The Wine Guardian DS050 is a powerful ducted split system designed for medium-sized residential or commercial wine rooms between 800 and 3,000 ft³ (≈ 23–85 m³). Featuring a ductable fan coil paired with a remote condenser, this model offers flexible installation options—ideal for mechanical rooms or tight spaces. With a maximum cooling capacity of 6,458 BTU/hr (1.9 kW), it maintains precise wine storage and serving climates. This energy-efficient unit supports optional accessories like remote humidifiers, electric heat, low-ambient kits, and the All-Wine-Temperatures bundle for wider temperature control.