Whirlpool Gold WDT720PADM Dishwasher Review
Hate touching dirty utensils? This Whirlpool is for you.
The Whirlpool Gold WDT720PADM (MSRP $649) features wash options and flexibility not found in budget dishwashers, but still keeps costs relatively low.
With decent cleaning performance, it sits right on top of the bell curve, like so many others. But a few things help it stand out. First is a unique utensil holder that lets users load flatware more easily. Second is a sale price around $539.
That makes the WDT720PADM a good fit for buyers who need an inexpensive stainless dishwasher that's better than basic.
Design & Usability
Unique interior flexibility
Other than a vent on the top left corner of the stainless steel door, the WDT720PADM looks exactly like its slightly-pricier brother, the WDT920SADM. Both Gold Series dishwashers have a small LED above the handlebar, that lights up when a cycle is in progress.
Unlike its sibling, though, the WDT720PADM’s interior is entirely plastic. The lower rack has no foldable tines, yet there’s still plenty of room for large items because the cutlery basket can be moved.
If you attach the cutlery basket to the door, you'll notice that it can either be loaded from the top or opened up and loaded from the front. When the basket is open from the front, it almost acts like a third rack. That makes it easier to load and unload your silverware—and it means you don't have to touch the tops of your dirty silverware to load it into the basket.
The upper rack has two rows of foldable tines, some plasticware clips, and a fold-down cup shelf. There’s a way to change the height of the top rack, but it takes some work: You have to undo four clips while holding the rack steady with one hand, which is very inconvenient. Pricier dishwashers tend to have single-handed or two-handed adjusters. Still, we found room for eleven place settings and a serving setting when all was said and done.
An overnight cycle stands out from the rest.
Many of the WDT720PADM’s cycles are familiar: Choose Normal, Heavy, or 1-Hour Wash depending on how dirty your dishes are, or use the Sensor cycle if you’d rather let the dishwasher work that out on its own. The WDT720PADM does have one interesting specialty cycle, though: Soak & Clean. This cycle takes over 7 hours, giving your dishes an extended pre-wash before getting to the actual cleaning. This is useful for removing some of the toughest cooking stains.
In terms of customization, the WDT720PADM’s selection is pretty standard. Hi Temp Wash boosts the wash temperature for a better clean (at the cost of more electricity), Sani Rinse adds a final, high-temperature rinse to the end of the wash to kill bacteria, and Heat Dry (default on most cycles) will dry your dishes using an exposed metal coil. There’s also a Control Lock, and a Delay that can be set for up to 24 hours.
Long cycles deliver decent results.
We like to see Normal cycles that can handle a standard load of common food stains in a reasonable amount of time. The WDT720PADM’s Normal cycle did neither.
The main problem with this cycle was redeposit, which is the word for when washed-off food scraps are transferred to otherwise-clean plates. And while many Normal cycles finish in around two hours, this one took two and a half, which will make it tougher for users to squeeze in a second load in one evening.
The Heavy cycle took 3 hours and 16 minutes, which is also a bit on the lengthy side. This cycle still had a tendency to spray food soils to other dishes during the wash, but it wasn’t as bad as the Normal cycle. However, this cycle also struggled with our burnt cheese test. Baked ziti and nacho lovers may find themselves scraping pots and pans before loading them into this Whirlpool.
The 1-Hour Wash is the quickest cycle on this machine, and it did finish in 1 hour as promised. Cleaning performance was noticeably worse than Normal and Heavy, however, so it’s best used for light stains that haven’t been sitting out too long.
In terms of efficiency, the WDT720PADM isn't anything special. We expect this Whirlpool to cost you around $33.71 each year in water and energy costs.
For in-depth performance information, please visit the Science Page.
Why We Like It
Unless you really care about cutlery baskets, the WDT720PADM will neither amaze nor disappoint you. Still, you might be impressed by how cheaply you can buy one. If you’ve outfitted your kitchen with other appliances in Whirlpool’s Gold Series, then the WDT720PADM is alright.
Alternatively, you can spend a little bit more on better cleaning performance. Both the Electrolux EI24ID30QS and the Bosch SHX4AT75UC offer more cycles, more interior features, and less vulnerability to that pesky redeposit problem.
If the middle-of-the-road is too boring for you, consider the Maytag MDB4709PAB. It can be found for $100 less, and it offers more raw cleaning power.
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