Steril-Aire Inc. announced that it has filed suit against Dust Free for infringement of U.S. Patent Numbers 5,334,347; 5,817,276; 6,245,293; 6,267,924; 6,280,686; 6,313,470; and 6,627,000. This series of patents involves
Des Champs Technologies and Venmar CES, Inc. have resolved a patent dispute existing between the parties. Des Champs owns the U.S. Patent No. 5,179,998 entitled "Heat Recovery Ventilating Dehumidifier."
A technology partnership announced between Ember and Tendril Networks will enable companies to quickly and easily build applications that draw information from ZigBee™ networks. ZigBee is a wireless, standards-based
Plexus Technology, a software company specializing in enterprise automation systems for commercial buildings, announced that it is a proud sponsor of both BuilConn Americas and BuilConn Europe. The BuilConn
Dectron Internationale has achieved International Standardization Organization (ISO) 9001:2000 certification. The certification, which is a strict quality control management criteria that Dectron must adhere to in its manufacturing process, covers
Leaning on experience and data from various K-12 cities and projects, the author pursues some less conventional design approaches. They may revolve around radiant heating and/or cooling, but depending on school size and other factors, the smart use of heat recovery, DOAS, and improved central plants could also put a project on the HVAC honor roll.