Rinnai Hot Water Fault or Error Code 65

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Rinnai Continuous Flow Hot Water Heater Fault or Error Code 65 Troubleshooting Guide

If you have a Rinnai Infinity continuous flow hot water heater installed in your property that has a water temperature controller connected, which supports the bath fill function, then you may experience a Rinnai error code 65.

rinnai hot water system

The Rinnai fault code 65 indicates that there is a water flow control fault – meaning that the water flow is not being stopped correctly for some reason.

The Rinnai fault codes are an excellent feature of the Infinity continuous flow hot water heaters. They allow for a prompt repair, due to easily being able to see what the problem is by simply looking at the code flashing on the monitor.

You can attempt to clear any Rinnai error code yourself by turning your hot water tap off and on again, and by pushing the on/off button on your monitor off then on. If the fault code remains then further action will be required to rectify the issue.

Rinnai error code 65 troubleshooting

A Rinnai error code 65 will require a service call. This is due to the nature of the repair requiring the front panel of the continuous flow hot water heater to be removed. Removing the front panel of the system yourself (if you are unqualified) can be extremely dangerous due to the high voltage wiring of the system.

Take the stress away and call the Rinnai hot water experts from Jim’s Plumbing. Our plumbers are all highly trained in rectifying all Rinnai hot water error codes, including fault code 65.

To remedy a Rinnai fault code 65 your attending plumber from Jim’s will inspect the hot water system’s wiring harness to check for any loose or damaged connections from the servo back to the PC board. If the water flow servo valve has failed to close upon a bath fill the water flow will be turned off and the bath fill function discontinued and the water flow control servo will be replaced.

Once the hot water error code 56 has been rectified your Rinnai Infinity hot water heater will be as good as new once more and your automatic bath fill function will be operating again as intended.

The fully qualified and insured plumbers from Jim’s are available 24 hours a day, 7 days a week, including all public holidays.

We offer our customers normal rates until 7.30pm on weekdays and guarantee to be at your location on the same day of your plumber booking, or within the hour* in a gas or plumbing emergency.

We have a team of highly experienced Rinnai hot water experts situated conveniently across all metropolitan suburbs of Adelaide, Melbourne, Perth, Sydney, Brisbane and Canberra ready and waiting to assist you whenever you need us – day or night!

Your attending Jim’s plumber will arrive at your location in a fully stocked van, meaning that they will rarely need to leave site to source parts – providing you with an affordable, reliable and quality repair on your Rinnai fault code 65 with minimal downtime to you.

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No Interest Ever!* payment plan options available on hot water heater replacements to help ease any financial stress this burden may cause. If your rinnai hot water heater is leaking, or you have no hot water, we can often have a plumber to you within the hour*.

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