
Nu-Vu® QB-3/9 Electric Freestanding Convection Oven Full Size Standard Depth 2 Ovens Double Oven — 5.135 Kilowatt, 240V, 3PH
Start to Finish Support
Through our network of product experts, we offer a comprehensive solution that covers every stage of your equipment purchase.
- White-glove delivery, liftgate and equipment set in place
- Installation and start-up
- Equipment training and chef-led consultations
- Design services
- Confidence you are buying the right equipment for your operation
- Credibility in manufacturer-led purchasing
Note: Features and options may change based on your menu and operational needs. Submitting a request for a quote is the best way to consult with one of our product experts on the right product configuration.



The QB-3/9 Oven Proofer combines an upper oven and a lower proofer, so you can proof and bake all in the same cabinet. It features our patented V-Air system where heat is evenly distributed throughout the oven cavity, thus eliminating the need to turn pans. The proofer has a manually filled water reservoir.
- With a maximum oven temperature of 425°F (218°C) and proofing capability up to 110°F (43°C), this unit delivers the versatility needed for consistent baking and proofing performance.
- Need a holding cabinet, equip our proofer with the warming option, allowing you to operate up to 250°F (121°C)
- 16 Guage Polished Stainless Steel Exterior
- Simple dial controls with separate time and temperature for both oven and proofer
- Oven requires no drain, Proofer standard with drip trough and drain that flows into a catch pan underneath unit
- Unit equipped with manual proof humidity pan, want to go automated order with optional automist humidity, set it and forget it
- Perfect for sandwich shops, diners, and more.
- Field reversible doors, oven requires no additional parts to change from left to right or vice versa
- Simplest unit to trouble shoot, a true favorite amongst customers like Subway
- Comes with 2 year parts warranty, and 1 year labor warranty
- With a maximum oven temperature of 425°F (218°C) and proofing capability up to 110°F (43°C), this unit delivers the versatility needed for consistent baking and proofing performance.
- Need a holding cabinet, equip our proofer with the warming option, allowing you to operate up to 250°F (121°C)
- 16 Guage Polished Stainless Steel Exterior
- Simple dial controls with separate time and temperature for both oven and proofer
- Oven requires no drain, Proofer standard with drip trough and drain that flows into a catch pan underneath unit
- Unit equipped with manual proof humidity pan, want to go automated order with optional automist humidity, set it and forget it
- Perfect for sandwich shops, diners, and more.
- Field reversible doors, oven requires no additional parts to change from left to right or vice versa
- Simplest unit to trouble shoot, a true favorite amongst customers like Subway
- Comes with 2 year parts warranty, and 1 year labor warranty



