Best Overall Laundry Stack
LG WashTower Review: The Integrated Laundry Stack That Sets the Standard
Last tested: March 2026 · By Marcus Webb
Disclosure: This site participates in the Amazon Associates Program. We earn a commission on qualifying purchases at no extra cost to you. All reviews reflect our independent evaluation.
The LG WashTower WKE100HVA is the best all-electric stacked laundry unit we've put through its paces. TurboWash 360 cuts full-load cycle times to around 28 minutes. AI DD technology adjusts drum motion for every load type automatically. The center control panel means you never have to crouch. No gas line needed, and it's ENERGY STAR certified. For most households, this is the one to beat.
| Brand | LG |
|---|---|
| Model | WKE100HVA |
| Color | Graphite Steel |
| Washer Capacity | 4.5 cu. ft. |
| Dryer Capacity | 7.4 cu. ft. |
| Dryer Type | Electric |
| Configuration | Integrated single unit |
| Smart Features | ThinQ AI, AI DD Technology |
| Wash Technology | TurboWash 360 |
| Center Control Panel | Yes (mid-unit) |
| Steam | Yes (washer and dryer) |
| Energy | ENERGY STAR certified |
| Warranty | 1 year parts and labor |
TurboWash 360 sprays water from multiple angles simultaneously rather than relying on drum agitation alone to saturate fabric. That matters on large loads. We ran a 10-lb cotton load in about 28 minutes, which is competitive for a front-loader. The AI DD technology reads load weight and fabric softness as the drum fills, then selects from six drum motion patterns to match. Clothes come out with fewer wrinkles than standard front-loaders, which is something you notice immediately when folding.
The 7.4 cu. ft. dryer drum handled a queen comforter in a single cycle with no need for a cool-down fluff run afterward. Sensor Dry consistently stopped within a few minutes of actual dryness across every test load. The Graphite Steel finish on the WKE100HVA does resist fingerprints better than standard stainless, which is not a trivial detail in a kitchen-adjacent laundry space.
We ran this unit for three weeks across 40-plus loads covering sportswear, delicates, full towel loads, and denim. It delivered consistent, reliable results throughout. Nothing to report in the way of surprises or performance drops on heavier loads. It just works the way the specs say it does, which isn't always the case.
Sensors detect fabric weight and softness as the drum fills, then the machine selects from six drum motion patterns to match the load. The result is gentler handling on delicates and more effective agitation on heavy cotton loads, without you having to select a specialty cycle. In practice, clothes come out with less pilling and fewer wrinkles than comparable machines that rely on fixed drum patterns.
Multi-directional spray jets saturate fabric from multiple angles at once. On our timed tests, this cut a full cotton load from a typical 45 minutes down to about 28 minutes without any drop in cleanliness. If you're doing four loads on a Sunday, that's a meaningful time savings across the day. It's not a minor spec bump over standard wash technology.
The controls sit at the waist of the unit, between the washer and dryer sections, not at floor level. You never bend to set a wash cycle. This sounds like a small ergonomic detail until you've spent two years crouching to reach a front-panel washer and then switched to the WashTower. It's one of the most practically useful design decisions in any laundry appliance we've reviewed.
The steam function in the washer refreshes lightly worn clothes in about 20 minutes without running a full wash cycle. The dryer steam reduces wrinkles on items you'd otherwise need to iron. Both work as advertised. We used the steam refresh function regularly on dress shirts and it handled them well.
The WashTower isn't two separate machines on a stacking kit. It's designed from the ground up as a single unit. The practical result is better vibration control and a more rigid structure overall. Stacked separate machines flex slightly at the connection point during high-speed spin cycles, which creates noise. The WashTower doesn't have that problem.
The Graphite Steel finish is genuinely attractive and practical. It has a warm, matte quality that reads as premium without being flashy, and it resists fingerprints and water spots better than brushed stainless. In a dedicated laundry room with painted cabinetry, it fits without competing. In a hallway closet, it doesn't overwhelm the space the way high-gloss finishes can. The build quality throughout is solid. Drum doors close firmly, the center console has tactile button feedback, and the display is crisp and readable.
The single-unit construction is visible in how the machine sits. It doesn't look like a washer with a dryer balanced on top. The proportions are even and deliberate. For a laundry space where the appliance is visible rather than hidden behind cabinet doors, this matters. The WashTower looks like it belongs in a designed room, not just a utility closet.
Installation is straightforward by laundry appliance standards. You need a 240V, 30-amp electrical connection, standard hot and cold water hookups, and a drain. No gas line, no special venting. Most homes have the electrical hookup in place if you're replacing an existing dryer. If you're doing a new installation from scratch, a licensed electrician can handle the 240V hookup without the complexity of a gas installation.
The ThinQ app setup is smooth. Scan the QR code, connect to Wi-Fi, and you're done. The app gives you remote monitoring, cycle notifications, and smart home integrations. The physical controls on the center panel take about a week to feel fully intuitive. The layout is logical, but there are enough options that you'll spend a few sessions exploring. Once you're familiar with where everything lives, the daily workflow is simple and fast.
Compared to buying a separate LG front-load washer and LG dryer of similar specs, the WashTower costs more. You're paying for the integrated design, the center control panel, and the tighter vibration control that comes with a purpose-built single unit. For most households, those advantages are worth the premium. You're also saving floor space, which has real value in smaller laundry rooms or hallway closet installations.
Against the Samsung Bespoke AI Laundry Hub, the WashTower typically prices lower and works with standard electric hookup. The Samsung offers a larger 7.6 cu. ft. gas dryer and the Flex Auto Dispense system, which the LG lacks. If you don't have a gas line or don't want to deal with gas installation, the WashTower is the stronger practical choice. If you do have gas and want auto-dispense, that comparison is worth reading before you decide.
The LG WashTower WKE100HVA is the best all-electric stacked laundry unit we've tested. The combination of AI DD, TurboWash 360, and the center control panel puts it ahead of the competition in both performance and usability. If you're choosing between this and the Samsung Bespoke AI Laundry Hub, it comes down to gas availability and whether you want Bespoke design customization. For most households, the WashTower is the right call.
For most households upgrading from aging separate units, yes. The integrated design, TurboWash 360, and AI DD make it meaningfully better than similarly priced stacked pairs.
On our measurements, spin cycles peak around 55 to 58 dBA. That's comparable to a quiet conversation. Vibration is well-controlled thanks to the integrated design.
It needs a 240V, 30-amp electrical connection and standard hot and cold water hookups with a drain. No gas line required. Most homes have the electrical hookup already if you're replacing a dryer.
The WashTower saves floor space and has the center control panel, which is more ergonomic. Separate units give you flexibility to replace just one if something fails. Both are valid choices.
The WKE100HVA is the Graphite Steel color variant of the current generation WashTower. It includes the same core features (AI DD, TurboWash 360, center panel) with an updated finish that resists fingerprints better.
Gas dryer stack with AI auto-dispense.
Read Review
