The Wine Guardian D025 is a compact, fully ducted cooling system designed for small to mid-sized wine rooms up to 1,200 ft³ (≈ 34 m³). Offering up to 3,400 BTU/hr (1.0 kW) of cooling power, it delivers precise temperature and humidity control in a quiet, concealed package. With its fully ducted design, the D025 allows for flexible air distribution and completely hidden installation, making it ideal for high-end residential and boutique commercial wine cellars.