Fresh-water flushing systems for inboard engines
Adit Marine makes kits that let you run fresh water through your engine's raw-water cooling circuit at the end of the day. Choose by engine size, cooling circuit count and manual, remote or motorised control.
▷Watch how it works
See how the flush works
A short animation of fresh water moving through an inboard engine's raw-water circuit after a day out. Watch it before choosing a kit.
What boat owners say
The flush system has been flawless for two seasons. Engines flush themselves the moment we're back on the berth.
Mark T — Riviera 48
Great to see the product back, have used the remote flush valves on my Riv and now installing on my IG460 and would not own an inboard boat without this.
John P — Riviera 4000
Professional install, brilliant support. The Bluetooth control makes flushing effortless.
Sarah L — Island Gypsy
Frequently asked questions
Which tube size do I need?
Match the tube size to your engine's flush port diameter. Standard systems suit 1" to 2" tubes; large systems suit 2 1/2" and 3".
Do prices include GST?
Yes, all prices shown are in Australian dollars and include GST.
Do you have Installers
We don't do installation work directly, but we do have installers we can connect you with.
Do you ship world-wide?
Yes. Standard shipping is available.
Can I request a quote instead of buying online?
Absolutely, use the Request a Quote form, and our team will get back to you.