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If you want one machine that washes and dries without you moving a single sock, the answer is simple: buy a ventless all-in-one, but only after you understand that drying is slow by design. An all-in-one washer dryer does both jobs in one drum, so there is no transfer between machines and no exhaust duct to install. The trade-off is time — a full wash-and-dry cycle on these machines runs for hours, not the ninety minutes you get from a separate vented pair. This guide sorts the nine strongest picks by who they actually fit, from cramped RV corners to full apartments, so you can match the machine to your space and your patience.
I’m Mo Maruf — the founder and writer behind The Tools Trunk. This guide is built by comparing the manufacturers’ published specifications and the patterns across verified customer reviews, so you get each pick’s real strengths and trade-offs instead of marketing spin.
Space is the whole reason these exist, and the best ones squeeze a full wash-and-dry into a footprint no wider than a dishwasher. Below, every pick is judged on capacity, drying speed, and how it behaves on the spin cycle — because those three things decide whether you love a 2-in-1 washer dryer or regret it.
Our Picks at a Glance
How To Choose The Best 2-In-1 Washer Dryer
An all-in-one washer dryer solves one problem — no space and no exhaust duct — and creates another, which is drying time. Get the trade-off straight before you buy, and the machine will fit your life instead of fighting it. Start with ventless versus vented drying, because that single decision decides how your laundry day actually runs.
Ventless or vented — what each one means for your walls
A ventless machine dries by condensing moisture inside the drum and draining it away, so you can drop it in a closet, a kitchen nook, or an RV with no outside wall for a duct. That flexibility is the whole appeal. The catch is speed — most ventless dryers here run on a 120V household outlet (a normal wall plug, not the heavy 240V outlet a big electric dryer uses), so drying moves slowly. A smaller group of these combos lets you switch to vented drying with a hose, which dries faster if you have a wall or window to route it through.
Match capacity in cubic feet to the people in your home
Drum capacity is listed in cubic feet, which is the amount of tumbling space in the drum. A 2.7 cu. ft. drum holds a modest load — socks, underwear, a few towels, most jeans — while a jump to 5.3 cu. ft. gets you near the drum size of a standard full-size washer. The practical rule: smaller drums mean more frequent, smaller loads, and a machine you can still run in an apartment is rarely one you can fill with a family’s worth of bedding.
Spin speed and the overnight cycle
Spin speed is measured in RPM — revolutions per minute — and it decides how much water is flung out of the fabric before drying even starts. A faster spin, like 1400 RPM, leaves clothes less wet, which shortens drying. Then there is the overnight cycle: several picks let you load at night, walk away, and find dry clothes in the morning. That is the single most useful feature for anyone who cannot sit beside a machine for hours. Just confirm the drum is loaded loosely and the machine is level, or the spin will thump and wander.
Quick Comparison
| Model | Best For | Capacity | Drying Type | Voltage / Access | Amazon |
|---|---|---|---|---|---|
| Westland WDV2200XCD★ Best Overall | RV and tiny-space laundry | 11 pounds | Vented | 120V front load | Amazon |
| Midea 2.7 Cu.ft All-in-OneCompact Pick | Apartment dwellers wanting ventless | 2.7 cubic feet | Ventless | 120V front load | Amazon |
| COMFEE’ 24″ ComboBest Value | Kitchen pantry and dorm setups | 26 pounds | Ventless | 120V front load | Amazon |
| BLACK+DECKER BCW27MW | Singles and couples in small units | 2.7 cubic feet | Ventless | 120V front load | Amazon |
| SMETA 16-Program Combo | Families of 2-3 in apartments | 2.7 cubic feet | Ventless | 120V front load | Amazon |
| Equator 1.62 Cu.Ft Combo | Condos and tiny homes | 1.6 cubic feet | Vented & Ventless convertible | 110V front load | Amazon |
| KoolMore FLC-3CWH | Full-time campers and dorms | 2.7 cubic feet | Ventless | 120V front load | Amazon |
| Equator Ver 3 Combo | Singles and couples decluttering | 1.9 cubic feet | Vented/Ventless | 110V front load | Amazon |
| Samsung Bespoke AI Combo | Large households with real space | 5.3 cubic feet | Ventless heat pump | 120V front load | Amazon |
In‑Depth Reviews
1. Westland WDV2200XCD Washer/dryer Vented White Splendid
Our pick — over 4★ from 200+ verified ratings; the strongest balance of quality and price.
The vented all-in-one that road-tests itself in 45-foot motorhomes and comes back for more.
For RV owners and anyone squeezing laundry into a corner of a camper van, this is the combo that earns its keep. It is a vented machine, meaning it pushes moist air out through a duct rather than condensing it inside the drum, which is why it dries more predictably than most ventless rivals. The drum holds 11 pounds of laundry. Owners routinely mention pulling off long camping trips without ever hunting for a laundromat.
What wins people over is the compact footprint and the quiet running. The unit measures 35″D x 25.5″W x 23.5″H, so it slips into tight cabinetry where a full-size pair never would. Buyers report units lasting over a decade in full-time RV use, and the newer model runs quieter than the older Splendide it replaces, with balance-spin and Superwash working as advertised. The rated cycle options keep things simple — Delicates, Heavy Duty, Normal, and a Quick Wash when you just need socks done.
The honest limiter is load size. A rare unit has shown up with a side dent hidden by the box, though the internals usually check out fine, and the occasional machine throws a glitchy error code that a simple unplug-and-replug clears. If your space has a vent path and your loads stay modest, this is the all-in-one that has proven itself where it matters most — on the road, year after year. It holds a 4.2-star rating across 200+ reviews.
Where It Wins
- Vented drying handles loads more reliably than ventless rivals
- 11-pound drum suits RV and camper loads without a laundromat run
- Compact 35″ x 25.5″ x 23.5″ footprint fits tight cabinetry
- Quiet operation and balance-spin praised in real use
Know Before You Buy
- Loaded past 11 pounds, the dry cycle stretches to hours
- A vent path is required — this one needs to exhaust air somewhere
- An occasional unit arrives with a cosmetic dent from shipping
Reach for this if: you live in an RV, camper, or cabin with a vent route and keep loads small and frequent.
Look elsewhere if: you need to dry big family loads fast — the 11-pound ceiling and vented setup are the wrong fit for that.
2. Midea Washer Dryer Combo 2.7 Cu.ft 24″ All-in-One Front Load 1400 RPM White
A 1400 RPM spinner built to vanish into an RV corner — if you can wait out the dry cycle.
This is the machine for apartment and RV dwellers who have no outdoor vent and no patience for lugging laundry down the hall. It is fully ventless, so it needs no exhaust duct — just a standard 120V wall plug, and it runs on 90 kilowatt hours per year. The 2.7 cu. ft. drum with a 1400 RPM spin speed is a legitimately fast spinner, and the BLDC inverter quattro motor (a brushless drive built for quieter, longer running) carries a 10-year warranty. Set it at night and the overnight wash-and-dry hands you clean clothes by morning, with the steam care cycle working to soften fabric and lift stains.
Where owners light up is fit — for small spaces this one is close to ideal. The compact build sits neatly in RVs and apartments, and setup is genuinely easy on a regular outlet. Two notes on the motors and cycles: you get 16 programs plus a reload function that lets you toss in a forgotten sock mid-wash. Compare it to the Westland above, and this Midea trades the vented drying path for ventless convenience, which is exactly why it fits a space where the Westland cannot go.
Here is the part to go in with eyes open — the drying runs slow and it can wobble. The wash-and-dry cycle typically runs around six hours, and one hard complaint describes a machine that took eight-plus hours and still came up short, while stability splits opinion with RV owners reporting it shakes hard when unbalanced. You also need floor support rated for a heavy unit. Level it, use the anti-vibration pads, and treat it as a patient overnight appliance rather than a quick turn, and it earns its place.
The six-hour reality: nothing about this machine hides the ventless trade-off — drying is measured in hours, not minutes, so plan around it instead of fighting it.
Sized honestly: the wobble and long dry are the two recurring gripes, but for the buyer whose only option is a ventless corner, the compact fit and 10-year motor warranty usually decide it.
Pick this one when: you need a ventless combo that installs on a regular outlet in an RV or tight apartment and you can run it overnight.
Pass it up if: you want a full load dried in under a couple of hours or you have a lightweight floor that cannot take the spin.
3. COMFEE’ 24″ Washer and Dryer Combo 2.7 cu.ft 26lbs Washing Machine Steam Care
The overnight workhorse for kitchen-pantry laundry — treats wrinkling as its enemy, time as no object.
Picture a machine tucked into a pantry or laundry nook, loaded before bed, and left to finish on its own. That is this COMFEE’s whole point, and it does it with the biggest wash rating in the compact group — a 26-pound washing capacity with a steel drum. The steam care cycle runs for over 30 minutes, working to soften fabric and reduce wrinkles and odor, and the overnight wash-and-dry means no load-swapping between machines. An inverter motor keeps energy draw down versus an old universal motor, and it sips 90 kilowatt hours per year.
Where it lands for the space-strapped is size — owners love tucking it into kitchen pantries and tight closets. It cleans and dries competently, and for anyone who wants to load at night and grab dry clothes in the morning, the one-cycle convenience is the draw. Set against the Midea above, this one carries a heavier wash rating at 26 pounds versus the Midea’s 2.7 cu. ft. drum, so it leans toward slightly bigger loads with the same patient overnight rhythm.
Now the trade-off, stated plainly. Cycle times are long — a full wash-and-dry on this class of machine can stretch toward nine hours in some usage — and a few owners mention violent shaking strong enough to shift an entire RV during the spin. One long-term owner also ran into a stopped dry function after sixteen months, past the twelve-month warranty. Those are the minority cases, but they are worth knowing: level it carefully, keep loads reasonable, and let the overnight cycle do the waiting for you rather than expecting speed.
Why It Earns Its Spot
- 26-pound wash capacity is the heaviest compact rating here
- Steam care runs 30+ minutes to cut wrinkles and odor
- Overnight cycle means no load transferring at all
- Inverter motor trims energy use — 90 kWh per year
Where It Tests You
- Full cycles run long; budget the better part of a day or an overnight
- Spin can shake hard if the drum is unbalanced
- A few units develop drying trouble well past the warranty window
Best for: the buyer who wants maximum wash capacity in a tiny footprint and does not mind loading at night.
Think twice if: you expect a quick turnaround or you cannot get the machine perfectly level.
4. BLACK+DECKER Washer and Dryer Combo, 2.7 Cu. Ft. Capacity, BCW27MW, White
A familiar badge with 16 wash cycles and a dishwasher-sized footprint for studio living.
For the single renter or couple in a studio, this BLACK+DECKER front loader is the one that plays nicely with a small floor plan. It is ventless, so no exterior duct is needed, and it plugs into a regular 120V wall socket — no contractors, no rewiring. The interior stainless steel tub holds 2.7 cu. ft., rated for up to 26.5 pounds washing and 13.2 pounds drying. The 16-cycle menu runs from Delicates and Wool to Sanitary and Baby Wear, with Auto Dry and Timed Dry for finishing a load.
The design idea lands well for the right person — one owner calls the conceptual fit for their space “perfect,” and the low-water operation is a real plus if you are on a well. It washes up to 25.6 pounds and dries up to 13.2 pounds, with a transparent front lid so you can watch a load cycle through. Owners moving from separate units often note clothes come out feeling softer than a standard vented dryer leaves them.
Two practical catches. First, the drum wants modest loads — the machine rocks if you overfill it, and thick fabrics sometimes need a second dry pass, so singles fare better than a family of three. Second, setup trips people up: the four shipping bolts must come out before the first run, and skipping that step sends the drum into a violent shake until you find and remove them. The manual is also printed in tiny type, so grab the online copy instead. The recurring gripe is simply expectation — non-vented drying takes longer, and buyers who wanted the machine to match a vented dryer’s speed are the ones who notice most.
The name you know, sized small: a recognisable brand with a full 16-cycle board, built for a corner rather than a laundry room.
The honest math: it is a one-to-two-person machine — the drum and the slower ventless dry both point to singles and couples, not families.
Suits you if: you are one person or a couple in a small unit who wants a trusted badge and simple plug-in ventless setup.
Not for you if: you wash for a household or you want vented-dryer speed.
5. SMETA Washer and Dryer Combo, 120V All In One Ventless Compact 2.7 Cu.ft
A heat-conscious ventless combo that keeps drying gentle, built for families of two or three.
If your priority is protecting the fabric as much as washing it, this SMETA deserves a long look. It is a ventless all-in-one aimed at families of two to three, with a 2.7 cu. ft. stainless steel drum and a 16-program dial covering Cotton, Silk, Baby Wear, Wool, and Bulky/Large. The standout feature is the drying temperature — a sensor keeps dry heat below 120 degrees Fahrenheit, which is gentle enough to avoid cooking the clothes. It is UL Energy Verified, so the low-draw claim is third-party checked.
Functionality is the big selling point among the people who buy it, and washing performance sits right alongside it as what they value most. Multiple settings and temperature choices give you room to tailor a cycle, and the compact size keeps it viable in apartments, dorms, and RVs. Owners also tend to single out how quiet it runs. Compared with the Westland above, this SMETA sticks with ventless drying and a 120V plug, trading the vented exhaust route for the flexibility to park it anywhere.
The one variable to respect is drying time — several owners find it simply takes a while, which is the standard ventless reality and not a flaw unique to this unit. Loads also want to stay modest; keep them small and run the custom program to speed things along. Clean the lint area after every load, since there is no traditional lint trap and stray hair heads down the drain. Get those habits right and the gentle, low-heat drying is a genuine plus for delicate items.
What It Does Best
- Drying temperature held below 120°F protects delicate fabrics
- 16 programs cover Cotton, Silk, Wool, Baby Wear, and Bulky loads
- UL Energy Verified to back the low-draw claim
- Quiet running and easy-to-use dial design
Worth Knowing
- Drying takes hours, as ventless machines generally do
- No traditional lint trap — clean the area after each load
- Best kept to smaller loads for even results
Land on this one if: you want a gentle, low-heat dry for everyday family-of-two-or-three laundry and value a quiet machine.
Keep looking if: you need to dry heavy loads quickly or prefer a built-in lint filter.
6. Equator All-in-One Compact Washer Dryer Combo, 1.62 Cu.Ft, White
The one that lets you choose vented or ventless drying with a single button press.
Flexible install is what sets this Equator apart from every ventless-only machine on this list. It is convertible — push a button and it dries either through a vented exhaust or by ventless condensing, so you can match the machine to whatever your condo or tiny home offers. The drum holds 1.6 cubic feet, and a 1400 RPM spin wrings more water out of fabric for faster drying than a slower spinner manages. It runs on a standard 110V outlet, so no special wiring, and the quiet cycle is listed under 60 dB.
Beyond drying, this unit carries a deep feature set: sanitize, allergen, and PET Hair Removal cycles, plus delay start, a child lock, an add-a-sock door so you can toss in a missed item, and a self-clean drum. The sensor drying and automatic water level control are there to trim wasteful running. It is aimed squarely at apartments, condos, RVs, and tiny homes where there is no room for a full-size pair and no way to run a big dryer.
Go in understanding the size and the durability picture. At 1.6 cu. ft., this is a small-drum machine best suited to singles and couples, and one owner found the wash cycle slow for a single load. The convertible drying is the headline plus, but durability experience runs mixed — some units work well while others develop drying trouble, and it leans on the smaller side for anything like bedding. Treat it as a genuinely flexible small-space machine, and size your loads to match the drum.
The versatile one: vented or ventless at the push of a button — the smartest install flexibility here for a home whose ducting options are unclear.
Verdict in one line: buy it for the 1.6 cu. ft. small-space fit and the 1400 RPM spin, not for big loads.
It’s for you if: you want one machine that can dry either way and you are washing for one or two people in a tiny home.
It isn’t if: you expect it to handle family-sized loads or you want the simplest, most durable option available.
7. KoolMore 2-in-1 Front Load Washer and Dryer Combo, 2.7 Cu. Ft., FLC-3CWH
A 1300 RPM spinner with a 20-minute quick wash for full-time campers who want options.
Full-time campers and dorm residents get a lot from this KoolMore, starting with the control it hands you. There are 16 individual washing cycles and 4 drying cycles, so you can dial in everything from delicates to workout gear, plus a fast 20-minute wash for small urgent loads. A 1300 RPM max spin speed pulls extra water out before drying begins, and the push-button LED panel keeps it easy to run. The 2.7 cu. ft. stainless steel drum is ventless, so installation does not depend on a duct.
The compact body fits RV washrooms and small rooms neatly. One buyer picked it over bigger names precisely for the smaller footprint and the larger drum, and it has survived rough road travel strapped down on anti-vibration pads. Setup is straightforward, and it runs quietly when loaded and levelled correctly. As a 2-in-1 that washes and dries without a transfer, it is built for the exact person who has no room for two boxes.
Two things to plan for. The dry cycle is slow — about four hours for a load of pants is normal for this ventless class — and the wash-and-dry combo instructions are not always clear, so a separate wash then dry tends to work better. The other item is the silicone gasket, where lint collects and wants a quick wipe after each load. One unit did spring a leak at the one-year mark, but the cause turned out to be too much soap rather than a fault, and customer service came through once reached. Keep loads modest and it behaves.
The Case For It
- 16 wash cycles plus 4 dry cycles for real control
- Fast 20-minute wash and 1300 RPM spin speed
- 2.7 cu. ft. ventless drum fits RV washrooms
- UL listed and UL Energy Verified, with a 1-year parts and labor warranty
The Fine Print
- Dry cycle runs about four hours and combo instructions are unclear
- Lint gathers on the silicone gasket and needs wiping each load
- Over-soaping can trigger leaks; measure detergent carefully
Reach for it if: you want maximum cycle control and a compact ventless body for a camper or dorm.
skip it if: a four-hour dry or a manual gasket wipe is a deal-stopper for you.
8. Equator Ver 3 Combo Washer Vented/Ventless Dry-1400RPM Color Coded Display White
The dishwasher-sized all-in-one that couples use to delete a full laundry room.
Picture replacing a bulky washer-and-dryer pair with a single unit the size of a dishwasher. That is this Equator’s pitch, and for a couple or single in a compact home it is a real space win — one buyer swapped out a large Samsung pair and freed up serious room. It dries either vented or ventless, runs on a regular 110V wall plug at 1500 watts, and carries a 1.9 cu. ft. drum that the maker sizes at roughly 10 to 12 bath towels. A 1400 RPM spin helps pull water out. It expects HE detergent (a low-suds formula) for best results.
The setup notes matter more here than usual. This machine must be level or it will leak, and the shipping rods have to be removed before installation — leave them in and the drum “dances,” as the maker puts it. Because it is only 110V and 1500 watts, drying simply takes longer, and the maker says so up front. Owners who understand that going in tend to get along with it, and customer service has replaced defective first units promptly when called on.
The honest picture is mixed. The compact build and low running noise are genuinely liked, and it handles light everyday loads for one or two people well. But some units arrive with a drum that will not spin, some fail to dry even a single item through a full cycle, and a few have leaked water onto the floor. It rewards the buyer who sizes loads to a small drum and sorts out any fault early while the return window is open. For a couple decluttering a small home, the space savings can be worth it; for a family, this is too small and too limited.
Space-first design: dishwasher-sized, 1.9 cu. ft. of drum, built to erase a dedicated laundry room rather than fill one.
Requires due diligence: the durability and drying record is genuinely mixed, so buy from a seller with easy returns and test it hard in the first weeks.
Worth it for: a couple or single who wants to reclaim floor space and will run light, frequent loads with HE detergent.
Wrong pick if: you wash for a family, expect fast or unfailing drying, or cannot return a faulty unit easily.
9. Samsung 5.3 cu. ft. Bespoke AI Laundry Ventless Heat Pump Dryer Combo All-in-One
The ultra-capacity outlier — a 5.3 cu. ft. drum that nearly matches a full-size washer while plugging into a normal outlet.
Everything else on this list bows to a small drum. This Samsung does not. It holds 5.3 cubic feet — the largest capacity here by a wide margin — and the maker rates a full wash-and-dry at 98 minutes using its fast cycle. It is ventless with a heat pump, so no exhaust duct, and it plugs into a standard 120V outlet. The AI Opti Wash & Dry system senses soil level and fabric type and adjusts the cycle on its own, and the Flex Auto Dispense holds detergent for up to 47 loads, or flexes to 34 loads of softener and 25 loads of detergent. It draws 103 kilowatt hours a year.
For an apartment with the floor space to spare, this is the all-in-one that does not feel like a compromise. Owners who came from separate machines note it lets them skip a gas dryer entirely, and the sheer size means bedding and family loads are finally in play — something no 1.6 or 2.7 cu. ft. drum can claim. Set beside the compact picks above, it is the only one here that behaves like a full laundry room in one body, just with a ventless heat-pump dry instead of a vented one.
Two realities to weigh. Loads can run long — the fast cycle claims 98 minutes, but a full wash-and-dry can stretch out well beyond that depending on cycle and load, so patience still applies. And on durability, one owner reports the machine failing shortly after the twelve-month warranty, pointing to a heat-exchanger cleaning issue — a single account, but one worth reading alongside the generally glowing owner notes. This is the premium pick for someone with real space, a real budget, and higher-than-average expectations.
Why It Leads the Top Tier
- 5.3 cu. ft. capacity — the largest drum on this list
- Ventless heat pump drying with no exhaust duct needed
- AI Opti Wash & Dry adjusts to soil and fabric automatically
- Flex Auto Dispense covers up to 47 loads of detergent
Before You Commit
- Full cycles can run long despite the fast 98-minute rating
- One owner reports a failure just past the warranty window
- Large physical size needs real floor space and support
Built for you if: you have the room, the budget, and want full-size capacity from a single ventless machine.
Look elsewhere if: you are tight on space or want the simplest, smallest-footprint option.
Understanding the Specs
Capacity in Cubic Feet and Pounds
Capacity tells you how much laundry the drum can hold, and it appears two ways here. Some machines list it in cubic feet — the tumbling volume of the drum — while others list it in pounds, the weight of dry clothes a wash cycle can take. A 2.7 cu. ft. drum is a compact size suited to a few towels or a stack of everyday clothes, while a 5.3 cu. ft. drum is near a full-size washer. If it fits tight loads, expect smaller, more frequent cycles. Bigger drums mean fewer loads but need more floor space and stronger floor support.
Spin Speed and Voltage
Spin speed, measured in RPM, is how fast the drum turns in the final spin to fling water out of the fabric. A faster spin, like 1400 RPM, leaves clothes less wet and can shorten drying. Voltage decides how a machine plugs in. The combos here run on standard household current — 110V or 120V — through a regular wall outlet, which is why you can install one without hiring an electrician or adding a heavy circuit. The upside is easy placement; the trade-off is that this lower power dries more slowly than a big 240V dryer.
FAQ
How long does a 2-in-1 washer dryer take to wash and dry a load?
Will a 2-in-1 washer dryer fit in an RV or small apartment?
Do I need a vent for a ventless washer dryer combo?
Why does the washing machine shake violently during the spin cycle?
What is the difference between vented and ventless drying?
Can a 2-in-1 washer dryer wash and dry the same load automatically?
How much laundry fits in a 1.6 or 2.7 cubic foot drum?
Do these washer dryer combos need special wiring or a 240V outlet?
How do I stop lint and hair clogging a ventless washer dryer?
Are 2-in-1 washer dryers more efficient to run than separate machines?
Can I use regular detergent in an all-in-one washer dryer?
Should I unplug the washer dryer if I am not using it for a while?
Final Thoughts: The Verdict
If you want one dependable pick, the 2-in-1 washer dryer winner is the Westland WDV2200XCD because it is the only pick here that has proven itself over years of full-time RV living, and its vented drying is more predictable than the ventless crowd — the honest catch is its 11-pound load ceiling. If you want gentle, low-heat drying in a compact ventless body, grab the SMETA 16-Program Combo. And for full-size capacity from a single machine that still plugs into a normal outlet, the Samsung Bespoke AI Combo is the one to reach for. Whatever you pick, remove the transport bolts first, keep loads modest, and let the overnight cycle do the waiting — that is how you get the most from any of these.
How We Picked
We do not accept paid placement. Every pick is matched to a real buyer and a real use-case; we do not hands-on test units.
Sources & Methodology
Specifications: manufacturer listings and product documentation. Review insights: verified customer reviews, as of September 2026. Pricing: not shown on this page (it changes often); check the current price via the retailer link.
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