Loading this page…
Loading this page…
Chandlery
About
CROFTECH Marine and Motor states it is a Rainman Watermaker dealer and supplies and installs Australian-made Rainman systems along with spare parts and consumables.
Service area: Gold Coast and South East Queensland
CROFTECH Marine and Motor states it is a Rainman Watermaker dealer and supplies and installs Australian-made Rainman systems along with spare parts and consumables.
The relevant systems or brands are Rainman watermakers. The business advertises or is verified for Rainman supply; installation; spare parts; consumables; marine maintenance; customisation. Its principal location for this directory is Gold Coast / Coomera QLD, with practical coverage described as Gold Coast and South East Queensland.
A marine watermaker is a reverse-osmosis desalination plant, not simply a filter. It draws seawater through an intake and pre-filter system, raises the pressure sufficiently for the RO membrane to separate fresh product water from concentrated brine, then sends the usable water toward a test point or tank. Production depends on seawater temperature, salinity, membrane condition, feed pressure and system design, so advertised litres per hour should be treated as a rated figure rather than a guaranteed output in every anchorage.
For an installer or service specialist, diagnosis and installation quality matter as much as the watermaker brand. A seawater RO system combines intake plumbing, pre-filtration, a lift pump, a high-pressure pump, membrane vessels, product-water plumbing, brine discharge and electrical control. Poor intake placement, air leaks, undersized wiring, restricted filters or inaccessible components can make a good watermaker unreliable.
Keep exploring
Output should be chosen from the crew's real daily water use rather than from boat length alone. Drinking and cooking may require relatively little water, while regular showers, washing machines, deck rinsing and liveaboard use can multiply consumption. A higher-output unit can shorten run time but may demand more AC or DC power. A low-energy DC system can suit a solar-heavy yacht but may need to run for many hours to fill the tanks. Owners should compare litres per hour, watts consumed, daily energy required and the capacity of the boat's battery, alternator, solar, inverter or generator system.
Installation space is equally important. Modular systems allow the membranes, filters and pumps to be separated around a machinery space, while framed systems can be easier to install and service when enough room exists. The intake should be located where it is unlikely to draw air or contaminated harbour water. The brine discharge needs a reliable route overboard. Filters, pressure gauges, flushing valves and membrane housings should remain reachable for routine maintenance rather than being buried behind permanent joinery.
Watermakers reward regular use and correct shutdown procedures. Seawater left stagnant inside a membrane system can create biological fouling, so freshwater flushing is important when the unit will sit unused. Longer lay-ups may require preservation or pickling using the manufacturer's specified process. Prefilters need routine replacement and should be checked more often in silty, plankton-rich or polluted water. Product-water quality should be monitored before water is diverted into the main tank, particularly after servicing or a long period of storage.
Owners planning remote cruising should ask which spares are sensible to carry. Typical items may include sediment filters, pump service parts, O-rings, belts or impellers, hoses and preservation chemicals, but the correct kit depends on the specific system. Membranes often last a long time when operated and maintained correctly, so replacing them simply because of age is not always necessary. Diagnosis should consider feed flow, pressure, temperature and water quality before assuming the membrane has failed.
Bathurst Harbour (Port Davey system), in south‑west Tasmania, is a vast, almost land‑locked estuarine harbour inside the Southwest National Park and World Heritage Area. It offers a remote, sheltered anchoring environment protected from the Roaring Forties, but demands careful planning, an awareness of marine‑reserve rules, and a willingness to operate in shallow, tannin‑stained waters. Best suited to experienced coastal cruisers and small expedition yachts prepared for self‑sufficiency, Bathurst Harbour is more a place to linger and explore on foot and by tender than a port of call for busy,
Measure yourself and check the seller’s size guide, certification labels and return policy; prefer buying from reputable Australian retailers or authorised dealers and ask for photos or a video try-on before you commit.
Explore →
A good float plan and a well-stocked emergency kit significantly improve your chances of a safe outcome when cruising remote parts of South Australia’s coastline. The float plan should give someone ashore all the information they need to find you and raise help if you don’t return; the emergency kit should allow you to stabilise the boat, care for injuries, signal for rescue and survive until help arrives.
Explore →
Plan passages by overlaying predicted tides and tidal streams onto your charted route, timing departures to use favourable streams through constrictions and offshore features, avoiding local hazards (shoals, banks, strong rips) and building contingency waypoints. Confirm with current official tide tables, local pilotage notes and recent Notices to Mariners before departure.
Explore →
Pick a stable, simple, forgiving dinghy with a single sail or basic sloop rig, affordable handling and easy maintenance—ideally one with a local class or school nearby so you can access coaching and spare parts.
Explore →A practical guide to the coastal weather systems that affect sailing along Western Australia's coast, focusing on the Fremantle Doctor, local sea breezes, and linked coastal phenomena. Explains how these systems form, when they tend to occur, how they influence boat handling and passage planning, common mistakes, and a
Explore →A practical guide to preparing, planning and executing a recreational offshore passage along the New South Wales coast. Covers route selection, weather and tidal considerations, vessel and crew checks, safety equipment, communication, watchkeeping and common mistakes, with clear pre‑departure and underway checklists.
Explore →A concise, practical introduction to the essential parts of a recreational sailing boat for beginners in Australia. Covers hull, deck, rigging, sails, steering, below-decks spaces and safety equipment, with simple explanations, common mistakes and a pre-decast checklist to help new sailors communicate and get underway.
Explore →A practical guide for recreational sailors on using VHF marine radios safely and effectively in Australian waters: basic operation, channel use, emergency procedures, DSC basics, common mistakes and a ready checklist for pre-departure and on-water use.
Explore →
A one-membrane modular marine watermaker with 80 L/h nominal output, remote stainless control panel, standard consumables and direct Australian support.
Explore →
A three-membrane modular watermaker with 200 L/h nominal output and up to 240 L/h family-level marketing, for larger crews and heavy use.
Explore →
Self-contained, battery-powered plug‑and‑play autopilot designed for standard hydraulic steering systems.
Explore →Burke Yachtsman Gear Bag 40L - Shop Now Zip Pay | Tamar Marine Skip to content 59 – 63 Holbrook Street, Invermay Online Shop Open 24/7 Products search Contact us 1300 MARINE $ 0.00 0 Cart Burke Yachtsman Gear Bag 40L $ 79.90 Colour Choose an option Black Blue Black Blue Clear - Burke Yachtsman Gear Bag 40L quantity + Add to cart Enquire about this product SKU BAGB-Y24/BLACK* Category Bags - Sail & Gear A Burke classic and customer favourite, the Yachtsman’s Gear Bag is built tough to handle wet, salty conditions while keeping your gear dry and protected. Made from double coated waterproof…
Explore →