Best Sprinter Van Bathroom Kit for Mobile Living

#1 · Best Overall

1. Nature's Head Vehicle Kit

• Dimensions: 19"D x 20"W x 21"H
• Material Type: Plastic, Stainless Steel

Best for: Off-grid van conversions.

Why it ranks #1: This vehicle-specific kit includes a self-contained waterless toilet, shell vent kit, mounting hardware, 12V cable, and coco coir for an off-grid installation.

A waterless composting system with a vehicle installation kit lets the Nature's Head operate without a black tank, water hookup, or traditional plumbing. That makes it a focused option for van conversions and off-grid travel where conserving water and avoiding a conventional flush connection are central priorities.

The kit includes the composting toilet with Spider Handle, a shell vent and installation kit, mounting hardware, a 12-volt cable, and a 9-liter bag of coco coir. Those included components support vehicle installation and initial setup without sourcing each listed item separately. Its 19-by-20-by-21-inch dimensions require more dedicated bathroom space than a compact portable commode, while waterless operation removes the need to supply flush water.

Skip it if you need a smaller portable toilet with a carrying handle; Kohree HY0671 lists dimensions of 14.4 by 16.3 by 16.3 inches.

For off-grid van owners installing a permanent composting toilet, this kit bundles core vehicle-installation components and avoids flush-water plumbing. Make sure the 19-by-20-inch floor footprint and vent installation suit the conversion.

Listed on Amazon as: Nature's Head® Vehicle Kit with Composting Toilet – Complete All-Inclusive Kit – 100% Self-Contained Waterless RV & Van Life Toilet System for Campers, Vans & Off-Grid Travel – Spider Handle

#2 · Best Shower Base

2. SYXINGL Bathroom Kit

• Dimensions: 31.5"D x 35.4"W x 33.9"H
• Weight: 15.4 lb
• Material Type: Light‐weight composite board

Best for: Compact van shower conversions.

Why it ranks #2: The kit includes a base tray, basin, faucet, inlet hoses, and sewer parts, with dual drainage and a listed 31.5-by-35.4-inch footprint.

A dual-drain shower base with a compact, space-saving profile gives this SYXINGL kit a defined role in a van bathroom conversion. Its included basin, faucet, inlet hoses, and sewer parts extend the package beyond the tray, supporting a more integrated wash area than a base alone.

The double-sewer drainage is intended to move water out quickly, while the filter-basket drain can be cleaned to address debris and clog maintenance. Non-slip surface strips provide footing on the tray, and the lightweight composite board keeps the listed base material suited to a vehicle interior. The package includes a basin and faucet alongside hoses and sewer parts, but its 31.5-by-35.4-inch dimensions require a dedicated shower footprint.

Skip it if you need a toilet rather than a shower base and basin; Kohree HY0671 is a portable flush toilet.

This kit suits van converters creating a dedicated shower and wash area, especially when dual drainage and included basin components fit the plan. Measure the shower footprint and keep the drain passages clear during maintenance.

Listed on Amazon as: Portable Integrated RV Bathroom Modification Kit Camper Van Shower Base Tray

#3 · Sink-Toilet Combo

3. YITAMOTOR Sink and Toilet

• Dimensions: 14.57"D x 23.82"W x 20.67"H
• Weight: 20.5 lb
• Material Type: High Density Polyethylene (HDPE)…

Best for: Van owners needing sink and toilet.

Why it ranks #3: Its integrated 17L sink and 5.28-gallon portable toilet reuse basin wastewater in the toilet system, combining two bathroom functions in one unit.

A portable sink that sends its used basin water into the toilet's fresh-water tank makes the YITAMOTOR a two-fixture sanitation setup with a water-reuse workflow. For a van bathroom, that pairing provides handwashing and toilet flushing in one included sink-and-toilet combination.

The sink holds 4.5 gallons of fresh water, with the listing estimating about 85 stomps, and directs used basin water to the toilet tank for flushing. That connects handwashing to toilet operation rather than treating them as separate water tasks. The toilet has a 5.28-gallon sewage tank, a level indicator, and a T-type outlet for flushing. At 23.82 inches wide, the combined unit needs more lateral space than a standalone commode.

Skip it if you have room only for a standalone portable commode; Alpcour APC-PT22W is a toilet rather than a sink-and-toilet combination.

Pick the YITAMOTOR when a van bathroom needs both handwashing and a toilet, and its water-reuse connection fits your routine. Measure the 23.82-inch width and plan for access to both fixtures.

Listed on Amazon as: YITAMOTOR 17L Portable Sink for Washing Hands and 5.28 Gallon Portable Toilet, RV Camping Toilet With Level Indicator & Rotatable Spout for Adults, Travel, Boat, Gather, Wedding, Worksite

#4 · Residential Height

4. SEAFLO RV Toilet

• Dimensions: 11.71"D x 15.27"W x 18.4"H
• Weight: 10 lb
• Material Type: Plastic

Best for: Residential-height RV toilet users.

Why it ranks #4: This fixed RV toilet has an 18.4-inch seat height, gravity flush with foot-pedal operation, and a sprayer attachment, but needs a suitable RV plumbing setup.

An 18.4-inch residential-height seat gives the SEAFLO a familiar sitting position in an RV or van bathroom. Its gravity flush operates by foot pedal, while the included handheld sprayer adds a targeted cleaning option, combining conventional toilet use with an extra washdown tool.

The elongated, soft-close seat and listed 18.4-inch height support a more residential seating feel than a low portable commode. A foot-pedal gravity flush keeps the flushing control at the user’s feet, and adjustable water flow lets the user control the flush. The included sprayer and mounting bracket provide a separate cleaning tool. This is an RV toilet, so buyers should plan around an installed toilet setup rather than treating it as a carry-away portable unit.

Skip it if you need a self-contained portable toilet with detachable tanks; VEVOR SFPT-20-02 offers that configuration.

The SEAFLO fits van or RV owners who want residential-height seating, pedal flushing, and a handheld sprayer in an installed toilet setup. Check the bathroom dimensions and plumbing arrangement before selecting this non-portable style.

Listed on Amazon as: SEAFLO RV Toilet with Sprayer Attachment – White, 18.4” Residential Height, Gravity Flush Foot Pedal Camper Toilet Soft Close Seat Elongated Bowl Motorhome, 4-Year Warranty, SFRTPH-01-02

#5 · Waterless Dry Flush

5. modiwell Dry Flush Toilet

• Dimensions: 17 x 14 x 18 in
• Weight: 21 lb

Best for: Waterless users wanting sealed disposal.

Why it ranks #5: The rechargeable fixed toilet seals waste into refill bags without flush water, and its listed 17-by-14-by-18-inch dimensions may suit a permanent van layout.

One-touch wrapping and heat-sealing of waste into a refill bag gives the modiwell R1808 a distinct disposal method for van users who want to avoid a water-flush system. Its waterproof-when-closed construction and odor-control refill bags also address moisture exposure and cabin odor management.

Closing the lid and lower sliding door before pressing the button starts the automatic sealing cycle, creating a defined operating sequence for everyday use. Adjustable bag-length modes accommodate small or large operations, while the toilet can rotate 90 degrees left or right to help work around a compact van layout. It is rechargeable and waterless, so it avoids flush-water plumbing; buyers should account for refill bags and the unit's 21-pound weight.

Skip it if you prefer a conventional flush toilet with a separate waste tank; VEVOR SFPT-20-02 uses detachable flush and waste tanks.

The R1808 suits van users who prioritize waterless, sealed waste handling and need a toilet that can rotate within a tight layout. Consider the refill-bag workflow and 21-pound unit weight before choosing it.

Listed on Amazon as: R1808 Fixed RV Dry Flush Toilet, Waterless Rechargeable, White

#6

6. VEVOR Portable Toilet

• Dimensions: 16.9"D x 16.5"W x 13.4"H
• Weight: 12.1 lb
• Material Type: Plastic, Stainless Steel

Best for: Users prioritizing stable portable seating.

Why it ranks #6: Its detachable 5.3-gallon waste and 3.2-gallon flush tanks suit portable use, while the included carry bag supports transport between trips.

A stated 330-pound support capacity and 15.7-inch ergonomic seat height give the VEVOR portable toilet clear usability parameters for a van bathroom. Its detachable flush and waste tanks make it possible to separate the components for servicing, while the included carry bag supports transport between the vehicle and storage.

The 5.3-gallon waste tank and 3.2-gallon flush tank provide separate supplies for waste and rinsing, and the push-button pressurized flush offers a straightforward operating step. Detachable tanks simplify access for emptying and refilling compared with handling the complete toilet as one unit. At 15.7 inches high, its listed seat height can suit buyers who want a more accessible position, but the 330-pound load limit is important to observe.

Skip it if you require a 440-pound listed load limit; Kohree HY0671 specifies that higher capacity.

The VEVOR fits van travelers who want a detachable-tank portable toilet and a clearly stated seat height and load limit. Confirm those limits suit intended users, and allow room to remove the tanks for service.

Listed on Amazon as: VEVOR Portable Toilet for Camping, RV Toilet with Carry Bag, 5.3 Gal Waste Tank & 3.2 Gal Flush Tank, Push-Button Pressurized Flush Commode, Leak-proof and Odourless Travel Toilet for Camping Car

#7

7. Kohree Portable Toilet

• Dimensions: 16.3"D x 14.4"W x 16.3"H
• Weight: 14 lb
• Material Type: High Density Polyethylene (HDPE)

Best for: Frequent-flush van travelers.

Why it ranks #7: The 5.8-gallon portable toilet is listed at 16.3 by 14.4 by 16.3 inches and supports up to 440 pounds, but adds no sink or shower.

A 5.8-gallon waste tank paired with a fresh-water tank that supports about 90 pump flushes lets this Kohree handle extended trips without frequent tank service. Its portable, floor-mounted form and carrying handle also make it a practical option when a van bathroom needs a removable, self-contained toilet.

The stated 440-pound capacity supports a broad range of adult users, while the 14.4-by-16.3-by-16.3-inch overall dimensions give buyers concrete space requirements to check against a van layout. A level indicator helps monitor the waste tank, and the carrying handle supports moving the toilet in and out of a vehicle. The fresh-water supply and pump flushing avoid a plumbed installation, though the toilet still requires periodic waste-tank emptying.

Skip it if you need an 18.4-inch residential-height seat; SEAFLO SFRTPH-01-02 lists that taller seating height.

For van travelers who want a portable, flushable toilet with a sizable waste tank, the Kohree suits trips where carrying and periodic emptying are manageable. Check its 16.3-inch height and footprint against the planned bathroom space.

Listed on Amazon as: Kohree Portable RV Toilet, Large Camping Toilet Porta Potty, 5.8 Gallon

#8

8. Alpcour Portable Toilet

• Material Type: Plastic

Best for: Travelers wanting easy tank emptying.

Why it ranks #8: This portable model provides a piston-pump flush, 5.8-gallon waste tank, 3.2-gallon water tank, pour spout, and washing sprayer, but is toilet-only.

A built-in pour spout and rotating emptying setup give the Alpcour a practical disposal workflow for van travelers: waste can be poured from its portable tank without relying on a fixed bathroom connection. Its piston-pump flush and separate fresh- and waste-water tanks keep the toilet self-contained for road use.

The 5.8-gallon waste tank and 3.2-gallon water tank are paired with a piston-pump flusher rated for more than 60 flushes, helping reduce refill and emptying interruptions between service stops. Because it needs no plumbing or external hookups, placement is flexible inside a van. The included travel bag supports carrying and storage, while the built-in washing sprayer and pour spout address cleaning and emptying tasks.

Skip it if you want a washing sink that feeds used basin water into the toilet; YITAMOTOR MAYIMp8hFF combines both fixtures.

Choose the Alpcour for a self-contained van toilet where a travel bag, pump flush, and guided tank-emptying workflow matter. It is a portable commode rather than a combined sink-and-toilet unit, and its tanks still need servicing.

Listed on Amazon as: Portable Toilet – Compact Indoor & Outdoor Commode w/Travel Bag for Camping, RV, Boat – Piston Pump Flush, 6 Gallon Waste Tank, Built-In Pour Spout & Washing Sprayer for Easy Cleaning