Zündhütle

The Zündhütle stands in the Karlsruhe district of Wolfartsweier as a 40-metre fall tower built in 1952–53. It was erected by the Gustav Genschow & Co. AG munitions works to recycle scrap metal. Molten lead was poured through an internal sieve, raining down as droplets that solidified into balls before being collected below. The tower is the only surviving structure from the factory after production ended in 1973, when the site became part of Dynamit Nobel AG. The tower remains protected as a monument and now supports research by the Karlsruhe Institute of Technology. Its height allows controlled drops for meteorological and geodetic experiments. The name ‘Zündhütle’ recalls its original purpose in the munitions industry. After the factory closed, demolition removed every other building on the site. Visitors find the tower standing alone beside quiet fields on the edge of the village. Its plain concrete form rises sharply above the flat landscape. The surrounding area shows no trace of the former factory except the tower itself. The site offers open space for outdoor measurements and a clear view of the sky. The tower’s preservation lets the past and present stand side by side in the open air.