Nu-Vu®
QB-5/10A Oven Proofer, Capacity of (5) 18"x26" Pans in Oven, (10) 18"x26" Pans in Proofer - 208V, 1PH
Model QB-5/10A_208V_1PH · by Middleby
Price as of Aug 3, 2026. Delivery and installation quoted with your order.
The QB-5/10A is arranged with an oven above a proofer. The QB-5/10A oven section has a capacity of 5 pans sized 18 in x 26 in. The Doyon QB-5/10A oven section accommodates 10 pans sized 13 x 18 in. The Doyon QB-5/10A proofer has Automist and separate heat and humidity controls. The DOYON QB-5/10A has mechanical-dial temperature controls. The DOYON QB-5/10A has mechanical-dial humidity controls. The DOYON QB-5/10A has a mechanical-dial timer control. The QB-5/10A configuration rated at 208 V and 1 phase has a rated voltage of 208 V. The QB-5/10A configuration rated at 208 V and 1 phase is single-phase. The QB-5/10A configuration rated at 208 V and 1 phase draws 45 A. Each QB-5/10A electrical configuration listed has a rating of 8.9 kW. The Doyon QB-5/10A is constructed of stainless steel and has heavy-duty casters.
Specifications
- Amperage
- 45 A
- Control location
- front
- Duty class
- medium
- ENERGY STAR certified
- No
- Form factor
- floor
- Fuel type
- electric
- Input kW
- 8.9 kW
- NSF certified
- Yes
- Number of ovens
- 1
- Number of vats
- 5
- Open kitchen enabled
- No
- Outdoor use
- indoor only
- Overall height
- 84 in
- Phase
- single-phase
- Plug type
- field wired per local code
- Product or accessory
- product
- Professional installation required
- Yes
- Side glass visibility panels
- Yes
- Voltage
- 208 V
For exact dimensions and utility requirements, see the spec sheet.






