LG Dishwashers: Models, Noise Levels and Features
A plain guide to LG dishwashers: 24-inch built-in models, drying options, smart features, and five models compared side by side.
LG dishwasher buyers usually want a clean look, strong drying, and smart convenience in a standard 24-inch fit. This guide explains LG’s dishwasher lineup, the feature names you’ll see most often, and which models make the most sense for different kitchens.
Because published specs don’t always list a decibel number, it helps to shop LG by design and feature set: FlushFit or fully integrated styling, drying system, rack layout, and smart controls. Below, I’ll break down the lineup in plain English and point out the models that stand out for value, drying, and feature depth.
Our top picks at a glance
Compare them side by sideSmart Pick: LG LDNPQ445S
The LDNPQ445S is a straightforward LG dishwasher with the clean, built-in look many shoppers want. Its top-control design, FlushFit styling, and PrintProof Stainless Steel finish make it easy to blend into a kitchen without adding visual noise. It focuses on the everyday essentials: Wi-Fi, Sanitize, Quick Wash, Delay Start, and a 3rd rack for more flexible loading. The AutoVent Dry system is also a practical plus if you want help with drying without moving up to a more feature-heavy model.
- Clean top-control appearance
- Includes a 3rd rack
- Wi-Fi connected
- Useful drying support from AutoVent Dry
- Heated Dry is not shown
- No 1-Hour Wash and Dry Cycle
- Less advanced than the higher trims here
Feature Pick: LG LDNTM545S
The LDNTM545S moves up to a more convenience-focused LG dishwasher. It keeps the connected, full-size format but adds a faster 1-Hour Wash and Dry cycle, QuadWash Pro, and Dynamic Heat Dry with AutoVent Dry for a more complete cleaning and drying package. This model is a strong middle-ground pick if you want more capability than the entry trim without going all the way to the most advanced fully integrated unit. The PrintProof Stainless Steel finish and FlushFit design give it a polished, modern look that works well in open kitchens.
- Strong drying system
- Fast 1-hour cycle
- Smart and connected
- Balanced feature set for daily use
- Deeper cabinet depth than some other models
- No 3rd rack listed
- Not the top-spec LG option here
Steam Drying: LG LDNPH654S
The LDNPH654S stands out for bringing TrueSteam into LG’s FlushFit built-in format. It pairs that steam-based cleaning approach with a 1 Hour Wash and Dry Cycle, Heated Dry, Sanitize, and Delay Start, so it reads like a more premium everyday dishwasher without changing the standard 24-inch footprint. The Fingerprint Proof Stainless Steel finish is a smart touch for busy kitchens, especially if you like the cleaner look of a flush installation. If you want LG’s steam feature set and a more integrated appearance, this is one of the clearest matches in the lineup.
- TrueSteam is a standout feature
- Complete wash-and-dry setup
- Clean integrated look
- Good for everyday family use
- Quick Wash is not shown
- No 3rd rack listed
- In stock status is not reflected here
Top Control: LG LDNTH753D
The LDNTH753D is a strong fit if you want the top-control look and a more advanced drying setup. It includes QuadWash Pro, a 1-Hour Wash and Dry Cycle, and Dynamic Heat Dry with AutoVent Dry, so it brings a more premium feel to everyday use. Its Black Stainless Steel finish gives it a different visual profile from the stainless models in the lineup. That makes it a good option for shoppers who want the LG feature set but prefer a darker, more distinctive front panel.
- Distinct black stainless finish
- Strong drying system
- Fast cycle option
- Clean top-control presentation
- Sanitize is not shown as available
- No 3rd rack listed
- Deeper cabinet depth than some other models
Flagship Pick: LG LDNTH862S
The LDNTH862S is the most feature-packed LG dishwasher in this group. It combines TrueSteam, QuadWash Pro, a 1-Hour Wash and Dry Cycle, Quick Wash, Heated Dry, Sanitize, Delay Start, and Wi-Fi in one fully integrated design. If you want the fullest LG feature set here, this is the model to study. It keeps the same standard 24-inch format and built-in installation style, but adds the deepest list of convenience features and the most complete drying-and-cleaning package among the picks.
- Most complete feature list here
- TrueSteam plus heated drying
- Fully integrated styling
- Good for frequent dishwasher use
- More feature-heavy than some kitchens need
- No 3rd rack listed
- Higher-trim positioning in the lineup
LG Dishwasher Comparison at a Glance
Top Control 24" | Top Control 24" | FlushFit 24" | Top Control 24" | Fully Integrated 24" | |
| Model | LDNPQ445S | LDNTM545S | LDNPH654S | LDNTH753D | LDNTH862S |
|---|---|---|---|---|---|
| Price | $645 | $695 | $845 | $895 | $1,045 |
| Place Settings | 16 | 16 | 16 | 16 | 16 |
| Wi-Fi |  | | | | |
| Sanitize | | | | Not included | |
| Heated Dry | Not included | | | | |
| Quick Wash | | | Not included | | |
| Delay Start | | | | | |
| Depth | 23 3/4" | 26 1/8" | 23 3/4" | 26 1/8" | 23 3/4" |
| Width | 23 3/4" | 23 3/4" | 23 3/4" | 23 3/4" | 23 3/4" |
| Height | 33 5/8" | 33 5/8" | 33 5/8" | 33 5/8" | 33 5/8" |
| View | View | View | View | View |
LG Dishwasher Lineup Explained
LG’s current dishwasher lineup is centered on 24-inch built-in, full-size models with a consistent footprint and a polished, integrated look. The most common choices here are fully integrated or top control styles, which keep the front panel clean and are popular in kitchens where the appliance should blend in.
Across the lineup, you’ll see a few recurring features: Wi-Fi, Sanitize, Delay Start, and different drying systems such as Heated Dry, AutoVent Dry, or Dynamic Heat Dry. Those drying names matter because they can affect how ready your dishes are when the cycle ends.
LG also offers models with Quick Wash and 1-hour wash-and-dry cycles for faster turnaround. If you cook and run the dishwasher often, those cycle options can be just as important as capacity or finish.
- 24-inch, full-size built-in footprint
- Fully integrated and top-control styles
- Wi-Fi on every featured model here
- Drying systems vary by model
- 16 place settings on every featured LG pick in this guide
How to Choose an LG Dishwasher for Your Kitchen
If you want a simple choice, start with how you load and unload. LG’s 3rd rack option is useful for utensils and smaller items, while models with 16 place settings give you standard family-sized capacity in a familiar 24-inch cabinet opening.
For everyday use, look closely at the drying system. AutoVent Dry is a practical option for helping moisture escape at the end of the cycle, while TrueSteam and Dynamic Heat Dry are the names to watch if you want LG’s more advanced drying setup.
If you prefer a streamlined control panel, the fully integrated and top-control models keep the front cleaner than front-control designs. That matters if your kitchen is open to the living area and you want the dishwasher to disappear visually when it’s closed.
- Choose 3rd rack models if you load a lot of utensils and small items
- Pick a stronger drying system if you air-dry plastics less often
- Use top-control or fully integrated styling for a cleaner cabinet look
- All featured models are 24-inch full-size dishwashers
Who LG Dishwashers Suit
LG dishwashers suit shoppers who want a standard-size dishwasher with a more design-forward look than a basic builder model. The lineup leans into smart controls, clean front styling, and feature names that are easy to compare once you know what they mean.
They also make sense for buyers who want flexibility without jumping to an oversized or specialty format. With 24-inch width, 16 place settings on most models, and several drying options, LG gives you a straightforward path from value-oriented to more feature-rich.
If your kitchen sits open to the main living space, LG’s flush and fully integrated options are especially appealing. They keep the visual profile tidy while still giving you the connected features many shoppers want today.
- Shoppers who want a 24-inch built-in dishwasher
- People who want a hidden, integrated front
- Homes where drying performance matters
- Buyers who like smart features without a complicated lineup
Explore LG dishwashers to compare the lineup, finishes, and feature sets side by side.
Shop LG DishwashersFrequently Asked Questions
What does LG dishwasher mean in this lineup?
In this guide, LG dishwasher refers to LG’s 24-inch built-in dishwasher lineup. The models here are all full-size units with smart features and integrated styling options. That makes it easier to compare them by drying system, controls, and capacity rather than by radically different formats.
Are LG dishwashers quiet?
LG dishwashers are built for built-in operation, but the product data shown here does not list a decibel rating. If quiet operation is a priority, focus on fully integrated or top-control models and compare features that support smoother, more polished operation. The published specs here are more detailed on cycles and drying than on sound output.
Which LG dishwasher has the most features?
Among the models in this guide, the LDNTH862S stands out for combining TrueSteam, 1-Hour Wash and Dry Cycle, Quick Wash, Heated Dry, Sanitize, Delay Start, and Wi-Fi. That is a very complete feature set for a standard 24-inch dishwasher. It is a strong choice if you want LG’s most advanced published feature mix here.
What is FlushFit on an LG dishwasher?
FlushFit refers to a cleaner installation look that helps the dishwasher sit more seamlessly with surrounding cabinetry. On LG models, it appears on both top-control and fully integrated options. If you want a built-in appliance that blends in visually, this is one of the names to look for.
Which LG dishwasher should I choose for drying performance?
If drying matters most, compare Heated Dry, AutoVent Dry, Dynamic Heat Dry, and TrueSteam. The LDNPQ445S uses AutoVent Dry, the LDNTM545S uses Dynamic Heat Dry with AutoVent Dry, and the LDNPH654S and LDNTH862S include TrueSteam with Heated Dry. Those names are the clearest signals in this lineup for how LG handles the drying stage.
