
Air ducts, ventilation and air-conditioning systems for comfort, industrial construction and public buildings – including maintenance and service.
Kurt Stötzel GmbH & Co. KG
Overath (Zur Kaule 12) · GermanyNew on Amplifa
About us
Kurt Stötzel GmbH & Co. KG is a family-owned company founded in 1972, based in Overath in the Bergisches Land region with around 55 employees. The company manufactures air ducts in a wide variety of designs, fittings, roof components for protection against precipitation, and elements for sound attenuation, and delivers complete ventilation and air-conditioning systems for comfort and industrial construction as well as public buildings. The service portfolio includes industrial ventilation, comfort air-conditioning technology, cleanroom and hospital technology, air conditioning for IT server rooms, refrigeration technology, and measurement, control and regulation technology. Project management accompanies projects from consulting through 3D-CAD design based on building data to construction site management and commissioning; the company's own fitters carry out installation, service and maintenance on-site – maintenance inspections are carried out in accordance with AMEV 85, VDMA guidelines and VDI 6022. In air duct and plant construction, Stötzel performs its own tightness tests using a Leak Tester LT510. References include, among others, HARIBO, Cologne/Bonn Airport, the Lanxess Arena, Messe Düsseldorf and RWTH Aachen. In addition to Germany (including the Bergischer Kreis, Cologne/Bonn, Rhein-Sieg, Ruhr area, Frankfurt region), the Netherlands and Belgium are also served.
- Site
- Overath
- Processes
- Air duct construction (ducts, fittings, roof components, sound attenuation), Ventilation and air-conditioning plant construction (industrial ventilation, comfort, Consulting, planning and 3D-CAD design of ventilation and air-conditioning systems, Installation of ventilation systems (own fitters), Maintenance & service of air ducts and systems (AMEV 85, VDMA, VDI 6022), Tightness tests with Leak Tester LT510 (air duct and plant construction), Air duct construction, Ventilation and plant construction
- Materials
- Sheet metal (unspecified)
- Certificates
- Maintenance in accordance with AMEV 85 / VDMA / VDI 6022
- Founded
- 1972
- Employees
- 55
- Industries
- Comfort construction, Industrial construction, Public buildings, Hospitals, Office complexes, Shopping centres
- 01
Consulting and planning
- 02
3D-CAD design
- 03
Air duct manufacturing
- 04
Tightness testing (Leak Tester LT510)
- 05
Construction site management and installation
- 06
Commissioning
- 07
Maintenance and service
Materials & Processes
Sheet metal (unspecified)
Base material for air ducts, fittings, roof components and sound attenuation elements.
Locations
Overath
DEAdministration and manufacturing (office and operating building)
- Materials
- Sheet metal
- Leak Tester LT510
Services & Components


Inside the production

Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Air duct construction (ducts, fittings, roof components, sound attenuation)Joining | – | – | – | – | Sheet metal (unspecified) |
| Ventilation and air-conditioning plant construction (industrial ventilation, comfortEngineering | – | – | – | – | – |
| Consulting, planning and 3D-CAD design of ventilation and air-conditioning systemsEngineering | – | – | – | – | – |
| Installation of ventilation systems (own fitters)Assembly | – | – | – | – | – |
| Maintenance & service of air ducts and systems (AMEV 85, VDMA, VDI 6022)Assembly | – | – | – | – | – |
| Tightness tests with Leak Tester LT510 (air duct and plant construction)Testing | – | – | – | – | – |
1 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Leak Tester (leak testing device) | LT510 | – | – | – | Overath |
Additional services
Reference customers
Quality
Own tightness tests are already carried out during air duct and plant construction using a Leak Tester LT510. Maintenance is performed in accordance with AMEV 85, the VDMA guidelines and the hygiene guideline VDI 6022.
| Evidence | Overath |
|---|---|
| Maintenance in accordance with AMEV 85 / VDMA / VDI 6022 |
History
- 1972
Founded in a garage in Overath-Untereschbach; initially forge and railing construction, later air duct construction.
- 1977
Move into the current office and operating building at Zur Kaule 12, Overath-Vilkerath.
Transition to the 2nd generation after more than 40 years of air duct and plant construction.