Fraser-Johnston AL2148B21SA Variable Capacity Air Conditioner

• Make: Fraser-Johnston
• Model code: AL2148B21SA
• Series: Reliant Series
• Power: 40,000 ~ 50,000 BTU/H
• Capacity: 4 tons

An Innovative SilentDrive™ Sound Reduction system includes swept wing fan, composite base pan and sound containment cloak to reduce sound levels to no more than a typical kitchen dishwasher. Advanced Climate Site™ technology provides a selection of preconfigured operating profiles to optimize the system for operation in your specific climate. Exclusive Charge Right™ charge monitoring provides a direct readout of the high and low system pressures and the suction and liquid line temperatures, while also calculating system superheat and system subcooling. AL21 and HL20 units feature an unmatched limited 1-year labor warranty, lifetime compressor and 10-year parts limited warranties on registered outdoor units.