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Chief Steamer 155 (240 Volt)



Introducing the compact but POWERFUL new Chief Steamer 155. If you are looking for a high pressure and high volume steamer, but want it to be smaller than diesel, or our other competitor, take a look at this. Available in 240 volt-only, the new Chief Steamer 155 is a step up from our hugely popular 125 machine. At 155 PSI and 240 Volts powering it, this machine will make you think twice about diesel or any other larger steamer out there.



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Chief Steamer 155 (240 Volt)


Diesel Like Power

Introducing the robust and efficient Chief Steamer 155, a revolutionary development in cleaning technology, designed to surpass your cleaning expectations! This model isn’t just a scaled-up version of its predecessor, the 125; it’s a powerhouse, designed from the ground up to be more heavy-duty and to deliver unprecedented cleaning results. If you have access to a 240-volt electrical source, this steamer is the ultimate cleaning companion.


Key Features:

  • High Pressure: With a 155 PSI, the Chief Steamer 155 delivers robust cleaning power, effectively dealing with stubborn dirt and grime.
  • Superior Construction: The thicker stainless steel body is not only more rigid but also ensures longevity and resilience.
  • Optimal Performance: The 240-volt power supply supports a larger heater ensuring consistent steam production and maintenance.
  • Fast Heating: Despite its large boiler, it achieves optimal temperature in just 7-8 minutes.
  • High-Temperature Steam: It produces steam at approximately 365 degrees inside the boiler and maintains about 300 degrees at the nozzle.
  • Continuous Fill: The continuous fill feature from the water tank into the boiler ensures no downtime, allowing for prolonged use.
  • Extended Warranty: Comes with a lifetime warranty on the boiler and the heating element, and a 3-year warranty on internal electrical components.

240 Volt: Superior Power and Performance

The Chief Steamer 155 operates on a 240-volt power source, allowing it to house a more substantial heater and maintain steam more efficiently than its counterparts. This higher voltage translates to enhanced power, enabling the steamer to produce a large volume of steam continuously, ideal for extensive cleaning tasks. The 240-volt operation ensures that the steam temperature remains high, even after traveling through the long hose, resulting in about 300 degrees of steam at the nozzle, maximizing cleaning efficacy.

The higher voltage allows for faster heating times, with the machine ready to use in just 7-8 minutes despite its large boiler size. It ensures that the machine can handle the rigors of heavy-duty cleaning tasks, making it a suitable choice for professional cleaning services and industrial applications. Users of the Chief Steamer 155 can leverage the superior power and performance afforded by 240-volt operation to achieve unparalleled cleaning results.


  • Boiler Size: 4 Liter
  • Body Construction: Thicker Stainless Steel
  • Weight: 39 pounds (empty)
  • Dimensions: 19” L x 13” W x 29” H
  • Power Cord Length: 14 foot
  • Steam and Injection Hose Length: 16 foot
  • Voltage: 240 Volts
  • Heat Time: 7-8 minutes
  • Tanks: Large 5L for water fill and chemical injection

240 Volt

155 In Action

Enhanced Cleaning: Injection System

The Chief Steamer 155’s advanced injection system sets it apart, offering a level of cleaning power that is unrivaled. The system allows users to inject the cleaning solution of their choice directly into the steam, enabling a deeper clean and the ability to tackle tough grease and grime effectively. This unique feature means the cleaning solution bypasses the boiler, preventing any potential damage to the internal components and ensuring the longevity of the machine.

The injection system is especially beneficial for tasks requiring wetter steam or higher steam volume, providing the additional cleaning power needed without compromising on water conservation. The user can control the injection of the cleaning solution, allowing for precise application and optimal results. Whether it’s stubborn stains or built-up grime, the Chief Steamer 155’s injection system ensures exceptional cleaning performance every time.

Competitive Advantage:

The Chief Steamer 155 stands tall among competitors, primarily due to its innovative engineering, exceptional build quality, and powerful performance. It is not merely an enhanced version of previous models but a machine reimagined to offer optimum cleaning results. With its high pressure, speedy heat times, superior construction, and continuous fill feature, the Chief Steamer 155 is set to redefine professional cleaning standards, offering unmatched efficiency and reliability.

Included Accessories with Chief Steamer 155

Every Chief Steamer 155 is dispatched with a collection of top-tier accessories, meticulously crafted to facilitate a diverse array of cleaning tasks with supreme efficiency. Each attachment is forged with paramount accuracy, guaranteeing enduring resilience and peak performance. Here is what comes included with your Chief Steamer 155:

16 ft Steam and Injection Hose:

The lengthy 16 ft steam and injection hose offers significant reach, allowing users to access far-reaching or elevated surfaces without the need to move the unit constantly. The built-in injection feature enables users to apply cleaning solutions directly, enhancing cleaning efficiency.

Single Hole Nozzle (Short):

The short single-hole nozzle is ideal for precision cleaning, allowing for concentrated steam output, focusing the pressure on specific spots to remove stubborn dirt and grime.

Long Reach Single Hole Nozzle:

This nozzle extends your reach even further, aiding in the cleaning of hard-to-reach areas and ensuring meticulous attention to every nook and cranny.

3 Hole Nozzle:

The 3-hole nozzle provides a broader steam distribution, allowing for efficient cleaning of larger surfaces while still maintaining concentrated pressure.

Extension Wands (19 Inch):

The two 19 inch extension wands provide enhanced reach, allowing users to clean elevated surfaces and other inaccessible areas with ease.

Horse Hair Brushes (1 & 2.25 Inch):

Two sizes of horse hair brushes are provided for gentle yet effective cleaning of sensitive surfaces, preventing any damage while removing dust and dirt effectively.

Nylon Brushes (1 & 2.25 Inch):

The included nylon brushes, available in two sizes, offer versatile cleaning solutions, ideal for scrubbing resilient stains off durable materials without causing damage.

Brass Brushes (1 Inch):

The brass brushes are designed for rigorous cleaning tasks, effectively dealing with rust and stubborn deposits on metal surfaces.

Triangle Brush (4 Inch) with Clips:

The triangle brush is perfect for corner and edge cleaning, ensuring no spot is left untouched, while the clips allow for secure attachment, preventing any dislodgment during use.

Triangle Bonnet:

The triangle bonnet is an ideal attachment for wiping surfaces clean after steam cleaning, ensuring a polished finish.


The squeegee is excellent for cleaning glass and smooth surfaces, removing water and cleaning solutions efficiently, leaving a streak-free shine.

Floor Brush (4×11 Inch) with Clips:

The expansive floor brush facilitates efficient cleaning of large floor areas, making it an essential tool for maintaining cleanliness in spacious environments.

Scraper Tool:

The scraper tool is a versatile accessory designed to remove baked-on grime, residue, and other stubborn substances from various surfaces.

Spare O-Rings:

The inclusion of spare O-rings ensures that you can maintain an airtight seal within the unit, preventing any steam leakage and maintaining optimum pressure levels.

Drain Plug Tool:

The drain plug tool aids in the maintenance of the steamer by allowing easy removal of the drain plug, ensuring hassle-free drainage of the unit.

Each of these accessories serves to enhance the versatility and efficiency of the Chief Steamer 155, allowing users to tackle a myriad of cleaning challenges with precision and ease.

Make The Upgrade


😤 💨 💨 💨 💨 💨 💨 💨


Diesel Like Power

Secure a cleaning solution that stands unmatched; choose the Chief Steamer 155. This steamer isn’t just a piece of equipment—it’s a long-term investment in reliability, efficiency, and superior cleaning power. Whether it’s a commercial cleaning task or a challenging domestic chore, the Chief Steamer 155 delivers exceptional results consistently. Make an informed and intelligent choice; opt for cleaning technology that’s been engineered to outperform and outlast. Purchase the Chief Steamer 155 today, and experience the ultimate standard in cleaning solutions.

This new Chief Steamer was well over a year in development and we are extremely happy to finally introduce it.  The 155 is the big brother to our 125. HOWEVER, its not just a jacked up 125 that has been pushed up for higher pressure. First, it's 240 volt only which provides more power and allows for a much bigger heater to make and maintain steam. Second, we engineered this from the ground up, with key components that are even more heavy duty. If you have a 240 volt electrical source, this may be the machine for you

  • 155 PSI
  • Thicker stainless steel body. Adds slightly more weight but makes it even more rigid
  • weighs 39 pounds
  • Continuous fill from water tank into the boiler. No down time
  • Super duty 304 AISI stainless steel boiler which meets all industry-standard codes
  • LIFETIME warranty on this boiler
  • LIFETIME warranty on the heating element
  • 3-year warranty on internal electrical components
  • Boiler size- 4 Liter (total volume of water and steam)
  • Large 5L tanks for water fill and chemical injection
  • Fast heat time of 7-8 minutes for a boiler this large
  • Large volume of steam delivery. 240 Volts keeps steam coming
  • 365 degrees of steam inside the boiler
  • about 300 degrees at nozzle after losing some temperature through the long 16 foot hose
  • 16 foot steam and injection hose
  • steam pressure adjustment from valve on front
  • chemical injection adjustment from valve on front
  • 14 foot power cord
  • 39 pounds empty
  • Dimensions- 19 inches long front to back. 13 inches wide side to side. 29 inches tall to top of grab handles
  • Full attachment kit with brushes. Same as the 125 but with the longer steam hose


This is a note regarding electrical requirements. We have already had inquiries if the steamer will work with these “quick 240 converters” where you use 2 separate 120-volt circuit to make 240. Our machine pulls too much power to use one of these. WE DO NOT want these being used. We feel these will not work with a machine that needs this kind of power

The 155 machine pulls 3800 watts at ALL times while the heater is on (which is almost at all times). These quick converter cords plug into 2 separate 15 amp circuits (and they need to be separate circuits). This still only provides  a MAXIMUM of 1800 watts each. You still will NOT have enough to power this machine. You want a SURPLUS of 20% on the circuit. This is why, when connected direct to 240 power on at “minimum” of a 20 amp circuit, you have 4800 watts which is more than enough to run the 155 machine. This can’t be accomplished with the converter. You would have to have 2 separate 20 amp 120V circuits. Even with that, the machine can still run hot and not work properly

As well, we DO NOT want a transformers to be used. Transformers convert 120 power to 240 power by using coils and “transforming” the energy into 240 voltage. Again, this will not work when a machine needs this kind of power. They are bulky, expensive, heavy and NOT to be used.

We have made numerous videos covering how to connect to 240V power. We show how to wire the power cord and what outlets and plugs can be used. Please refer to these electrical videos

Dimensions and Weight


  • 39 pounds (empty)


  • 29 inches tall to top of tanks
  • 29 inches tall to top of handles
  • 19 inches long
  • 19 inches wide

VIDEOS: Intro and Specs

Intro Video


Performance: Pressure drop and recovery

VIDEOS: Set up

Don’t be afraid of a 240 Volt

3 phase compared to other electric sources

Electric: How to wire the 155

VIDEOS: 155 in action

Detailing Wheels with Steam in Freezing Temperatures (15°F)

Detailing Exterior with Steam in Freezing Temperatures (15°F)

VIDEOS: Comparisons

155 or Vapor Rino

125 or 155

155 or Diesel


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Questions? Call Us

Yes, give us a call and a real person will pick up and answer your questions.

Direct Line: (201) 261-7497
Phone Hours: M-F 9am – 6pm EST

Free Shipping

We ship all our steamers free to the lower 48 states.

Buy With Confidence

Every steamer is backed by our excellent Warranty.



this is our lowest price for the 155 ever!





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