Navigation Home Main menu HOME PRODUCTS Fixed Windows Openable Windows Interior Parties Type approval Assembly instructions Mounting FIRE PROTECTION WARRANTY / CARE Care instructions Condensation Self-cleaning Glass ABOUT PYROKNO PLUG Return to Content 1 2 3 4 5 6 7 Pyrokno Sverige AB System Pyrokno® is a registered trademark for type-approved / fire-rated fixed and openable windows in facades, as well as interior sections. System Pyrokno® is developed by Okno Consulting OY, Helsinki and Pyrokno Sverige AB owns the exclusive rights to marketing and manufacturing in Sweden, Norway and Denmark. Type approved All products included in System Pyrokno® are type approved / signposted for fire from both sides, as well as fire tested with pine frames and classified according to SS-EN 1364-1 and SS-EN 13501-2. All other wood species with higher density are included in the type approval. News NEW OWNER NEW PRODUCT SERIES WITH 3-GLASS ENERGY GLASS PYROKNO I SVERIGE AB Brostigen 4 0371-152 00 334 31 Anderstorp www.pyrokno.se