Whirlpool WDPS5118PB Reviews & Ratings by Customers and Consumer Reports

Designed for kitchens where every inch counts, the Whirlpool WDPS5118PB is an 18-inch built-in dishwasher aimed at condo owners, small households, and renovation projects that require an ADA-compliant height and a compact footprint. From an appliance-specialist perspective, it’s a practical, well-specified small-space unit that prioritizes dependable everyday cleaning, straightforward controls, and sensible efficiency rather than premium rack complexity. Cleaning performance is supported by a spray arm in each rack and a set of core cycles (including Heavy, Normal, and Quick Wash) that cover typical real-world loads. For routine use, the Cycle Memory feature is genuinely convenient: it defaults to the last-used cycle, reducing button presses for households that run similar loads day to day. Automatic temperature controls and a High Temp Wash option help improve results on stuck-on soils, especially when paired with proper loading and detergent dosing. The stainless steel tub is a meaningful upgrade in this category. Beyond durability, it tends to support better drying behavior than plastic tubs because it cools down differently at the end of the cycle, helping moisture shed off dishes. A Heated Dry option is included for users who want a drier finish, and the unit remains relatively unobtrusive at a rated 50 dBA—quiet enough for open-concept apartments without being “library silent.” Usability is strong for the size. The adjustable upper rack (with a fold-down cup shelf) adds flexibility for taller glasses or cookware, and the front electronic touch controls are easy to access—helpful for accessibility-focused installs in the U.S. and for similar barrier-free design goals often considered in Canadian condo and multi-family planning. Limitations are typical for compact 18-inch models. With 8 place settings and two racks, it may not suit larger families or frequent entertainers, and there’s no third rack for flatware. It also lacks a built-in water softener, so very hard-water homes may need more attention to rinse aid and detergent choice. Verdict: the Whirlpool WDPS5118PB is best for small kitchens needing a quiet, efficient, stainless-tub dishwasher with practical features and uncomplicated operation. Buyers who want maximum capacity, a third rack, or advanced specialty cycles may want to consider stepping up to a larger-format or more feature-dense platform.