$512.76 $539.75
$512.76 $539.75
$478.66 $503.85
$405.03 $426.35
$482.74 $508.15
$467.78 $492.40
$684.57 $720.60
$2,690.20 $2,773.40
$642.30 $676.10
$2,731.96 $2,816.45
$2,751.99 $2,837.10
$2,896.81 $2,986.40
$297.30 $312.95
$306.85 $323.00
$324.57 $341.65
$340.91 $358.85
$340.91 $358.85
$402.28 $423.45
$222.82 $234.55
$216.36 $227.75
$313.41 $329.90
$559.55 $589.00
$538.65 $567.00
$153.55 $166.00
$172.98 $187.00
$251.60 $272.00
$244.20 $264.00
$163.73 $177.00
$413.48 $447.00
$457.88 $495.00
$589.33 $620.35
$310.94 $327.30
Marine water tanks provide onboard storage for freshwater or waste systems, but the right tank depends on available space, capacity, fitting positions, access for inspection and how the tank will connect with pumps, hose and plumbing accessories. This category helps compare tank options for galleys, showers, toilet systems and general onboard water storage. Confirm whether a tank is suitable for freshwater, waste or another stated application before purchase, and plan the surrounding hose, fittings and access at the same time to avoid mismatched parts when the tank is installed.
Marine water tanks are used on boats that need stored freshwater for galleys, showers and cabin systems, or a dedicated holding solution for waste. The first step before purchasing is measuring the available space accurately locker shape, hatch access, mounting support and the room needed for hose connections all affect whether a given tank will fit and be practical to use.
Capacity matters, but so do tank dimensions, fitting positions and the stated application in the product description. A tank that fits physically may still be impractical if the inlet, outlet or vent positions are poorly located relative to the plumbing layout. Confirm the application suitability freshwater, waste or another use from the product specifications before ordering.
Freshwater tanks may feed taps, showers or galley outlets through suitable marine freshwater pumps. Other tanks may be designed for holding tank, waste or black water applications, so the stated use in the product description should be checked before purchase not assumed from the category name. Consider inlet, outlet and vent fitting positions, whether inspection or access ports are included, and how the tank will be secured while the boat is underway.
For hot-water systems, review compatible marine water heaters separately and confirm the cold-water supply and connection requirements match before purchasing a heater alongside a tank.
Tank selection should be planned with the surrounding plumbing. Hose diameter, routing, clamps, valves and fittings all need to suit the system and the available space. Related marine hose and marine plumbing accessories should be selected to match the tank fittings and intended use. Order hose, clamps and connection fittings alongside the tank rather than separately later, so everything arrives together and the system can be planned as a whole.
Tank shape can be as important as stated capacity. A narrow tank may suit a locker or under-seat space; a flatter, wider tank may need more structural support across its base. Measure the space in all three dimensions and note any access path restrictions a tank that fits when empty may be difficult to install if the hatch or access opening is too small to manoeuvre it through.
Consider how the tank will be filled, drained, vented and inspected after installation. If the boat already has hose and pump hardware in place, compare existing fitting sizes carefully before ordering. Weight matters too a full water tank adds significant load, and its position in the boat affects stability and trim. For any tank connected to heated, pressurised or sanitation systems, check the product's stated application and follow manufacturer guidance. Use a qualified installer where required for electrical or pressurised connections.
Measure available space carefully, check capacity, fitting positions, intended application and access for inspection. Confirm whether the tank is suitable for freshwater, waste or another stated use before purchasing.
Only if the product specifications confirm suitability for both applications. Many tanks are designed for a specific use check the product description carefully rather than assuming interchangeability.
Check length, width, height, the access path into the installation space, hatch or locker opening size, fitting positions and available clearance for hose connections and inspection.
Review inlet, outlet, vent and inspection port fitting types, thread styles and hose sizes. Match these to the pump, hose and plumbing accessories that will connect to the tank before ordering.
Through suitable fittings, hose and valves matched to the tank's outlet specifications and the pump's inlet requirements. Follow manufacturer guidance for the full system and confirm sizes before ordering connecting parts.
ABN: 99 423 721 756
