.
Electrical Requirements 115VAC, 6.8 Amps, 220VAC, 3.5 Amps, 50/60 Hz
Dimensions 18"W x 23"L x 32"H
Weight 95 lbs./90 lbs. (SS)

The Ultra 250 portable, propane fired, steam cleaner is designed to clean small areas with steam under pressure. This unit produces a maximum output temperature of 350°F/ 176°C and pressures of 250PSI/17 bar. The ultra 250 is compact, light weight and can be customized with different water outlet volumes to meet your cleaning needs. Pumps for this unit can range from .5 to 1.5 gallons per minute. Our propane steam cleaners are clean burning (USDA allowable), which make for an environmentally friendly and safe work place without the use of harmful chemicals.

The Ultra 250 is equipped with safety features including electronic pilot ignition, high temperature limit switch, pressure relief valve and flow switch. This unit is easy to use and can easily fit into a van or in the trunk of a small car. To see the Ultra 250 in action, please see our videos.


Included Attachments
  • 25' High Pressure Steam Hose
  • 4' Wand with Trigger Gun
  • Fan and Blast Nozzle
  • L.P. Gas Regulator with Quick Connect
  • Aluminum coils
  • Powder coated, painted, blue body
Optional Accessories
  • Stainless Steel Body
  • Stainless Steel Coil
  • Heat deflector
  • Garden hoses
  • 50' or 100' high pressure steam hoses
  • 30 lb L.P. tank with or without gauge
  • 2.5 ft or snub nose wand
  • External chemical/soap injection system
Safety Features
  • Electronic Pilot Ignition
  • Hi-Temperature Limit Switch
  • Pressure Relief Valve
  • Flow Switch