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Marine Toilet Systems

With our respected team of product professionals, Australian Marine Sales is your ‘one-stop’ solution for all your boating needs, we assist with supply Australia wide and have recommended installers

Recreational Marine Toilets


Toilet issues on boats are all too common and can bring your boating adventure to an unnecessary halt. Breakdowns and maintenance costs associated with marine toilets can be exorbitant, often plaguing boat owners repeatedly.

Over the years, Australian Marine Sales has replaced countless boat toilet systems with nearly foolproof alternatives, addressing the notorious troubles and expenses of old systems. At Australian Marine Sales, we aim to minimise downtime and costly breakdowns by offering LED touch-controlled toilet systems tailored for the recreational market. We specialise in suppling and organising the installation of new toilet systems for recreational boats and vessels. Investing in a new system is often comparable in cost to repairing older systems, making it a wise choice for long-term reliability.

AMS Expert Team


At Australian Marine Sales our expert team guides you through the entire process, from selecting the right marine toilet for your needs to carrying out supply and organising installation with reputable trades. We work closely with you every step of the way to ensure that your vessel is equipped with the marine toilet.


Charter & Commercial Vessel marine Toilets

Australian Marine Sales has extensive experience catering to the practical toilet needs of charter vessels. We have implemented boat toilet systems tailored specifically for charter use, offering numerous benefits to operators.

By transitioning fleets of vessels to customised toilet systems, we’ve significantly increased operational efficiency while reducing downtime. These solutions have resulted in a drastic decrease in vessel faults, with some experiencing a near-zero occurrence of breakdowns. Additionally, we’ve observed a remarkable 80%-90% decrease in breakdown costs and repair times, ultimately maximising vessel uptime.

Analytics

Numerous fleets and charter vessels have turned to us to analyse their downtime and repair costs. In both scenarios, we’ve been able to deliver significant savings. Some of the key benefits of the systems include reduced vessel and toilet downtime, lowered maintenance costs, seamless user integration, fewer consumable parts, enhanced toilet performance tailored to charter vessel requirements, and increased vessel usage and productivity. 

Boat Toilet Systems


Australian Marine Sales sets the standard in marine toilet, offering a range of benefits that ensure optimal performance and user satisfaction.

The systems boast innovative designs that eliminate cavitation and prevent hammering in the pipes, ensuring a smooth and uninterrupted flow of water. Additionally, the soft-close hinge option adds a touch of luxury to your onboard experience, providing quiet and gentle closure. With Australian Marine Sales, you can trust in our commitment to excellence, ensuring that your marine toilet operates flawlessly for years to come. 

Trusted brands install on

Contact an AMS Expert Today

Phone: 1300 795 531

Benefits

Large bowl for maximum comfort | Ultra quiet operation | Stainless steel fittings | Luxury soft close lid | Easy installation, all components integrated within the toilet | Reliable operation | High quality finish and components 

Marine Toilets

Essential Guide for Maintenance and Selection

Marine toilets are a critical component on any vessel, simultaneously facilitating comfort and ensuring environmental compliance. They are designed to withstand the harsh marine environment while providing the functionality for waste management aboard boats and ships. Understanding their fundamentals, such as operation mechanisms and the types available, is crucial for any boat owner or operator. 

Installing and maintaining a marine toilet requires specific knowledge to prevent malfunctions or environmental violations. Proper installation ensures efficiency and longevity, while regular maintenance is imperative to avoid unpleasant odours and clogging. The selection of a marine toilet should be influenced by the holding tank capacity, space constraints, and the type of vessel it will be installed on. 

Key Takeaways

Selecting the right marine toilet depends on vessel type and space availability 

Routine maintenance is vital for optimal operation and preventing odours. 

Ensure compliance with regulations to protect the marine environment. 

Marine Toilet Fundamentals

When considering marine toilets, key aspects include the variety of systems available and the specifics of their plumbing.

Types of Marine Toilets

Marine toilets, or heads, are designed to manage waste on vessels. Your selection can impact comfort, maintenance, and compliance with regulations. There are mainly three types:

  1. Manual Marine Toilets: These toilets require you to use a hand pump to flush waste into a holding tank or overboard, where regulations permit.
  2. Electric Marine Toilets: Electric toilets offer convenience with a push-button operation but require a power source and often more maintenance.
  3. Composting Toilets: These are eco-friendly and do not need water to flush. They separate liquid and solid waste and decompose the solids naturally.

Understanding the Plumbing System

The plumbing system of a marine toilet is intricate and designed to handle waste effectively in a marine environment. Here is a simplified breakdown: 

The Bowl

The waste receptacle connects to a pump system. 

Flush Mechanism

Depending on your toilet type, it can be operated manually or electrically. 

Waste Management

Waste is either pumped directly overboard, into a holding tank, or separated and decomposed in the case of composting toilets 

When you use your marine head, it’s paramount to ensure that all components work correctly to prevent sea problems and comply with environmental regulations. 

Installation and Maintenance

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Installing a New Marine Toilet

When fitting a new marine toilet, select a model suited to your vessel’s space and plumbing capacity. The installation process involves several steps:

  1. Location: Choose a spot with easy access for both use and maintenance, ensuring it complies with maritime regulations.
  2. Template: Many toilets will come with a template for drilling mounting holes.
  3. Drilling: Drill holes for the mounting bolts and inlet/outlet hoses and follow the template closely to ensure accurate alignment.
  4. Sealing: Apply a marine-grade sealant around the base to prevent leakage.
  5. Mounting: Place the toilet over the holes and fasten it with brackets and bolts, ensuring it’s secure.
  6. Plumbing: Connect the inlet hose to the freshwater supply and the outlet hose to the waste tank, ensuring all connections are tight and leak-free.
  7. Electrical (if applicable): If your toilet has electric components, wire them according to the manufacturer’s instructions.
  8. Testing: Make sure the system operates smoothly, and there are no leaks.

Routine Maintenance and Cleaning

Frequent cleaning and maintenance are important to ensure your marine toilet system functions correctly and remains hygienic. Focus on these key practices:

Pump Maintenance: Depending on the system, periodically lubricate pump mechanisms and seals.

  • Regular Inspection: Regularly check for leaks or damage in hoses and seals.
  • Chemicals: Use recommended chemical treatments to manage waste and odour in the holding tank.
  • Pump Maintenance: Depending on the system, periodically lubricate pump mechanisms and seals.
  • Emptying the Tank: Regularly empty and clean the waste tank following environmental regulations.
  • Cleaning: Clean the bowl and seat with mild cleaners designed for marine sanitation systems to prevent damage to components.

By diligently following these installation and maintenance steps, you can ensure your marine toilet operates efficiently and remains an unobtrusive part of your boating experience. 

Holding Tank Management

Effective holding tank management is imperative in maintaining your marine toilet system. It ensures hygiene and prevents odours, thereby enhancing sanitation and comfort onboard. 

Waste Storage Options

Your marine toilet’s holding tank is a critical component in waste management. You have two primary types of systems:

Manual Pump-Out Stations:

  • Locations: often found at marinas and service stations
  • Process: requires you to physically manoeuvre your vessel to these facilities for waste disposal

Onboard Pump-Out Systems:

  • Equipment: includes a macerator pump and discharge hoses
  • Convenience: enables you to empty the tank at sea in designated areas, following local regulations

Odor Control Practices

Maintaining a fresh and odour-free environment involves regular odour control practices:

• Regular Flushing: Ensure waste doesn’t sit in the tank for too long, which can cause smell build-up.

• Tank Additives:

  • Types: Use biodegradable products specifically designed for marine sanitation systems.
  • Function: These help break down waste and control odours without damaging seals or other tank components.

• Ventilation: Properly ventilated tanks facilitate aerobic digestion, which can significantly reduce smells.

• Routine Maintenance:

  • Inspection: Regular checks are paramount for leakages or damage.
  • Cleaning: Periodic cleaning with the right products prevents residue build-up inside the tank, which is often a source of odour.

Following these waste storage and odour control strategies, you’ll uphold the integrity of your marine sanitation system and ensure a more pleasant voyaging experience.

Selection Criteria for Marine Toilets

Selecting the proper marine toilet is crucial for ensuring onboard comfort and convenience. Here’s how to compare models and features effectively. 

Comparing Different Toilet Models

When considering various marine toilets, you’ll encounter two predominant types: electric and manual. Electric toilets offer the ease of push-button operation, whilst manual options require physical pumping and are often preferred for reliability and lower power consumption. Within these categories, brands like Jabsco and TMC stand out, offering a range of models that cater to different vessel sizes and user preferences.

  • Jabsco: Known for durability and quiet operation, Jabsco offers both compact and regular-sized bowls.
  • TMC: TMC features economically priced toilets, often with simple installation processes.

To make an informed decision, compare these models by evaluating their:

  • Power consumption (for electric models)
  • Ease of pumping (for manual models)
  • Installation requirements
  • Spare parts availability

Tip: Refer to product reviews and boating forums for user experiences with different brands and types of marine toilets.

Features To Consider

When you’re selecting a marine toilet, several features should influence your decision:

  • Bowl Size: Ensure it’s comfortable for users but also suitable for the space constraints on your boat.
  • Material: Porcelain bowls tend to be more resistant to staining and easier to clean than plastic.
  • Waste Management: These options include holding tanks and direct overboard discharge (where legal).
  • Maintenance: Look for models with readily available replacement parts to simplify upkeep.

Electric vs. Manual Comparison:

Remember, your choice should balance comfort, space, functionality, and compliance with marine sanitation regulations. 

Feature

Operation

Installation

Power

Maintenance

Electric

One-touch button

May require professional

Needs electrical supply

More complex systems

Manual

Physical pumping

Often DIY

Human-powered

Usually simpler

Accessories and Add-Ons

When considering the functionality and comfort of marine toilets, accessories and add-ons are critical. They range from vital safety items to optional enhancements that improve your experience.

Essential Toilet Accessories

Your marine toilet installation isn’t complete without some essential accessories that ensure safety and basic functionality:

  • Plugs and Seals: You’ll need a variety of durable plugs and seals to prevent leaks and maintain proper function.
  • Cleaning Products: Look for bio-friendly cleaning products safe for marine environments. Regular cleaning prevents build-up and odours.
  • Toilet Seats: A sturdy and comfortable toilet seat is a must. Look for quality materials that withstand the marine atmosphere.

Enhancing Comfort and Functionality

To elevate your experience, consider these optional add-ons:

  • Soft-Close Seats: Look for a seat with a soft-close mechanism that prevents slamming and reduces wear.
  • Seat Covers: Protect your toilet seat and add extra comfort with a washable cover.
  • Odour-Filtering Systems: Invest in a system to filter out unpleasant odours and keep your boat’s cabin fresh..

Marine Toilets Safety and Sanitation

Proper sanitation management and adherence to regulations are imperative for the safety of human health and the marine environment. Your marine toilet system must meet specific standards to handle waste responsibly.

Compliance with Sanitation Regulations

Australian Marine Sanitation Regulations require all vessels with an installed toilet to have a compliant marine sanitation device (MSD). You need to familiarise yourself with the National Standard for Commercial Vessels Part C7A, which specifies the requirements for sewage management.

  • Type I: treats sewage, reducing bacteria count before discharge; permitted in some areas
  • Type II: provides a higher level of treatment than Type I and is generally more accepted
  • Type III: no discharge MSD; holding tanks require waste to be pumped out at proper facilities

It is your duty to ensure that your marine toilet complies with these types and the areas where they can be legally operated.

Environmental Considerations

The discharge of untreated sewage into the water is not only prohibited in many areas but can severely damage ecosystems. Harmful pathogens and nutrients in waste can lead to water pollution and pose risks to both marine life and human health.

Key Environmental Tips:

  • Use pump-out facilities regularly to prevent illegal discharge.
  • Maintain your system properly to prevent leaks and accidental discharge.
  • Use eco-friendly products to avoid harm to marine wildlife.

By following these guidelines and maintaining a well-functioning marine toilet system, you can contribute to protecting the aquatic environment..

Troubleshooting Common Issues


Many issues with marine toilets stem from maintenance oversights or system misuse. By tackling these problems, you can ensure your marine toilet operates effectively. 

Addressing Frequent Maintenance Problems

Check the Pump: If your marine toilet’s pump isn’t functioning properly, it may be due to blockages or wear and tear. Inspect the pump, looking for any foreign objects or damage. Clear any blockages and replace parts as necessary.

Regular Inspections: Routinely examine all components of the toilet system to prevent issues from arising.

  • Hoses and seals: Look for leaks or degradation that could impair function.
  • Connections: Ensure all fittings are tight and secure.
  • Valves: Check for smooth operation and signs of leakage or corrosion.

Flow and Flush Issues: Reduced water flow or incomplete flushes can indicate a clog or a pump problem.

  • Use a plunger to dislodge blockages in the bowl or drain line.
  • If plunging doesn’t resolve the issue, check the vented loop for clogs and clear as needed.

Identifying and Solving Odor Problems

System Cleanliness: A common culprit for odor issues is a lack of cleanliness. Regularly clean all toilet components with marine-grade products specifically designed for marine sanitation systems.

  • Confirm the holding tank vent is clear and allowing air to flow freely.
  • Use bacterial additives designed for marine toilets to help break down waste and reduce odors.

Toilet Seals: Leaky seals can allow odors to escape from the holding tank into the boat.

  • Inspect seals on the pump and the toilet base for wear.
  • Replace seals if you notice any hardening, cracking, or shrinkage to maintain an odor-free environment.

Upgrading Your Marine Toilet System


Upgrading your marine toilet system can enhance the vessel’s value and operational efficiency. This process should balance sustainability with improved performance. 

When to Upgrade

Your marine toilet may require an upgrade if you’re experiencing frequent maintenance issues or the system’s performance is not meeting your needs. Consider these factors:

  • Age of the Toilet: If your system is over a decade old, newer models may offer better efficiency and reliability.
  • Increased Repair Frequency: When breakdowns become common, upgrading is often more cost-effective than ongoing repairs.
  • Outdated Technology: Modern marine toilets have advanced waste treatment and odour control features.

Choosing a Sustainable Upgrade

Select a system that aligns with your desire for sustainability. Look for these features:

  • Low Water Consumption: Newer models are designed to reduce water usage significantly.
  • Waste Treatment Efficiency: Some systems have built-in treatment solutions, lessening the environmental impact.
  • Energy Efficiency: Assess the upgrade’s energy requirements to ensure they align with your sustainability goals.

Remember to check the warranty offered with new systems, as this can indicate the unit’s quality.

Purchasing Guide

When you’re ready to buy a marine toilet, the key points to focus on are where to buy and how to manage your purchase. 

Finding the Right Retailer

You’ll want to find a reputable store specialising in marine supplies to ensure you get a high-quality product. Look for retailers offering a wide range of brands and models to compare features and prices. A quick checklist for selecting a retailer includes:

  • Variety of Products: Ensure they stock a plethora of marine toilets.
  • Customer Reviews: Check past purchasers’ feedback.
  • After-Sale Support: Consider their post-purchase services.

Retailer Feature

Product Range

Competitive Pricing

Customer Support

Warranty Options

Why It Matters

Product Range

Competitive Pricing

Customer Support

Warranty Options

Managing Your Account and Orders

After choosing a retailer, you’ll need to set up an account. It’s straightforward:

  • Navigate to the store’s website.
  • Locate the login or sign-up area.
  • Fill in your details and create your account.

With your account set up, managing your orders is easy. Your account allows you to:

Add items to your cart.

  • Keep track of past and current purchases.
  • Update payment methods.
  • Stay informed on upcoming sales.

When you’re ready to make a purchase, review your cart to ensure you’ve selected the correct items, then proceed to the checkout to finalise the transaction. It’s important to review your order and confirm the prices before completing the purchase.

Remember, a successful purchase of a marine toilet isn’t just about the initial sale; it’s about the ongoing service and the relationship you build with the retailer.

Frequently Asked Questions

This section answers common queries regarding marine toilet operation and maintenance.

How does the waste disposal process operate in marine toilets?

Your marine toilet disposes of waste using a pump system that transports it either to an onboard holding tank or directly overboard, depending on your boat’s setup and local regulations.

Can toilet paper be safely utilised in marine toilets without causing blockages?

You can use specifically designed marine-grade toilet paper in your marine toilet as it breaks down quickly and helps prevent blockages.

What attributes define the most reliable manual marine toilets on the market?

The most dependable manual marine toilets typically feature robust construction, ease of pumping, minimal maintenance requirements, and corrosion resistance.

What steps are involved in the maintenance of a marine toilet system?

Maintenance of a marine toilet involves regular cleaning, checking for leaks, lubricating moving parts, and occasionally replacing components like seals and valves.

How do you install a marine toilet in a small-sized boat?

To install a marine toilet in a small boat, you must secure the unit to the floor, connect it to a water source, and ensure waste is directed to a holding tank or through the appropriate discharge system.

What are the differences between electric and manual marine toilets?

Electric marine toilets automate waste disposal with the push of a button, which is convenient, while manual toilets require physical pumping and are often preferred for their simplicity and lower power consumption.