Model DHG0723DM00001S Contactor with lugs;High-capacity, steel-cased filter drier;Convertible airflow orientation;Easy to service;Bottom utility entry;5-Year Parts Warranty;Direct Drive ECM motor;20-Year Heat Exchanger Warranty WrinkleBendTM tubular heat exchanger;High-efficiency scroll compressors;Two-stage heating and cooling;Copper tube / aluminum fin coils;Power block for field wiring;High-capacity, steel-cased filter drier;Single-point entry;24-volt terminal strip;Convertible airflow orientation;Built-in filter rack with standard 2 filters;Complies with California Low NOx emissions standards;AHRI Certified;ETL Listed;Units meet the performance outlined in Table 6.8.1A of ASHRAE Standard 90.1-2010 Easy to service;Convertible Airflow