DrivePak is a proven, cost-effective VFD upgrade for existing packaged rooftop HVAC equipment. DrivePak customers experience energy savings that average 15% of their total facility energy usage.
Simple paybacks commonly range from 1.5 to 2.5 years. Larger units can quickly drop the payback to less than one year. Incorporates improved part-load cooling performance and soft start capability that eliminates noise and demand spikes.