OASys Hybrid Air Conditioner

Instead of compressors and refrigerants, the OASys from Speakman CRS uses direct and indirect evaporative cooling to provide energy-efficient air-conditioning. It works by running fresh outdoor air through a heat exchanger, followed by a water-saturated membrane that adds humidity and provides filtration.

New air duct model fire detector

Bosch Security Systems has added an air duct model to its wide range of intelligent fire detectors. The new detector provides early warning of the presence of smoke in a building’s heating, air conditioning or ventilation ducts. Such detection helps to prevent injury, panic and property or equipment damage by reducing the circulation of smoke resulting from a fire elsewhere in the building. The air duct smoke detector integrates the same, proven... 

United Tool & Engineering expands

“Diversity is our claim to fame,” Ron Meade, owner of United Tool & Engineering said. “ We make a lot of stuff.” Performing small to large scale orders just in time (JIT) has helped Meade’s company enjoy a year of profound growth. Orders are up 15 percent from last year and the company is building on to its location at 4241 Prairie Hill Road, South Beloit. United Tool & Engineering is a tool and die company which started specializing...