
LG WM4000HWA 4.5 cu. ft. Front Load Washer
Best price now
36% under what the other stores charge
Compared across 14 stores. Prices are checked against each store and labelled with when.

36% under what the other stores charge
Compared across 14 stores. Prices are checked against each store and labelled with when.
It checks today's price at every store, compares the alternatives and answers in about a minute.
The LG WM4000HWA is a 27-inch front load washer with a 4.5 cu. ft. stainless steel drum, enough for a family load of up to about 20 lbs. Its five spray jets and SpeedWash cycle cut small loads to roughly 15 minutes and a full load to under 30, and the built-in AI picks a cycle from the load it senses. Steam Allergiene removes up to 95% of pet dander, dust and pollen, and the machine is Wi-Fi enabled through LG ThinQ and ENERGY STAR certified. It stacks with a matching LG dryer, which can take its dry-cycle cue from the washer. Against premium front loaders it gives up an auto-dispense detergent system and a pedestal is extra, but it covers the core cycles most households use.
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Lowest price we've seen: $877.99 on Nov 15 at Appliance Solutions. Tracked across 13 stores since Nov 15.
Owners of LG's front loaders generally rate the wash performance and capacity highly and like the fast SpeedWash cycle. Common complaints center on cycle length for steam settings and on the app setup.
The LG WM4000HWA is a 4.5 cu. ft. smart front load washer in white. It has a stainless steel tub and a stackable design. It is ENERGY STAR Certified.
A five-jet wash system sprays clothes from multiple angles and cleans a full load in under 30 minutes. The SpeedWash cycle cleans small loads in as little as 15 minutes. ColdWash Technology gives warm-wash performance with cold water. The Steam Allergiene cycle reduces allergens such as pet dander, dust and pollen by up to 95%.
Built-in AI selects wash settings automatically. When paired with a compatible LG dryer, it also selects the right dry cycle. The washer is Wi-Fi enabled and connects to the LG ThinQ app.











