Air/air heat pump WeatherMaker® 48A

Carrier A Series Rooftop products are pre-wired and charged with refrigerant and tested in both cooling and heating modes at the factory. All models feature an industrial grade cabinet with fully hinged access panels. Superior supply fan performance with up to 3.5 in. external static pressure is standard. Units are available in Constant Volume (CV), Staged Air Volume (SAV), or Variable Air Volume (VAV) applications. A wide variety of gas options are available. Units come standard with ComfortLink™ control and Scroll compressors on dual independent TXV controlled refrigeration circuits. High-efficiency scroll compressors (digital compressor available) Two-stage cooling on Constant Volume and Staged Air Volume units, with multiple adaptive demand control for up to 5 stages of cooling capacity Cooling operation range up to 120° F ambient and down to 35° F ambient ComfortLink™ control includes: easy to use scrolling marquee display, service diagnostics, run test capabilities, demand limit capability, compressor reverse rotation protection, and BACnet communication option. California Energy Commission Title 24 Compliant Meet or exceed the EER requirements of ASHRAE Standard 90.1, rated in accordance with ARI Standard 340/360 Tested in accordance with UL Standard 1995 and listed by ETL and ETL, Canada Large hinged service access doors On-board diagnostics include refrigerant pressure sensors Double wall design available Installation Features Shipped with R-410A refrigerant charge Single point electrical service entry, thru unit bottom or side Lifting lugs