The DE 71-HO offers a wide range of door closers that provide safety and security. These products are designed to meet the functional and visual goals of any commercial building. The DE 71-HO concealed closers create many design options. These closers are available with a range of specialty accessories and can be used with aluminum, wood or hollow metal doors and frames. These types of door closers are available in one fixed power sizeEN2. This door closer system perform its function discreetly yet still meet exacting convenience and safety criteria and is suitable for doors up to 82 kg. The DE 71-HO is so confident in the life long and trouble-free use of our door closers that we back them with some of the best warranties in the industry.