High-quality real-glass windows and skylights for
long-distance motorhomes
KCT manufactures premium technical windows made of real glass that stand out for their durability, elegant design, and functionality—perfect for expedition vehicles and motorhomes.
20+
Years of experience
10.000+
windows on the road
95%
Share of sales to Professional
Vehicle Builders
KCT – The Original
Our real-glass windows combine high-quality materials with state-of-the-art technology to provide motorhomes and expedition vehicles with optimal performance and contemporary design.
Trust KCT as your expert in technical innovation and functionality in vehicle manufacturing.
KCT products
Experience the perfect blend of technology, design, and quality for your motorhome.
HartGlas windows
Sturdy frame, insulated glass, and durable technology
HartGlas hatches
Flat surface, real glass insulating pane, sturdy construction
insect screens and blinds
Completely insect-proof, durable construction, and attractive design
SysLock
Sophisticated locking mechanisms for doors and flaps
more than 20 years of experience
Solutions in standard and custom sizes that meet technical requirements