Heavy duty Embraco compressor with environmentally friendly R290 refrigerant. Slide out compressor assembly for easy maintenance. Recessed door handles. Dual tap towers standard. Interior lights. Magnetic door gaskets standard for positive door seal. Manifold and ball taps included. Door lock standard. Pre-installed casters. Built-in bottle opener and bottle cap catcher. Dixell temperature controls are needed to control water temperature and water temperature differentials.