Best Smart Washer
LG• Top Laundry Pick
LG WM4000HWA 4.5 cu. ft. Ultra Large Capacity Smart Front Load Washer
Verified: Aug 31, 2026
The LG WM4000HWA front load washer features a spacious 4.5 cu. ft. capacity, AI DD built-in intelligence for fabric care, and TurboWash 360° technology to thoroughly clean large loads in under 30 minutes.
Discounted Offer Price
$929.00$929.00
Expert Rating
9.2/10
Expert Analysis: Pros & Cons
What We Like
- •Ultra-large 4.5 cu. ft. capacity handles bulky bedding and large family loads easily.
- •TurboWash 360° cleans full loads in under 30 minutes.
- •AI technology detects fabric types to optimize wash cycles automatically.
- •SmartThinQ Wi-Fi connectivity for remote alerts and management.
Drawbacks
- •Front load design requires routine door and gasket maintenance to prevent odors.
- •Premium price point compared to standard top-load agitator models.
The Bottom Line
"The LG WM4000HWA delivers exceptional washing performance, impressive energy efficiency, and smart connectivity, making it an outstanding laundry upgrade for modern homes."
Key Feature Highlights
- 4.5 cu. ft. ultra-large capacity.
- Built-in AI DD intelligence and TurboWash 360°.
- Steam technology to tackle stubborn dirt and allergens.
- Energy Star certified for high efficiency.
Product Overview & Review
<p>The LG WM4000HWA is a top-tier 4.5 cu. ft. ultra-large capacity front load washer designed to handle heavy laundry loads with advanced efficiency. Equipped with LG's AI DD (Artificial Intelligence Direct Drive) technology, it automatically assesses fabric texture and load size to select the optimal washing motions for enhanced clothing care.</p>
<p>This model features TurboWash 360° technology, which uses five powerful jets with twin nozzles to surround clothes from all angles, cleaning larger loads in under 30 minutes. Additionally, it incorporates Allergiene™ Cycle technology to remove common household allergens and smart ThinQ® connectivity for remote control and monitoring through your smartphone.</p>