Cleaning plants, systems and services for air-cooled heat exchangers, headquartered in Bochum
JNW CleaningSolutions GmbH
Bochum (Harpener Heide 14) · Bochum (Auf den Holln 47) · Meyzieu (FR) · Milan (IT) · Johannesburg (ZA) · Kuwait (Dasman)New on Amplifa
About Us
JNW CleaningSolutions GmbH, headquartered in Bochum, specializes in the cleaning of air-cooled heat exchangers. The company develops and builds cleaning plants and systems for all types of air-cooled heat exchangers, including condensers (ACC), flat coolers, vertical coolers, V-design and hybrid coolers. The portfolio includes semi-automatic, fully automatic and robot-based cleaning systems as well as cleaning services, inner tube cleaning (ITC) of heat exchanger tubes with ITK systems, worldwide assembly and commissioning, plant maintenance and spare parts. Existing semi-automatic systems dating from model year 2014 onwards can be retrofitted with fully automatic cleaning robots; the HP pump units operate with 60 liters of water per minute. According to the company, more than 3,100 cleaning chassis have been delivered worldwide and over 450 systems installed. Customers include companies from power generation, the waste-to-energy industry and process cooling.
- Site
- Bochum
- Processes
- Cleaning of air-cooled heat exchangers (ACC, flat coolers, vertical coolers, V-design, hybrids), Inner tube cleaning (ITC) of heat exchanger tubes with ITK systems for condensers and process, Cleaning service for all types of air-cooled heat exchangers, Assembly and commissioning (worldwide) for all plants, Plant maintenance and spare parts, Construction and design of cleaning plants, Cleaning plants and systems for air-cooled heat exchangers, Cleaning service for air-cooled heat exchangers
- Materials
- HP pump units (high pressure), ITK systems for inner tube cleaning (ITC), Fully automatic cleaning robots
- Certificates
- ISO 9001, ISO 45001
- Founded
- 1932
- Employees
- 11–50
- Industries
- Power plants, Waste-to-energy (ESWET), Mechanical engineering, Power plant condensers (ACC), Process cooling, Waste-to-energy (ESWET membership)
- 01
Engineering and design of cleaning plants
- 02
Construction of cleaning systems and cleaning chassis
- 03
Upgrade of semi-automatic to fully automatic cleaning robots
- 04
Conversion of existing HP pump units
- 05
Assembly and commissioning worldwide
- 06
Plant maintenance and spare parts
- 07
On-site cleaning service
Processes and Systems
HP pump units (high pressure)
High-pressure water cleaning with 60 liters of water per minute, up to 65 % less water consumption than comparable systems.
ITK systems for inner tube cleaning (ITC)
Inner cleaning of heat exchanger tubes for condensers and process coolers.
Fully automatic cleaning robots
Robot-based cleaning of air-cooled heat exchangers; retrofit for systems from model year 2014 onwards without replacing the cleaning chassis.
Locations and Cooperation Partners
Bochum (Harpener Heide 14)
DEHeadquarters
- Cleaning chassis
- Cleaning systems
- Fully automatic cleaning robots
Bochum (Auf den Holln 47)
DELocation
Meyzieu
FRLocation
Milan
ITLocation
Johannesburg
ZALocation
Kuwait (Dasman)
KWLocation
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Cleaning of air-cooled heat exchangers (ACC, flat coolers, vertical coolers, V-design, hybrids)Cleaning/Inspection | – | – | – | – | – |
| Inner tube cleaning (ITC) of heat exchanger tubes with ITK systems for condensers and processCleaning/Inspection | – | – | – | – | – |
| Cleaning service for all types of air-cooled heat exchangersCleaning/Inspection | – | – | – | – | – |
| Assembly and commissioning (worldwide) for all plantsAssembly | – | – | – | – | – |
| Plant maintenance and spare partsAssembly | – | – | – | – | – |
| Construction and design of cleaning plantsEngineering | – | – | – | – | – |
5 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Cleaning chassis | JNW CleaningSolutions | 3,100+ | – | – | Bochum |
| Complete cleaning systems | JNW CleaningSolutions | 450+ | – | – | Bochum |
| Fully automatic cleaning robots | JNW CleaningSolutions | – | – | – | Bochum |
| Semi-automatic cleaning systems (upgradeable to fully automatic, systems from model year 2014 | JNW CleaningSolutions | – | – | – | Bochum |
| HP pump units (conversion of existing units possible) | – | – | – | – | – |
Additional services
Reference customers
Quality
The company is certified to DIN ISO 9001 (quality management) and DIN ISO 45001 (occupational health and safety management).
| Evidence | Bochum |
|---|---|
| ISO 9001 | |
| ISO 45001 |
History / Milestones
- 1932
Founded according to LinkedIn information
- 2024
ISO 9001 and ISO 45001 certificates (revision 03.05.2023) published on the website
- 2025
Joined ESWET (European Suppliers of Waste-to-Energy Technology); according to ESWET, over 3,100 cleaning chassis delivered and more than 450 systems installed worldwide