Best Electric Marine Toilet for Boats and Yachts

#1 · Best Overall

1. SEAFLO Quiet Flush Toilet

• Weight: 15.26 kg
• Material: Ceramic bowl
• Seat Material: Plastic
• Dimensions: 19.05"D x 14.02"W x 14.14"H

Best for: Quiet freshwater 12V upgrades.

Why it ranks #1: Its 12V system includes a macerator, solenoid valve, switch panel, ceramic bowl, and 16A maximum draw for a well-specified freshwater setup.

A quiet-flush system with a 16A maximum draw distinguishes this SEAFLO for 12V boat owners balancing cabin noise and electrical demand. Freshwater rinsing, a ceramic bowl, and a soft-close seat complete the onboard setup, while the included solenoid valve and three-way switch panel provide the named control components.

The included macerator pump handles waste grinding, and the solenoid valve and switch panel are supplied with the toilet, making those core components part of the package. Its 3/4-inch inlet and 1-inch outlet identify hose connection sizes for plumbing planning. The 19.05-inch depth and 14.02-inch width provide useful space checks, while the stated 16A maximum draw helps owners assess the 12V electrical installation.

Skip it if you require a 11⁄2-inch discharge barb; the SEAFLO Deluxe Flush SFMTE1-05 lists that outlet size instead.

This is a fit for boaters upgrading to quiet freshwater rinsing with supplied macerator and control components. Check the 3/4-inch inlet, 1-inch outlet, available space, and 12V electrical capacity against the boat’s existing installation.

Listed on Amazon as: SEAFLO Quiet Flush Electric Marine Toilet – Fresh Water Rinse, 12V, Solenoid Valve, Ceramic Bowl, Soft Close Seat, Macerator Pump, 3-Way Switch Panel, Boat Yacht Toilet, 4-Year Warranty

#2 · Most Complete Controls

2. SEAFLO Deluxe Flush Toilet

• Weight: 28.67 kg
• Material: Plastic
• Seat Material: Ceramic
• Dimensions: 18.71"D x 14.09"W x 17.22"H

Best for: Deluxe freshwater control options.

Why it ranks #2: The 12V model includes a 3-way panel for flush, fill, and drain, an integrated macerator, and a solenoid valve with anti-siphon breaker.

A four-way flush panel offering fill, flush, and drain functions gives this SEAFLO more control over freshwater operation than a basic single-action setup. Its self-priming pump can use fresh or raw water, while the ceramic bowl, soft-close seat, and integrated macerator round out the 12V electric package.

The included panel is described as handling fill, flush, and drain functions, giving the user distinct control over those toilet actions. Its self-priming pump can use fresh or raw water, and the integrated macerator handles waste grinding and discharge. The 3/4-inch inlet and 11⁄2-inch discharge barb support plumbing checks, while the stated 18.71-inch depth, 20A maximum draw, and 12V supply guide space and electrical planning.

Skip it if you need a lower stated maximum draw; the SEAFLO Quiet Flush SFMTE1-03-R specifies 16A.

This suits boaters wanting flexible freshwater or raw-water use with panel-controlled fill, flush, and drain functions. Check the 12V supply, 20A maximum draw, 3/4-inch inlet, 11⁄2-inch outlet, and available mounting space.

Listed on Amazon as: SEAFLO Deluxe Flush Freshwater Electric Marine Toilet – Fresh Water Rinse, 12V, w/ 4-way Flush Panel, Smart Flushing System, Ceramic Bowl, Soft Close Seat, Quiet Flush, Macerator Pump, 4 Year Warranty

#3 · Flexible Discharge

3. Raritan Sea Era Toilet

• Weight: 35 lb
• Material: Polypropylene (PP)
• Seat Material: Polypropylene (PP)

Best for: Confined-space discharge flexibility.

Why it ranks #3: Its integral-pump 12V design lists both straight and 90-degree discharge options, useful when the outlet route affects an installation.

Straight or 90-degree discharge options distinguish the Raritan Sea Era for installations where hose routing affects placement. Its integral pump and electric macerator format are paired with a design described as fitting confined spaces, giving space-conscious boat owners flexibility to plan the discharge direction.

The integral pump keeps a pump within the toilet assembly, while the straight and 90-degree discharge configurations give buyers two stated routing approaches. The product description identifies it as a 12V electric macerator toilet and says it fits confined spaces, which can help when considering an upgrade in a restricted area. Its listed weight is 35 pounds, so account for that figure during handling and floor-installation planning.

Skip it if you need a lower listed unit weight; the SEAFLO Quiet Flush SFMTE1-03-R is listed at 15.26 kilograms.

This Raritan suits boaters routing discharge through a confined space who want an integral-pump 12V macerator toilet. Choose between the stated outlet directions and account for its 35-pound listed weight when planning installation.

Listed on Amazon as: Raritan Sea Era Marine Size Electric Toilet – Integral Pump – Straight & 90° Discharge – 12V / 160MI012 /

#4 · Large Bowl Option

4. SEAFLO Large Electric Toilet

• Weight: 15.47 kg
• Material: Stainless Steel
• Seat Material: Vitreous China
• Dimensions: 14.2"D x 19.37"W x 14.2"H

Best for: Large-bowl 12V boat owners.

Why it ranks #4: This 12V electric model has a ceramic bowl, soft-close seat, 20A maximum draw, and listed dimensions of 19.37 by 14.01 by 14.20 inches.

A large ceramic bowl paired with a 12V electric flush gives this SEAFLO roomier proportions while keeping operation tied to a boat’s 12V system. Its soft-close seat adds a quieter closing action, and the built-in backflow preventer addresses reverse flow within the toilet’s plumbing setup.

The switch-panel control puts flushing at a dedicated control point, while the flexible impeller pump supplies freshwater and is described as reducing vibration for quieter operation. Stainless steel construction and a stainless steel shaft provide corrosion-resistant components for marine use. At 19.37 by 14.01 by 14.20 inches, it needs room for a large-size head; check the listed dimensions against the intended mounting space and 12V electrical capacity before installation.

Skip it if you need a lower listed maximum draw; the SEAFLO Quiet Flush model specifies 16A rather than this model’s 20A.

This suits boat owners seeking a large ceramic bowl, freshwater electric flushing, and a backflow preventer in a 12V setup. Measure the 19.37-inch width and allow for the stated 20A maximum draw before committing to the installation.

Listed on Amazon as: SEAFLO 12V Electric Flush Marine Toilet – Large Size Marine Head – Corrosion Resistant Construction – Built-In Backflow Preventer – Stainless Steel Shaft – Permanent Magnet Motor – 4 Year Warranty!

#5 · Compact Bowl

5. Five Oceans Compact Toilet

• Material: Ceramic
• Seat Material: Plastic
• Dimensions: 17.5"D x 14.25"W x 13.88"H

Best for: Compact bowl flexible installs.

Why it ranks #5: Its compact-bowl design measures 17.5 by 14.25 by 13.88 inches and includes a built-in macerator with a 12V DC specification.

A rotatable base that can face left, right, or rear gives the Five Oceans TMC flexibility when positioning plumbing aboard. Its compact bowl, threaded-on hose connection, and heavy-duty built-in macerator pump make it a space-conscious option with installation orientation choices for different boat layouts.

The stated 17.5-by-14.25-by-13.88-inch dimensions help check the compact unit against an intended space, while the base’s three listed orientations can accommodate different connection directions. The toilet is specified for installation above or below the waterline, expanding the stated placement options. Its 12V DC supply and threaded-on hose connection also matter during planning; verify the boat’s electrical and hose arrangements against those requirements.

Skip it if you want a ceramic seat; the SEAFLO Deluxe Flush SFMTE1-05 lists a ceramic seat and ceramic bowl.

This suits boaters working with a compact footprint who need flexible base orientation or above- and below-waterline placement. Check the stated dimensions, 12V DC supply, hose connection, and plastic seat against the planned installation.

Listed on Amazon as: TMC Electric Marine Toilet, RV Toilet with Threaded-On Hose Connection, Boat Toilet, Compact Design Bowl, Heavy-Duty Macerator Pump, Smart Flush Control, Quiet Soft-Close Lid, 12V DC – FO4705

#6

6. Jabsco 37010 Electric Toilet

• Weight: 27.5 lb
• Material: Blend
• Seat Material: Plastic

Best for: Flexible bowl-size installations.

Why it ranks #6: The series offers household-size and compact-bowl options, plus an integral self-priming rinse pump for drawing sea, river, or lake water.

A choice between household-size and compact bowls is the Jabsco 37010’s key distinction, letting buyers prioritize familiar proportions or conserve room aboard. Its integral self-priming rinse pump is described as drawing sea, river, or lake water, giving the toilet a rinse-water option suited to different boating environments.

The self-priming pump’s ability to bring in sea, river, or lake water can suit installations that use those water sources for rinsing. The household-size bowl favors a more familiar seating footprint, while the compact option is offered where space is at a premium. The supplied listing does not identify which bowl version this item represents, so verify the intended bowl configuration against your available onboard space before selecting it.

Skip it if you need a confirmed compact-bowl model; the Five Oceans TMC FO4705 listing specifies a compact design bowl and dimensions.

This Jabsco fits boaters who want electric flushing and a rinse pump that can draw from sea, river, or lake water. Because the listing presents two bowl choices without identifying this item’s version, confirm the configuration before planning the space.

Listed on Amazon as: Jabsco 37010 Series, Electric Marine Toilet, Boating Head

#7

7. Jabsco 37010 Push Button

• Weight: 30 lb
• Material: Stainless Steel, Steel, Vitreous China
• Seat Material: Wood
• Dimensions: 0.5"D x 0.5"W x 0.5"H

Best for: Push-button macerator operation.

Why it ranks #7: This electric 37010 series model is specified with push-button operation and a macerator, though the listing provides few installation details.

Push-button operation is the clearest practical feature of this Jabsco 37010, giving users a direct control method for its electric marine toilet. The listing identifies a macerator and a wood seat, making it a straightforward option for buyers who want those specific components rather than a feature-heavy control package.

The push-button control gives the toilet an explicitly stated operating interface, while the macerator identifies its waste-processing component. Stainless steel, steel, and vitreous china are listed among the materials, and the wood seat is a distinct seating choice. The product is identified as a white marine head, but the supplied details do not establish voltage or overall usable dimensions, so buyers should resolve those installation requirements before planning the electrical and space layout.

Skip it if you need a stated 12V specification; the SEAFLO Quiet Flush SFMTE1-03-R lists 12V operation and a 16A maximum draw.

This Jabsco may suit buyers who specifically want push-button operation, a macerator, and a wood seat. The listing does not state its voltage or reliable overall dimensions, so settle those electrical and space questions before selecting it.

Listed on Amazon as: Jabsco 37010 Series Electric Marine Toilet, Push Button Operation, Macerator

#8

8. Johnson AquaT Compact Toilet

• Material: Vitreous Porcelain, Wood
• Seat Material: Wood

Best for: Compact porcelain toilet installs.

Why it ranks #8: The 12V compact model uses vitreous porcelain and corrosion-resistant parts, with a combined pump unit for flushing and disposal.

Compact proportions and a combined pump unit for flushing and disposal make the Johnson Pump Aqua T a space-conscious electric marine toilet. Its white vitreous porcelain bowl offers a hard, smooth surface, while corrosion-resistant parts throughout address the marine environment without requiring separate named flushing and disposal pump units.

The combined pump unit handles both flushing and disposal, consolidating those functions into one listed assembly. Corrosion-resistant parts throughout support use around marine conditions, and the compact form can help when allocating room aboard. This is a 12V model specified for floor mounting, so installation planning should account for the boat’s floor location and electrical supply; the supplied details do not provide overall dimensions for a precise clearance check.

Skip it if you need a stated overall dimension for tight clearance planning; the Five Oceans TMC FO4705 listing provides measurements.

This suits boat owners seeking a compact 12V toilet with a combined flush-and-disposal pump and porcelain bowl. It is specified for floor mounting, and the supplied listing gives no overall dimensions, so plan the footprint carefully before installation.

Listed on Amazon as: Johnson Pumps 80-47435-01 AquaT Compact Standard Electric Marine Toilet, 12V, White

#9

9. SANIMARIN 4 Toilet

• Weight: 52.5 lb
• Material: Stainless Steel
• Seat Material: Plastic

Best for: Standard-height 24V comfort.

Why it ranks #9: Its standard-height design and stainless-steel macerating blade suit buyers seeking comfort, but this model uses 24V rather than 12V.

A comfortable standard-height form gives the SANIMARIN 4 a familiar seating position aboard, while its stainless steel macerating blade processes waste. The 24V electric system and included control panel make it a clearly specified choice for boats with compatible power and a preference for panel-operated flushing.

The stainless steel blade is identified as the macerating component, connecting waste processing to the toilet’s electric operation. Its stated 52 dB(A) quiet operation may suit onboard spaces where flushing noise matters, and the included control panel puts operation at a dedicated control point. Floor mounting and a 24V supply shape installation planning; confirm the available mounting area and vessel electrical system before choosing this standard-height model.

Skip it if you have a 12V-only electrical system; the Raritan Sea Era 160MI012 is listed as a 12V model.

This is suited to boaters with 24V power who want standard-height seating, a stainless steel macerating blade, and a control panel. Its floor-mounted installation and 24V requirement are key fit checks for the intended vessel.

Listed on Amazon as: SFA SANIFLO – Sanimarin 4 – Electric Marine Macerating Toilet – Confortable & Standard Height – Stainless Steel Blade – Quiet, 52 dB(A) – Control Panel Included – 24V – Made In France

#10

10. Patio Zone 24V Toilet

• Material: Ceramic
• Seat Material: Plastic
• Dimensions: 22"D x 17"W x 16.5"H

Best for: Low-water 24V flushing.

Why it ranks #10: It is a listed 24V ceramic toilet, but its description emphasizes a manual pump and adding water, making its electric-flush setup less clear.

A stated 0.5-liter flush using 30% less water than conventional electric toilets is the Patio Zone’s defining draw for water-conscious onboard use. Its 24V electric toilet includes a built-in macerator, smart flush control, and a quiet soft-close lid, combining water-use claims with named operating and comfort features.

The listing describes a low-flow flush that uses 0.5 liters and claims 30% less water than conventional electric toilets, which gives buyers a concrete water-use figure to consider. The included on-off flush control and built-in macerator identify the supplied operating and waste-processing components. At 22 by 17 by 16.5 inches, it needs a sizeable installation footprint, and its 24V specification requires a compatible vessel electrical system.

Skip it if you have a 12V-only supply; the SEAFLO Deluxe Flush SFMTE1-05 is specified for 12V DC.

This suits boaters prioritizing the listed low-water flush and who have 24V power plus room for a 22-by-17-inch footprint. Consider its dimensions, voltage, and the stated water-use comparison when planning the installation.

Listed on Amazon as: 24V Electric Marine Toilet, Built-In Macerator Pump, Smart Flush Control