JetBoy/JetBoy SP

Best solution for cleaning small finned heat exchangers.


  • Application: Small lamella heat exchangers.
  • Water consumption: 0.1 lit/min
  • Compressor air flow: 420 lit/min
  • Pressure: 6-7 bar
  • Cleaning Depth: Up to 250 mm
  • Weight: 34kg + 4kg (accessories)
  • Noise Level: 80-100 dB
  • Dimensions: 84x54x52 cm

The JetBoy combines the proven principle of the JetMaster with very compact dimensions and significantly lower requirements for compressed air supply. The required 420l per minute can already be supplied by a small compressor.
Water consumption is extremely low at approx. 0.10 l per minute.

The JetBoy is rugged and, due to its small size, absolutely mobile, making it an ideal device for cleaning small heat exchangers and other surfaces, even under difficult space conditions and within buildings.
Indispensable for many craft areas
If required, the JetBoy can also process cleaners or disinfectants. mycon also supplies the appropriate cleaners/disinfectants. This makes the JetBoy a universal talent that can be used for cleaning and disinfecting a wide variety of surfaces.
JetBoy can also be used for cleaning/disinfecting joints/surfaces in buildings and in machine areas.

JetBoy is also available as a mobile unit for the hotel/hospital sector.
JetBoy can be used in nearly all commercial and industrial areas.

JetBoy SP

JetBoy SP cleans air conditioners/coolers quickly and gently. The process technology corresponds to the JetMaster system for cleaning large exchanger surfaces with significantly lower compressed air consumption.


  • Application: Medium size lamella  heat exchangers.
  • Water consumption: >0.2 lit/min
  • Compressor air flow: 2000 lit/min
  • Pressure: 5-7 bar
  • Cleaning Depth: Up to 350mm
  • Weight: 38kg
  • Noise Level: 80-120 dB
  • Dimensions: 84x54x52 cm

JetBoy SP offers new possibilities for cleaning the heat transfer devices of air conditioners and coolers with a compressed air input of 1.50-2.25 cbm/min from 5 bar pressure. The JetBoy SP works without current with approx. 0.20 l of water per minute. Due to the cavitation effect of the nozzle jet, cleaning of heat exchangers without the use of any chemicals is usually completely sufficient.

For special problems and the cleaning of other surfaces, the JetBoy SP can also be used with a cleaning agent or disinfectant by means of an additional function. Cleaning agents approved for the JetBoy are supplied. The sensitive fins of the heat exchangers are not damaged by the gentle jet cleaning with JetBoy SP.

JetBoy from mycon GmbH cleaning a finned heat exchanger.

Due to its small size, the JetBoy can clean smaller heat exchangers in hard-to-reach places. The low demands on the water and compressed air supply make JetBoy the ideal cleaning device for industrial and craft businesses.

In combination with cleaning agents, JetBoy can also clean calcification and oil contamination on heat exchangers and other surfaces.

JetBoy can also be used as a mobile cleaning unit including compressor, for example in the hotel or hospital sector for the removal of soiling.

JetBoy’s jets on an oil cooler.
JetBoy also enables the cleaning of water-sensitive areas like engine compartment.

JetBoy’s main field of application is the cleaning/disinfection of lamella heat exchangers. However, JetBoy also makes excursions into other areas of application, where the area of uncovering stucco work.
Even with extremely low operating fluids of less than 500l of compressed air and approx. 0.10l of clear water per minute, JetBoy gently removes the paint over the stucco without causing damage. A small amount of aerosolized water is negligible. A simple design with foil is completely sufficient.

Cleaning a blocked HVAC register
Cleaning a normal dirty HVAC register
JetBoy also cleans large-area finned heat exchangers.

Mr. Wockenfuß, Head of Datacenter Services // Architecture & Platform Infrastructure of q.beyond AG at the Hamburg site confirmed:

“We consider the JetBoy the ideal device for cleaning radiators. It is easy to handle and use. Since the surfaces of our finned heat exchangers do not become contaminated evenly everywhere, now we can also conduct cleaning of individual areas in addition to the normal cleaning interval. This allows us to maintain our heat exchangers at the optimal performance level, without extensive additional work.”

Cleaning truck radiator with JetBoy SP

Truck radiators are robust and can often also be cleaned without damage using high-pressure water.

However, tests have shown that JetBoy SP achieves significantly longer penetration depths and can also easily reach several radiator surfaces arranged in a row. In addition, chemical-free cleaning with JetBoy SP is extremely environmentally friendly with water consumption and corresponding wastewater discharge of approx. 0.20 l per minute. It protects the radiator and contributes to a longer service life.

Bus radiators usually have a much more sensitive structure that can be damaged quickly. JetBoy SP cleans extremely gently, effectively and thoroughly. The low jet pressure damages neither the structure nor the surfaces of the radiators.

The gentle cleaning of the radiators of deep-freeze vehicles increases the energy efficiency of the radiators and reduces energy consumption.

JetBoy SP blasts through the entire radiator package of a truck while cleaning it in it´s installed state.
JetBoy SP reaches even hard-to-reach areas of truck radiators when installed.

Cleaning bus cooler with JetBoy SP

Bus radiators usually have somewhat more sensitive structures.
This is where the JetBoy SP can make full use of its advantages.
JetBoy SP removes even heavy oil contamination from a bus intercooler.
JetBoy SP effortlessly jets through the package of oil and water cooler.

JetBoy SP – chemical-free, environmentally friendly, safe for operators

JetBoy´s jet thoroughly removes even solid or highly viscous residues from heat exchangers, still it feels gentle even on soft hands.

Application Examples for From Various
Industrial and Job Functions

Facade Cleaning

An application example of facade cleaning with PowerMaster from mycon GmbH.

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Cooling Units

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Chemical Industry

Application examples in Chemical Industry

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Cleaning of Air Conditioners

JetMaster cleans with special patented proprietary technology – extremely gentle,

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Renewable Energy Generation

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Plastics Industry

The CO2 used for cleaning surfaces is recovered almost exclusively from industrial exhaust gases.

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Fire Damage

The PowerMaster from mycon GmbH is also used time and again for cleaning fire damage to buildings.

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Food Industry

Application for JetMaster from mycon GmbH in the Food Industry. The picture shows a typical cooler in a coldstore

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Vehicle Cleaning

Application in the field of vehicle cleaning using PowerMaster and SpeedMaster SR of mycon GmbH.

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Steel Industry

The JetMaster from mycon GmbH is environmentally friendly and saves resources.

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Trains and Transportation

The JetMaster from mycon GmbH is also able to find application in the trains and transportation sector.

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