Professional Built-In Dishwasher
ASKO DWC6432BIXXLSU Professional Built-In Dishwasher
The ASKO DWC6432BIXXLSU is a professional built-in dishwasher designed for demanding residential and commercial installations.
It features a stainless steel front, XXL 16-place-setting capacity, 3 racks, 42 dBA quiet operation, Turbo Combi Drying™, external automatic dosing readiness, and 8 Steel™ construction built for long-term professional use.
Certified according to NSF 184, UL 749, and DIN EN 17735, this dishwasher is built for buyers who need dependable hygiene performance, fast cycle options, and commercial-grade durability in a built-in dishwasher format.
Quick Product Snapshot
| Model |
DWC6432BIXXLSU |
| Product Type |
Professional built-in dishwasher |
| Finish |
Stainless steel |
| Installation |
Built-in |
| Certifications |
NSF 184, UL 749, DIN EN 17735 |
| Hygiene Quality |
Level 3 Certified Hygiene Quality |
| Noise Level |
42 dBA max |
| Place Settings |
16 |
| Number of Racks |
3 |
| Size |
XXL |
| Shortest Program |
Quick Wash, 17 minutes |
| Shortest Sani Program |
Sani Quick, 29 minutes |
| Final Rinse Temperature |
185°F for 4 minutes |
| Built for Cycle Usage |
20,000 cycles |
Who the ASKO DWC6432BIXXLSU Is Best For
Best For
- Luxury homes and chef-style kitchens
- Large households with frequent dishwashing needs
- Medical offices and dental clinics
- Hospitality spaces, cafés, and office kitchens
- Wineries and commercial prep areas
- Residential or commercial installations requiring certified hygiene performance
Not Recommended For
- Basic residential dishwashing needs
- Light household use where professional sanitation is unnecessary
- Installations without proper 30 A electrical setup
- Projects that cannot support hot and cold water connections
- Cabinetry that cannot meet built-in installation requirements
Expert Note: This model is designed for buyers who need professional-grade sanitation, heavy-duty construction, automatic dosing compatibility, and the proper electrical, water, and installation setup.
Key Features
Certified Hygiene
Certified according to NSF 184, UL 749, and DIN EN 17735.
Fast Sani Cleaning
Sani Quick reaches a 185°F final rinse and can complete in about 29 minutes.
8 Steel™ Construction
Uses stainless steel in vital components for professional durability.
XXL Capacity
Provides room for up to 16 place settings and mixed load types.
Turbo Combi Drying™
Combines fan-assisted moisture evacuation with automatic door opening.
External Dosing Ready
Prepared for external automatic detergent and rinse aid dosing systems.
Certified Hygiene Performance
This professional ASKO dishwasher is certified according to NSF 184, UL 749, and DIN EN 17735. Its hygiene-focused programs include Sani, Sani Quick, and Sanitize NSF, giving commercial and residential users stronger cleaning confidence for environments where sanitation matters.
The Sani Quick program reaches a final rinse temperature of 185°F and can complete in approximately 29 minutes. The Sanitize NSF program is designed to meet NSF/ANSI 184 sanitation requirements when run without interruption.
Professional Construction and Drying
Professional 8 Steel™ Construction
ASKO’s 8 Steel™ construction uses stainless steel in vital dishwasher components for improved strength and long-term durability. The container and door are made from extra-strong acid-proof stainless steel, supporting frequent use in demanding residential and commercial installations.
Turbo Combi Drying™
Turbo Combi Drying™ improves drying performance by combining fan-assisted moisture evacuation with automatic door opening. This helps remove moisture from the dishwasher and supports better drying for dishes, glassware, and mixed loads.
External Automatic Dosing Ready
The DWC6432BIXXLSU is prepared for connection to an external automatic dosing system for commercial detergent and rinse aid. This helps simplify daily operation, improve dosing consistency, and reduce the risk of overdosing in professional environments.
Programs
| Program |
Best Use |
| Quick Wash |
Fast cleaning for lightly soiled dishes and glassware. |
| Sani |
High-hygiene washing with 185°F final rinse. |
| Sani Quick |
Fast hygiene-focused washing with 185°F final rinse. |
| Sanitize NSF |
Sanitation-focused program designed for NSF/ANSI 184 requirements. |
| Crystal |
Gentle washing for fragile glassware and crystal. |
| Intensive |
Heavily soiled cookware, pans, casserole dishes, and oven dishes. |
| Light |
Daily mixed loads with dried-on food residue. |
| Eco |
Efficient daily washing for normally soiled full loads. |
| Self-Cleaning |
Cleaning and sanitizing the dishwasher tub, spray arms, and spray pipes. |
| Rinse and Hold |
Rinsing dishes before a full load is ready. |
Performance Specifications
| Noise Level |
42 dBA max |
| Place Settings |
16 |
| Number of Racks |
3 |
| Number of Programs |
10 |
| Number of Wash Temperatures |
4 |
| Shortest Program |
Quick Wash, 17 minutes |
| Shortest Sani Program |
Sani Quick, 29 minutes |
| Final Rinse Temperature |
185°F for 4 minutes |
| Water Consumption |
3.3 gallons |
| Estimated Yearly Energy Consumption |
250 kWh |
| Estimated Annual Water Consumption |
710.1 gallons |
| Standby Power Consumption |
0.5 W |
| Built for Cycle Usage |
20,000 cycles |
Construction Details
| Tub Material |
Acid-proof stainless steel |
| 8 Steel™ Construction |
Yes |
| Hidden Heating Element |
Yes |
| Drying System |
Turbo Combi Drying™ with fan-assisted moisture evacuation and Auto Door Opening |
| Interior Light |
Yes, 2 LED lights |
| Control |
TouchControl |
| Delayed Start |
Up to 24 hours |
| Wash End Indication |
Displayed with sound and light |
| Salt Refill Indicator |
Notification in display |
| Low Rinse-Aid Indicator |
Notification in display |
Dimensions and Installation
Dimensions
| Width |
23 15/16" |
| Height |
34 5/16" |
| Maximum Product Height |
36 3/8" |
| Depth |
22 5/16" |
| Depth Including Wall Spacing |
22 3/8" |
| Depth with Door Open |
49" |
| Minimum Niche Width |
24" |
| Minimum Niche Height |
33 7/8" |
| Maximum Height Adjustment |
2 1/16" |
| Packaging Width |
25 3/16" |
| Packaging Height |
36 5/8" |
| Packaging Depth |
26 3/4" |
| Net Weight |
99.6 lb |
| Gross Weight |
108 lb |
Installation Notes
This dishwasher is intended for built-in installation under a countertop. Electrical, water, and drain connections must be completed by a qualified professional. The surrounding cabinetry must allow proper fit, drainage, water supply access, ventilation, and door movement.
Installation Warning: An integrated door panel must not be fitted to this dishwasher. The ventilation opening in the lower part of the door must not be blocked by a rug, carpet, or similar furnishing.
Electrical, Water, and Drain Requirements
Electrical Specifications
| Frequency |
60 Hz |
| Connected Load |
2850 W |
| Heater Power |
2750 W |
| Voltage |
2N 120/208-240 V |
| Supply Voltage 2 |
120 V |
| Fuse |
30 A |
| Plug Type |
USA NEMA 14-30 |
| Number of Phases |
2 |
| Electrical Cord Length |
71 7/16" |
Water Connection and Drainage
| Water Connection |
Hot and cold |
| Maximum Inflow Water Temperature |
140°F |
| Water Pressure |
15–140 psi |
| Recommended Minimum Water Pressure for Short Wash Times |
30 psi |
| Automatic Water Softener |
Yes |
| Inlet Hose Length |
64 3/16" |
| Outlet Hose Length |
90 9/16" |
| External Automatic Dosing |
Yes, external system compatible |
Rack and Loading System
| Upper Basket |
Easy-sliding telescopic rails, standard knife stand, fixed glass support, fixed pin rows, foldable wine shelves to the left and right |
| Middle Basket |
Without middle basket |
| Lower Rack |
Small-distance basket threads, handle, foldable and divisible rear pin row, cutlery basket |
| Upper Rack Type |
Professional Premium |
| Lower Rack Type |
Professional Premium |
Smart Controls and Monitoring
The dishwasher includes TouchControl operation, remaining time indication, delayed start up to 24 hours, interior LED lighting, and display notifications for salt and rinse aid. It also supports ConnectLife and ASKO Connect Pro functionality for monitoring and managing compatible professional ASKO appliances.
Maintenance and Warranty
Maintenance Guidance
For best long-term performance, clean the coarse and fine filters regularly, check the spray arms for blockages, refill salt and rinse aid when prompted, and use the Self-Cleaning program as needed. If hard water is present, set the built-in water softener correctly before regular use.
Warranty
Professional ASKO products used in residential or commercial applications include a two-year limited warranty. Warranty service must be provided by an authorized ASKO service company and requires proof of original purchase date.
Official Product Resources
Expert Recommendation
The ASKO DWC6432BIXXLSU is a strong choice for residential or commercial buyers who need certified sanitation, professional durability, automatic dosing compatibility, fast cycle options, and reliable built-in dishwasher performance.
