Governair Reduces Condenser Sound Levels and Footprint

Governair Corporation, a provider of custom HVAC solutions, has announced the availability of FANWALL TECHNOLOGY in its TopLine™ DX packaged HVAC systems. This revolutionary technology enables designers to achieve a 20 dB+ reduction in lower octave bands, in air-cooled or evaporative-cooled condenser applications 5 to 500+ tons. A condenser utilizing a FANWALL system helps designers meet sound-sensitive applications’ needs without the expense of sound attenuation devices. With much higher static capabilities than conventional condenser fans, a condenser with a FANWALL system can be applied with filtration to extend coil life and eliminate cleaning. Further capabilities include indoor duct-in, duct-out applications and rooftop Miami Dade 300 mph hurricane certification. Due to how compact the FANWALL system is, the unit footprint can be reduced by as much as 30 percent, supporting challenging retrofit applications. The fan array enables designers to optimize the fan-wheel geometry and motor horsepower for a specific application. The result is smaller fans and motors, running closer to peak efficiencies and reducing energy costs.