Doyon®
KDPR11 Knock-Down Series Retarder Proofer - 208V, 1PH
Model KDPR11_208V_1PH · by Middleby
Price as of Aug 3, 2026. Delivery and installation quoted with your order.
The Knock Down Proofer & Retarder has autofill for humidity replenishment. In retarding mode, the Knock Down Proofer & Retarder operates from 36°F to 45°F. In proofing mode, the Knock Down Proofer & Retarder operates from 85°F to 120°F. The Knock Down Proofer & Retarder has a 7 day programmable schedule. The long-form description specifies a rugged 20-gauge 304 stainless steel build reinforced by 2-inch-thick foam insulation. The KDPR11 has a 5 kW electrical rating at 208 V, single phase. The KDPR11 208-volt, 1-phase configuration draws 24 A. The Doyon Knockdown Proofer Retarder models KDPR11, KDPR12, and KDPR13 have a 1/4-inch water-line connection. The Knock Down Proofer & Retarder ships knocked down.
Specifications
- Amperage
- 24 A
- Back clearance
- 3 in
- Certifications
- etl listed
- Control type
- programmable
- Drain connection size
- 0.25 in
- Drain location
- exits at the rear of the unit
- ENERGY STAR certified
- No
- Fuel type
- electric
- Hertz
- 60 Hz
- Input kW
- 5 kW
- Insulated cabinet
- Yes
- Insulation thickness
- 2 in
- Open kitchen enabled
- No
- Outdoor use
- indoor only
- Overall width
- 42 in
- Plug type
- field wired per local code
- Product or accessory
- product
- Professional installation required
- Yes
- Refrigerant type
- r134a
- Ships assembled or knocked down
- knocked down
- Side clearance
- 1 in
- Stainless steel gauge
- 20-gauge
- Top clearance
- 19 in
- Voltage
- 208 V
- Water connection requirements
- 1/4 inch
- Water connector use case
- cold water inlet connection
- Water inlet connection size
- 0.25 in
For exact dimensions and utility requirements, see the spec sheet.