Doyon Baking Equipment (Middleby) KDPR22 Dough Proofers & Retarders
Doyon Baking Equipment (Middleby) KDPR22 Dough Proofers & Retarders is backordered and will ship as soon as it is back in stock.
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Description
Doyon KDPR22 Knock-Down Roll-In Retarder/Proofer Cabinet
Two-Section • 4 Double-Side or 8 Single Racks • Made in USAGive your dough the perfect start—right out of the rack. The KDPR22 combines precise refrigeration, gentle heat and auto-fill humidity in one expandable, roll-in cabinet that ships knocked-down to fit through a standard 36 inch doorway.
Key Benefits
- 7 in. full-color touchscreen with programmable recipes for hands-off overnight retard & proof cycles.
- Even-Airflow system keeps heat and humidity uniform—no “hot” or “dry” corners.
- Wide operating range: room temp-110 °F (43 °C) and up to 95 % RH.
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Roll-in capacity (racks not included):
- 4 double side-load racks
- 8 single end-load racks
- 8 single side-load racks
- Auto-fill humidity; only a single ¼ in. cold-water line (15-25 PSI) required—no water pans to handle.
- High-density insulated stainless-steel panels for maximum energy savings.
- R134a refrigeration for dependable, eco-friendly cooling.
- Expandable frame lets you add more sections as production grows.
- cETLus & NSF listed; backed by a 2-year parts / 1-year labor warranty.
Technical Specs
Model | KDPR22 (two-section) |
---|---|
Exterior (W × D × H) | 74 ½ in. × 87 ⅜ in. × 101 in. (1892 × 2219 × 2565 mm) |
Door Configuration | 2 full-height stainless doors, single control panel |
Temperature Range | Retard 34–40 °F (1–4 °C) / Proof ambient–110 °F (43 °C) |
Relative Humidity | Up to 95 % |
Refrigerant | R134a |
Water Connection | ¼ in. tube, cold water, 15–25 PSI |
Drain | ½ in. floor drain at rear of unit (not supplied) |
Electrical | 208 V / 1 ph / 48 A / 10 kW 240 V / 1 ph / 42 A / 10 kW |
Clearances | Top 19 in. • Sides 1 in. • Rear 3 in. 10 ft ceiling height recommended |
Shipping | Ships knocked-down on 2 skids (≈ 1,545 lb total) |
Warranty | 2 yr parts / 1 yr labor (USA & Canada) |
Installation Checklist
- Level, non-combustible floor (≤ ¾ in. slope in any direction).
- ½ in. floor drain located behind unit.
- Dedicated electrical line matching selected voltage & phase.
- Water quality within Doyon spec; filter #50-1530 strongly recommended.
Need a pass-through layout or factory start-up services? Contact us for available options.