Broadway’s variable frequency drive (VFD) electrical control panel uses the latest technology to control the demand and usage of your electrical supply. With the controlled startup of large motors you can limit the demand drawn and lower your costs. Due to the high electrical savings the ROI on this product is approximately 13-15 months. VFD is also great for providing the ability to control and lower noise for a quieter wash. Broadway’s over-sized enclosure is also great for dispersing the heat that this panel produces.