Preferred™ Nominal 1.5 Ton, R454B, Single Stage, Air Conditioner, 208 1 Item #5745214 Model #552414 Features a drain vent Features a drain vent that allows for water to be drained from the line if needed 796 natural looking green needle color 1The limited warranty period is five years on parts if not registered within 90 days except in jurisdictions where warranty benefits are not conditioned upon registration will automatically receive a 10 year parts limited warranty InteliSense technology allows for critical equipment performance data to be gathered and shared with your dealer who can reassure you that your system is running properly