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Air Movement
SPX Engineered Air Movement
Cincinnati Fans, Daniels Fans, Strobic Air, Tamco
Industrial fans, blowers, critical exhaust systems and dampers
Cooling
Electric Heating
Marley Engineered Products
Commercial and residential supplemental electric heat
Hydronics
Patterson-Kelly
Commercial boilers, water heaters, heat pumps and control systems
Weil-McLain®
Boilers, heat pump systems and indirect-fired water heaters
Williamson-Thermoflo®
Residential and light commercial boilers, furnaces and water heaters
TCI
RF communication technologies, spectrum monitoring and signals intelligence systems
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