LG

LDTH7972S

• 1-Hour Wash & Dry Cycle – delivers LG’s leading 1‑hour wash and dry cycle so dishes come out sparkling and table‑ready in less time.

• QuadWash® Pro technology – uses four multi‑motion spray arms with 38% more cleaning power than standard QuadWash to blast dishes from multiple angles and break down stubborn food residue.

• TrueSteam® with Sanitization – uses high‑temperature steam to penetrate stuck‑on food, reduce water spots by up to 60%, and is NSF‑certified to reduce bacteria by 99.999% on the Steam cycle.

• Dynamic Heat Dry™ system – circulates hot air throughout the tub for faster, more complete drying performance that’s gentle on plastics.

• ThinQ® smart technology – connects the dishwasher to Wi‑Fi so you can start or stop cycles, receive cycle‑end notifications, and check status from your smartphone or compatible voice assistant.

• LoDecibel™ quiet operation (approx. 42 dBA) – runs at an ultra‑quiet sound level so you can comfortably use the kitchen and living spaces while the dishwasher is operating.

• SenseClean™ wash system – uses a turbidity sensor to measure soil levels in the water and automatically adjusts wash time and water usage for optimal cleaning and efficiency.

• EasyRack™ Plus system – provides flexible, customizable rack configurations with fold‑down tines and adjustable sections to accommodate a wide variety of dish sizes and shapes.

• Height‑adjustable 3rd rack – offers an extra rack at the top that can be raised or lowered (even when loaded) to fit long flatware, utensils, and small cups while freeing space in lower racks.

• NeveRust™ stainless steel tub – durable stainless interior resists rust and staining, helps improve drying performance, and contributes to quieter operation.

• PrintProof™ stainless steel finish – fingerprint‑ and smudge‑resistant exterior keeps the door looking cleaner with less wiping and maintenance.

• Inverter Direct Drive™ motor – uses fewer moving parts for improved reliability, quieter performance, and enhanced energy efficiency.

• ENERGY STAR® certified efficiency – meets or exceeds federal energy standards to help reduce electricity and water consumption and lower utility costs.

• Auto Cycle program – automatically senses soil level on dishes and selects the appropriate wash settings for optimal cleaning without guesswork.

• Multiple wash cycles and options – includes Auto, Heavy, Normal, Delicate, Refresh, 1‑Hour, and Downloadable cycles plus options such as Steam, High Temp, Dry Boost, Night Dry, and more for tailored cleaning.

• Vario Wash feature – allows different spray intensities in the upper and lower racks so you can gently wash delicate items while power‑cleaning heavily soiled cookware.

• Triple spray arm system – top, upper, and lower spray arms deliver multi‑level water coverage to reach every corner of the tub.

• 3‑stage filtration system – captures food particles in multiple stages to protect the pump, maintain cleaning performance, and help prevent redepositing debris on dishes.

• Built‑in leak detection – monitors water supply, drainage, and the base area to help detect leaks early and reduce the risk of water damage.

• Safety float switch – shuts off water flow if an overfill or leak is detected in the base, adding another layer of flood protection.

• Hidden LED front timer display – shows remaining cycle time on the door front while running, then disappears when not in use for a clean, modern look.

• Top‑control panel design – conceals the electronic controls on the top edge of the door for a sleek, uninterrupted front appearance.

• Control Lock function – disables the control panel to prevent accidental changes to settings, especially useful in homes with children.

• Delay Start (up to 12 hours) – lets you schedule the wash to begin later, helping you run cycles during off‑peak hours or when it’s most convenient.

• Time remaining indicator – clearly displays how much time is left in the current cycle so you can plan around when dishes will be ready.

• End‑of‑cycle signal – beeps and shows an “END” indication on the display to alert you when the wash program is complete.

• Heated dry option – adds extra heat during the drying phase for improved moisture removal when you want dishes as dry as possible.

• Hybrid condensing drying system – combines a stainless tub and air circulation to help remove moisture without requiring an exposed heating element.

• Rinse‑aid dispenser with indicator – automatically dispenses rinse aid for better drying and spot reduction, with a light to remind you when it’s time to refill.

• 15‑place‑setting capacity – accommodates up to 15 place settings in a single load, ideal for families or frequent entertaining.

• Adjustable upper rack – raises or lowers to create extra clearance for tall stemware above or large pots and pans below.

• Fold‑down tines on upper and lower racks – flip down to create flat areas for bowls, pots, or odd‑shaped items, then flip up for plates.

• Dedicated cutlery baskets – provide organized storage for silverware and small utensils to improve cleaning and unloading.

• BPA‑free nylon‑coated racks and tines – protect dishes from chipping and resist rust while being safe for contact with dishware.

• Night Dry option – periodically circulates air after the cycle ends to help prevent moisture buildup and improve overnight drying.

• Remote Start capability – allows you to begin a wash cycle from the ThinQ app so dishes can be ready when you arrive home.

• Downloadable cycles via ThinQ® – lets you add specialized wash programs (such as for pots and pans or glassware) through the app for more targeted cleaning.

• Smart diagnostics support – enables the dishwasher to transmit diagnostic data to LG service or the ThinQ app to help troubleshoot issues more quickly.

• Energy‑ and water‑efficient performance – uses advanced sensors and targeted spray patterns to minimize resource use while maintaining strong cleaning results.

• Compact 24‑inch built‑in design – fits standard dishwasher openings, making it suitable for most kitchen layouts and remodels.

• PrintProof™ exterior with pocket handle – combines a modern, easy‑to‑clean finish with a recessed handle for a streamlined, contemporary look.

• Sound‑dampening insulation package – includes multiple layers of insulation and a solid base to reduce vibration and operating noise.

• Factory‑installed 3/8" brass water fitting and long drain hose – simplifies installation and helps reduce the risk of leaks at connection points.

• Flexible mounting and leveling features – built‑in mounting points and accessible leveling legs help installers or DIYers achieve a secure, level fit more easily.

• Comprehensive limited warranty coverage – includes multi‑year protection on parts, labor, racks, and the Direct Drive motor for added peace of mind.