Jim's Plumbing Australia's Plumber
Call Jim's Plumbing Now img
Jim's Plumbing Vans Available Now Image

Rinnai Hot Water Temperature Controller

Troubleshooting Rinnai Hot Water Temperature Controller

The hot water temperature controller is a handy and convenient feature which allows you to pre-set your desired hot water temperature within different areas of your home. This eliminates the need to constantly fiddle with your hot and cold taps to reach your preferred water temperature and keep it consistent.

Another feature of the Rinnai hot water temperature controllers is that they provide a handy self-diagnostic tool should there be a fault with your Rinnai tankless hot water heater. A Rinnai error code will flash on the controller’s digital monitor, allowing for prompt troubleshooting.

If you have a Rinnai continuous flow hot water heater that does not have a water temperature controller installed there are still steps you can take to try and troubleshoot any faults with the unit – even without a temperature controller showing precisely what the issue is.

Rinnai Hot Water Heater Troubleshooting

If you suddenly experience no hot water with your Rinnai continuous flow hot water system but don’t have a water temperature controller installed, there are some steps that you can try prior to calling in a technician:

Rinnai Water Heater Won’t Start

Check that the power is on at the hot water system. If so, then check that the isolation valves for the unit are open.

Your Rinnai Hot Water Heater Starts and then Shuts Down

Check that the power to the unit didn’t cut out after operation.  Inspect the gas isolation valves to ensure that they are fully open at the unit and at the gas meter. Completely open your hot water tap.

The Rinnai Hot Water Heater Starts and then Water Turns Cold

Check that the unit’s power is still on. Open your hot water tap to a greater capacity.

When to Call Jim’s Plumbing

If you try the above steps, according to the Rinnai hot water heater fault that you are experiencing, and the issue is not solved then you will need to call in a fully qualified plumber for a repair.

At Jim’s Plumbing, we have a team of fully qualified and highly trained plumbers available 24 hours a day, 7 days a week, ready and waiting to assist with any of your hot water heater issues.  In a plumbing emergency, such as no hot water, we strive to have a plumber to your door within an hour* of your call – no matter the time of the day or night, even on public holidays.

When you call us you can rest assured that your Rinnai hot water heater fault will be repaired in a prompt, professional and affordable manner.

Should a hot water heater replacement be required in the event that your Rinnai hot water system is beyond repair – don’t panic! At Jim’s Plumbing we provide $0 deposit, interest free payment plans** to ease any financial burden and provide you with a stress-free service from start to finish.

Contact Jim’s Plumbing for more information or to book a service related to your Rinnai hot water temperature controller.

1300 133 509


Comments & Testimonials

What people are saying about us

Thank you for my dishwasher

Trent installed my new dishwasher here in Bundoora. He did an excellent job and even started my new dishwasher so it is ready to use. He was polite, neat and tidy. Thank you.
Irene, VIC 5 stars rating

So quick!

Jayden was sent to fix my washing machine taps. He was polite and friendly, and explained what needed to be done. It was a bit more expensive than I expected, but from my call for service to the job being completed was only two hours. I would definitely recommend!
Laura M., VIC 5 stars rating

Laurence did a super efficient job

Laurence came out and replaced my damaged section of drain. He was very quick and efficient, did a great job. Informed us about what we need to know about our drain. Cleaned up after himself. Highly recommend Laurence to anyone that needs plumbing done, would definitely use again.
Jennifer, SA 5 stars rating
  • thermann general

    Backed by innovative plumbing technology, a Thermann hot water system is an efficient and environmentally-friendly choice.

  • vulcan general

    Vulcan hot water systems are built strong to withstand varying water and heating cycle pressures of the Australian climate.

  • wilson genral

    Australian owned and operated, the Wilson water heater range covers electric, solar and gas, and Jim's can service, install and repair them all!

  • saxon general

    We service and repair all Sax hot water systems, including their electric storage. solar hot water and heat pump range.

  • stiebel general

    With a rich heritage in developing reliable hot water, Stiebel hot water offers a variety of units to suit your family's home.

  • rinnai general

    Keeping your showers hot, we install, service and repair all of Rinnai electric, gas and solar hot water solutions.

  • rheem general

    Rheem hot water systems have provided Aussies with a reliable source of hot water for over 80 years. Gas, electric, solar—they do it all!

  • edwards general

    Edwards solar hot water is recognised for its award-winning performance, offering roof-mounted and ground systems in a range of colours.

  • everhot-logo

    No matter how big or small the water heating needs of your household may be, Everhot hot water systems can do the job!

  • dux general

    Whether you need a Dux Sunpro service, or you'd like a new Dux Prodigy installation, we service, repair and install all Dux water heaters.

  • chromagen general

    Chromagen solar water is a major international player in the latest thermal solar technology, whilst also offering gas hot water and heat pumps.

  • bosch-general

    Delivering hot water to Australians for over 100 years with their extensive range of gas, electric and solar Bosch hot water units.

  • Jim's Plumbing Aquamax Hotwater

    AquaMax hot water have been a popular choice for water heating since 1988 with their high-efficiency electric storage and 5-star energy ratings.

Jim's Plumbing 15 yearsJim's pluming 15 years