How do I fix error code 14 on Rinnai?

An error code 14 indicates that your Rinnai is over heating. The issue could either be the bi-metal safety switch or the thermal fuses. Remove the cover and look for discoloration on the surface of the heat exchanger in the area where the combustion box meets the copper section.

How do I reset my Rinnai Infinity 26?

To reset the heaters follow the steps.

1. Turn off all hot water taps.
2. Turn off supply to secondary circulating pump or alternatively, if heater and pump.
3. Turn on heater at remote control.
4. Select required temperature.
5. Switch on supply to secondary circulating pump or open valve on pump flow.

How do I fix my Rinnai Code 25?

Rinnai Error 25 Fix

1. Turn off your hot water system.
2. Locate your system’s condensate line.
3. Inspect the line and remove any blockages.
4. Check the condensate trap.
5. Turn on your hot water system and see if the error code has gone.

Why does my Rinnai Water Heater have code 10?

Remove burner and inspect copper fins in heat exchanger for a build up between fins.  This will cause air flow restrictions which can lead to code 10’s.  If build up is present, you will need an air compressor capable of delivering 120 psi of air to blow out the burner and heat exchanger fins.

What should I do if my Rinnai controller is not working?

If a controller is fitted check that it is on also) Check gas supply (Turn gas stove top on then turn hot water tap on. If flame drops on stove this shows it is possibly a gas supply issue) Is there enough water flowing? (Try opening tap further or turn another tap on as well) Are there any error codes displayed on controllers?

How to check power supply on Rinnai hairdryer?

Checkpower supply (Plug another appliance (ie hairdryer) into power point and test. If a controller is fitted check that it is on also) Check gas supply (Turn gas stove top on then turn hot water tap on.

How to troubleshoot a Rinnai tankless air unit?

Turn off gas valve feeding the appliance.  Unplug igniter wire; hold the igniter wire with an insulated pair of pliers about a 1/4″ from a piece of metal.  Cycle the unit to ensure you see a spark when unit is cycling.

Where is the Rinnai Infinity 26 Enviro hot water system?

Our neighbour has a Rinnai Infinity 26 Enviro hot water system installed on his wall just across the fence from our bedroom. It makes a pretty much continuous irritating noise (maybe a fan?) day and night. It seems to be more on than off.

When to call Rinnai for Enviro test?

The best idea is to have a licensed gas plumber attend to test your property and consult with tech team with Rinnai as to the correct pressures required. They can be reached on 1300 555 545, your plumber can call and speak to the team between 8.00-5.30 Monday to Friday.

What does error code 05 on Rinnai Water Heater mean?

How to Fix: Turn off power supply to the unit and then turn back on. Open a hot water tap to fire up the unit. If error code “05” reappears, bypass valve will need replacing. What it Means: Circulation flow rate has dropped below 2.1 gpm.

What are the dangers of a Rinnai Water Heater?

WARNING ABOUT HOT WATER Hot water can cause scalding. Those most at risk are children and disabled, elderly and infirm persons. (65°C water can severely burn a child in half a second). Rinnai have water heater models which limit the delivery temperature to 50°C which significantly reduces the scald hazard.