As an affiliate, we may earn a commission from qualifying purchases. We get commissions for purchases made through links on this website from Amazon and other third parties.
An RV washer is usually about 24 inches wide, 33 to 36 inches tall, and 22 to 26 inches deep. Most have a wash capacity of roughly 1.6 to 2.4 cubic feet.
That is smaller than a standard home washer, but dimensions vary by type. Portable top-load washers can be narrower, while stacked units need much more vertical space. Always measure the RV laundry cabinet, doorway, hookups, and clearance around the machine before choosing one.
Common RV Washer Dimensions
Many RVs use compact washers similar to those made for apartments and small homes.
| Washer type | Typical width | Typical height | Typical depth |
|---|---|---|---|
| Compact front-load washer | About 24 inches | 33 to 36 inches | 24 to 26 inches |
| RV washer-dryer combo | About 23 to 24 inches | 33 to 34 inches | 22 to 26 inches |
| Portable top-load washer | About 20 to 24 inches | 35 to 38 inches | 20 to 25 inches |
| Compact stacked washer and dryer | About 24 inches | 66 to 72 inches | 24 to 26 inches |
For example, one RV washer-dryer combination measures about 23.6 inches wide, 33.5 inches tall, and 21.8 inches deep. A compact 24-inch home-style washer may be closer to 25 or 26 inches deep.
These measurements are useful for planning, but they are not installation dimensions. Hoses, vents, doors, trim, and airflow may require extra space.
How Much Laundry Fits in an RV Washer?
RV washers commonly hold about 1.6 to 2.4 cubic feet of laundry. Capacity describes the space inside the washer drum.
A smaller 1.6-cubic-foot washer may work well for:
- Shirts and lightweight pants
- Socks and underwear
- A few bath towels
- Twin sheets
- Small daily loads
A larger 2.3- or 2.4-cubic-foot compact washer gives you more room, but it is still not the same as a full-size home washer. Current compact models in this range are often around 24 inches wide.
Bulky bedding can be difficult to wash in a small drum. A twin sheet set may fit, but a thick comforter may not move freely enough to wash well. Large blankets, mattress pads, and heavy quilts may need a campground laundry room or laundromat.
Do not pack the drum tightly. Clothing and bedding need room to lift, tumble, and rinse.
What Size Opening Does an RV Washer Need?
Do not choose a washer based only on the width of the appliance. The installation opening normally needs to be larger than the washer itself.
Check these measurements:
Cabinet width
Measure the narrowest point from one side of the opening to the other. Check for hinges, trim, pipes, and uneven walls.
A washer listed as 24 inches wide may need an opening wider than 24 inches. One compact washer with a 24-inch product width lists a wider recommended cutout to allow for installation space.
Cabinet height
Measure from the finished floor to the lowest shelf, counter, or cabinet frame.
Remember that adjustable feet can add height. The washer may also need room to be lifted slightly during installation.
Cabinet depth
Measure from the front edge of the cabinet to the back wall. Then account for:
- Water hoses
- Drain hose
- Electrical plug
- Dryer vent, when required
- Door clearance
- Cabinet doors
A washer that is 22 inches deep may require several more inches once its hoses are connected.
Door opening
A front-load washer door can extend well beyond the cabinet when open. Check whether it will hit a wall, toilet, bedroom door, or nearby cabinet.
Also check the direction of the door swing. Not every washer door can be reversed.
Measure the Path Into the RV
A washer may fit inside the laundry cabinet but still be too large to carry through the RV.
Measure the full delivery path, including:
- Exterior RV door
- Screen door
- Hallways
- Interior doors
- Steps
- Corners
- Slide-out openings
- Cabinet frames
Compare these measurements with the appliance’s full dimensions. Removing a washer door, cabinet trim, or RV door may not be practical or permitted.
Check the current product listing and installation guide for the packaged dimensions as well. Packaging can make the appliance wider and deeper during delivery.
Washer-Dryer Combo or Separate Machines?
Many RVs use an all-in-one washer-dryer combo. It washes and dries clothes in the same drum.
Choose a combo when:
- Floor space is limited
- The RV has one appliance opening
- You usually wash small loads
- You do not want to move wet laundry between machines
A combo is normally close to the size of one compact washer. However, the drying load may need to be smaller than the washing load. Check the product instructions before filling the drum.
Most RVs fit a compact washer that is about 20 to 24 inches wide.
Choose separate units when:
- Your RV has a tall laundry cabinet
- You wash several loads often
- You want to wash one load while drying another
- The RV was designed for a stacked set
A compact stacked set may be around 66 to 72 inches tall.
Do not assume any compact washer and dryer can be stacked together. Use only the stacking method and hardware approved for those models.
Vented and Ventless Size Differences
Both vented and ventless machines can fit RV laundry spaces. The main difference is how they handle moisture during drying.
A vented unit needs a proper exhaust connection leading outside. The vent hose and bends may increase the required depth.
A ventless combo does not need an exterior dryer vent, but it still needs the clearances, drainage, water connections, and airflow listed by the manufacturer.
Do not choose solely by the appliance dimensions. Check whether the RV has the correct hookups for that specific machine.
Check the RV’s Hookups and Limits
Physical fit is only one part of choosing an RV washer.
Before installation, confirm:
- Electrical voltage and outlet type
- Hot and cold water connections
- Drain location and height
- Dryer vent location, when needed
- Floor strength
- Appliance weight
- Water supply capacity
- Holding-tank capacity
- Generator or campground power limits
Some compact RV-focused machines use a standard household-style outlet, while other laundry equipment may have different electrical needs. Never assume compatibility from the washer’s size.
The appliance installation guide and the RV manufacturer’s guidance should be checked before installation.
Consider Washer Weight
Compact does not always mean light. Some RV washers weigh well over 100 pounds before clothes and water are added.
That weight can affect:
- RV cargo capacity
- Side-to-side balance
- Handling while driving
- The cabinet floor
- Slide-out weight limits
Check the washer’s net weight, not only its shipping weight. Then compare it with the RV’s available cargo capacity and the limits for the installation area.
Do not place a washer in a cabinet that was not designed to support one without first checking the RV manufacturer’s guidance.
What Size Washer Works for RV Bedding?
A compact RV washer is best for smaller bedding pieces.
It may handle:
- Pillowcases
- Twin or RV-bunk sheets
- Lightweight mattress protectors
- Thin throws
- Small pet blankets
It may struggle with:
- Queen or king comforters
- Thick mattress pads
- Heavy quilts
- Large fleece blankets
- Bulky sleeping bags
Even when an item fits through the washer door, it may be too tightly packed to clean or rinse correctly. Check both the bedding care label and washer instructions.
For RV beds with custom sizes, washing sheets separately from towels can keep loads smaller and more balanced.
Simple Buying Checklist
Before ordering an RV washer:
- Measure the cabinet width, height, and depth.
- Measure every doorway and turn on the delivery path.
- Allow room for hoses, plugs, vents, and airflow.
- Check the door swing and open-door depth.
- Confirm the electrical, water, drain, and vent requirements.
- Check the appliance weight and the RV’s cargo limits.
- Review the installation guide for required clearances.
- Choose a drum size that matches your normal laundry loads.
When space is tight, the installation drawing is more useful than the product name. A machine described as “compact,” “portable,” or “RV-ready” is not guaranteed to fit every recreational vehicle.
Frequently Asked Questions
Are all RV washers 24 inches wide?
No. Many compact front-load and combination units are close to 24 inches wide, but portable washers can be narrower. Measure the actual appliance and the installation opening rather than relying on the category name.
What is the smallest common RV washer size?
Small portable washers may be about 20 to 21 inches wide. One compact portable top-load model, for example, is listed at 21 inches wide, 37 inches tall, and 23 inches deep. Always check whether the machine’s hookups and use instructions are suitable for your RV.
How much clearance should I leave behind an RV washer?
The required clearance depends on the washer and its connections. Leave enough space for water hoses, the drain hose, the plug, and any dryer vent without crushing or sharply bending them. Follow the installation guide rather than using one general clearance number.
Can an RV washer wash queen-size sheets?
Most compact RV washers can handle queen sheets when they are washed without bulky items. Avoid adding large towels or blankets to the same load. The sheets should have enough room to move inside the drum.
Can an RV washer wash a comforter?
A thin twin comforter may fit some larger compact washers, but thick queen and king comforters are often too bulky. Check the washer instructions and the comforter’s care label. Use a larger laundry machine when the item cannot move freely.
Will a residential compact washer fit in an RV?
It may, but physical size is not the only concern. Check the machine’s weight, electrical needs, water use, drainage, required clearances, and ability to handle movement during travel. Follow both the appliance and RV manufacturer’s guidance.
How tall is a stacked RV washer and dryer?
A compact stacked set is commonly about 66 to 72 inches tall. The exact height depends on the machines, stacking hardware, feet, and installation clearances. Measure to the lowest cabinet obstruction before choosing a set.
how to wash clothes when you live in an rv. which rv brand has the least problems. why does my rv smell like sewer every time i flush the toilet.
