Best integrated in-dash system on the market with three fan speeds and adjustable temperature. Adjustable/directional vents can be closed to concentrate heat toward specific areas. A total of eight vents specially positioned for windshield and occupant heating. Easy-to-service air filter. Includes the replacement lower dashboard compartment for the heating system. The dash storage compartment net for heating systems is recommended. Defender, Defender MAX (2021 except HD5 )