The Winston Industries HBB5D1 is a versatile free-standing warming drawer designed for optimal food holding and serving. Featuring CVap® technology, this unit includes a fan for even heat distribution and two electric differential controls for precise temperature management. The single drawer is fully insulated around the perimeter, ensuring efficient heat retention. It operates with a manual water fill system, accommodating approximately 0.8 gallons (3 L) of water for humidity control. With a load limit of 20 lbs. per drawer, this warming drawer is constructed from durable stainless steel, meeting UL EPH ANSI/NSF4, cUL, UL-Sanitation, UL EPH, and CE standards for safety and performance. Ideal for commercial kitchens, it enhances food quality and service efficiency.