NU-VU QB-4/8 32 Inch Electric Oven/Proofer Solid State Manual Controls

The NU-VU QB-4/8 Oven/Proofer Electric Solid State Manual Controls is a commercial-grade convection oven and proofing unit designed for precise temperature and humidity management in professional kitchens. Constructed with stainless steel interior and durable external materials, this model features solid state manual controls for reliable operation. It supports capacities for (4) 18" x 26" or (8) 13" x 18" pans in the oven mode and (8) 18" x 26" or (16) 13" x 18" pans in the proofer mode, making it suitable for medium-volume foodservice operations. Its V-Air® even heat technology ensures uniform thermal distribution, critical for consistent baking and proofing results. The cool-to-the-touch tempered glass dual pane door is field reversible, facilitating flexible installation in various kitchen layouts. With a 7.9kW power requirement, it combines efficiency with high performance for demanding commercial environments.

Top NU-VU QB-4/8 Features

Designed for commercial kitchens requiring reliable convection and proofing capabilities, the NU-VU QB-4/8 offers precise control over heat and humidity, robust stainless steel construction, and user-friendly manual controls. Its large capacity accommodates multiple pans, ideal for bakeries, restaurants, and catering operations seeking consistent quality. The unit's tempered glass door provides visibility and safety, while the auto-fill proofer enhances workflow efficiency. Suitable for medium-duty workloads, this equipment integrates seamlessly into professional foodservice environments for efficient bake and proof processes.

• High-capacity design: Accommodates multiple pans for batch processing
• Durable stainless steel build: Ensures long-term reliability and easy cleaning
• User-friendly manual controls: Precise temperature and humidity adjustments
• Uniform heat distribution: V-Air® technology for consistent baking and proofing
• Field-reversible tempered glass door: Facilitates flexible installation

Ideal for high-volume bakeries and full-service restaurants requiring dependable proofing and baking.

NU-VU QB-4/8 Technical Specs

The NU-VU QB-4/8 operates on a 7.9kW power supply, with electrical requirements of 208-240V, 60Hz, single-phase, and an amperage around 36-38A. It features an air-cooled refrigeration system with a self-contained design, providing efficient cooling and temperature stability. The interior boasts stainless steel finish, ensuring durability and ease of cleaning. Dimensions measure 32.25" in width, 37" in depth, and 77.75" in height, with a shipping weight of approximately 650 lbs. The unit maintains precise temperature control within a safe operating range and supports food safety by utilizing high-quality, easy-to-clean materials. Designed for continuous operation, it incorporates solid state controls, with features like auto-fill and dual humidity and heat controls for the proofer.

• Electrical requirements: 208-240V, 60Hz, single-phase, approximately 36-38A
• Cooling method: Air-cooled, self-contained refrigeration system
• Production capacity: Supports multiple pans for continuous medium-volume output
• Construction & finish: Stainless steel interior and exterior for durability
• Dimensions: 32.25" W x 37" D x 77.75" H; approx. 650 lbs shipping weight
• Temperature range: Precise control for baking and proofing, safe operation within specified limits
• Food safety: Materials compatible with cleaning routines; high-grade stainless steel ensures sanitation

• Electrical compatibility: Must be connected to a dedicated 208-240V, 60Hz power supply
• Ventilation: Adequate airflow clearance for proper operation
• Drainage: Site-specific drainage setup necessary for moisture management
• Clearance: Minimum 4 inches airflow clearance at sides and back
• Maintenance access: Easy panel removal for servicing and cleaning
• Installation environment: Suitable for enclosed kitchens with stable power supply

What is a commercial convection oven and proofer?

A commercial convection oven and proofer is a specialized kitchen appliance designed for high-volume baking and proofing applications, integrating precise temperature and humidity controls. These units, such as the NU-VU QB-4/8, are typically installed in bakery sections, restaurant kitchens, or catering facilities requiring consistent product quality. Equipped with advanced features like solid state manual controls and V-Air® heat technology, they enable professional operators to achieve uniform baking, proofing, and steaming results. These appliances are often used for dough fermentation, bread baking, and large-scale food production, supporting efficient workflow in industrious foodservice environments.

Top commercial convection ovens and proofers for high-volume bakery operations

Top commercial convection ovens and proofers like the NU-VU QB-4/8 are built for consistent performance and durability in medium-density bakery and restaurant settings. With robust construction, precise manual controls, and large capacities, they excel in high-reliability applications, supporting efficient production. Designed for operation in busy professional kitchens, these units ensure uniform heat distribution and reliable humidity management, making them ideal for restaurant-ready environments.

• Medium-duty capacity suited for busy bakeries and kitchens
• Built with stainless steel for longevity and sanitation
• Manual controls enable precise baking and proofing adjustments
• Optimized for installation in foodservice environments requiring robustness
• Supports continuous workflow with high-capacity pan support and easy maintenance