Lamber DSP4DPS High Temp Undercounter Dishwasher | 20" x 20"
High-temp undercounter dishwasher with 20" x 20" basket, 2-minute wash cycle, and energy-saving stainless steel design.
Lamber DSP4DPS High Temp Undercounter Dishwasher 20x20 | ENERGY STAR®
Product Features:
- 2-minute wash cycle with up to 30 baskets per hour
- Soap and rinse pumps included
- Stainless steel rotating wash and rinse arms
- Automatic tank loading for convenience
- Extractable control panel for easy maintenance
- Wash and rinse thermometers with thermocontrol
- Door opening safety device
- ENERGY STAR® certified for efficiency
- Security thermostat for added protection
- Includes 1 general basket, 1 dish basket, and 1 cutlery container
The Lamber DSP4DPS is a high-temperature undercounter dishwasher designed for efficiency and durability. Built with AISI 304 stainless steel, it includes soap and rinse pumps, rotating wash and rinse arms, and automatic tank loading. This ENERGY STAR® rated unit washes up to 30 baskets per hour with a 2-minute cycle and accurate thermocontrol for consistent sanitizing. Features include an extractable control panel, door safety device, rinse aid dispenser, and a security thermostat. Ideal for compact kitchens, it accommodates 20" x 20" baskets and comes with a general basket, dish basket, and cutlery container.


The Lamber DSP4DPS high temperature undercounter dishwasher is built to deliver powerful cleaning, dependable sanitation, and long-term efficiency in a compact design. Constructed from durable 8/10 AISI 304 stainless steel, this unit is engineered for heavy-duty performance while maintaining a sleek, professional appearance. Its ENERGY STAR® certification ensures lower operating costs by maximizing water and energy efficiency, making it an economical choice for busy kitchens that demand both performance and savings.
Designed for ease of use, the dishwasher features a quick 2-minute wash cycle that allows operators to process up to 30 baskets per hour, keeping up with fast-paced foodservice operations. The 20" x 20" square basket size is perfect for handling small wares, glasses, dishes, and utensils with consistent results. Each unit comes equipped with one general basket, one dish basket, and one cutlery container, providing flexibility for a variety of warewashing applications.
The DSP4DPS includes a number of advanced features that simplify operation and improve reliability. An extractable control panel and removable components make maintenance straightforward, while the door opening safety device enhances workplace safety. Automatic tank loading saves time for operators, and soft start technology helps protect delicate glassware during the wash cycle. The integrated soap and rinse aid dispensers ensure precise chemical dosing for consistent cleaning results.
For added precision, the dishwasher is equipped with thermocontrol technology and built-in thermometers to guarantee accurate wash and rinse temperatures during every cycle, even with continuous, long-term use. A security thermostat further safeguards performance, ensuring the machine operates at safe and effective temperature levels. Stainless steel rotating upper and lower wash and rinse arms deliver thorough coverage, while the automatic shut-off function provides additional energy savings and peace of mind.
Measuring 33 inches high, 23-3/4 inches wide, and 25-3/4 inches deep, and weighing 225 pounds, the Lamber DSP4DPS is compact enough for undercounter installation yet robust enough to meet the needs of restaurants, cafés, bars, and other foodservice operations. With its combination of speed, durability, safety features, and energy efficiency, this high-temperature dishwasher offers a reliable solution for maintaining spotless dishes, glassware, and utensils in even the busiest commercial environments.
| Dishwasher Type | High Temp |
|---|---|
| Racks Per Hour | 15 - 30 |
| Warewashing Features | Automatic Pumped Drain |
| Voltage | 208-240v/60hz/1ph |
| Amps (A) | 15 |
| Product Weight (lbs) | 160 |
| Product Width (in) | 24 |
| Product Length (in) | 25 |
| Product Height (in) | 32.5 |
| NSF Listed | No |
| Energy Star | Yes | Rebate Finder Here |
| Standard Warranty | 1yr Parts/Labor |
| Manufacturer | Eurodib |
| MPN | DSP4DPS |
| SKU | 2D330 |
WARNING - CA Prop 65 








