HVAC Ductwork and Components

METU-FORM Optimized Air-ducts

   -  Laser-welded ducts
   -  Welded fittings
   -  Connections
   -  Smooth inner surfaces
   -  Outperform the air-tightness class D according to the DIN EN 12237 norm.
   -  Air-tightness class ATC 1 according to the DIN EN 16798-3 norm.
   -  Liquid and oil tight.


Rectangular Duct Connections

Round Duct Connections

Access Doors

Installation Elements and Accessories


Corona Crisis : We are open and can to supply as usual. Our sales team remains at your disposal and can be reached by phone +49 (0) 7461 / 9287-0 or per e-mail.


Our innovations allow installers costs savings through easy to install, well-engineered products. 

Several of our inventions have become standards used worldwide.

Company Video (3 min.)


Important information regarding orders

Applications and Projects

Additional Information (ZI)