Comfort by Design Fully modulating components deliver the exact amount of air requested at the highest possible comfort level. Superior Efficiency Modulating inverter scroll compressor maximizes performance and eliminates excessive cycling, hard starts, and premature failure. INDUSTRY BEST WARRANTY Paragon DOAS comes standard with a 5 year parts warranty. An extended 10 year full unit warranty is included at no extra charge when units are maintained with a CASService Preventative Maintenance subscription (terms and conditions apply). Paragon DOAS is designed with sustainability in mind and is built to last over 25 years. Reliable Service Nationwide factory trained team of local service technicians Discover Paragon DOAS at CAPTIVEAIRE.COM/DOAS available to address any needs that arise.http://www.CAPTIVEAIRE.COM/DOAS