Why is my Rinnai hot water not working?

Your hot water is suddenly cold and the thought of having a shower now fills you with dread. Prior to booking a service call with Pure plumbing, here are a few Rinnai specific troubleshooting hints tips to go through before you call our hot water plumbers. My Rinnai Hot Water System has no hot water?

How does a Rinnai continuous flow water heater work?

Rinnai Continuous Flow water heaters has a self diagnostic capability If a fault occurs, an Error Code will flash on the digital monitor of your water controllers or on the status monitor * on the front cover of the water heater. This assists with diagnosing the fault, and may enable you to overcome a problem without a service call.

Why are Rinnai hot water systems popular in Australia?

Rinnai hot water systems blend low emission technology with high efficiency output making them a popular choice with the Aussie consumers. Your hot water is suddenly cold and the thought of having a shower now fills you with dread.

Who is the gas fitter for Rinnai Infinity 26?

You can ensure that the person you call to fix your Infinity 26 is a licenced gas fitter by asking to look at their authorisation card which is issued by the Plumbers, Gasfitters and Drainlayers’ Board.

How to troubleshoot a Rinnai tankless water heater?

Remove the vent system from the top of the water heater. Fire the product and see if the unit will operate without the vent system connected. If the unit operates without coding out at that point that’s a great indication the problem is in the vent system leaving the unit.

Are You a plumber or a Rinnai installer?

Businesses that depend on hot water rely on Rinnai. Are you a plumber? Plumbers and installers, if you’re the best at what you do, join our Rinnai PRO Network.

Are there no lights coming on the Rinnai controller?

There are no lights coming on the Rinnai controller and thus no error codes. Unit is plugged in and outlet has been tested. Is the unit working? It doesn’t need the controller to work. The water servo may have a short thus taking out the display.

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.

When did the Rinnai hot water system come out?

In the early 90s Rinnai forever changed the way Australians enjoyed hot water, with our launch of the country’s first fully electronic gas continuous flow hot water systems. It was a revolutionary leap that provided total confidence and comfort by knowing that your hot water would never run out.

How does a Rinnai tankless water heater work?

With a Rinnai tankless water heater, you’ll never have to choose between taking a piping hot shower, doing a load of laundry, or running the dishwasher. Hot water is always available. Rinnai tankless water heaters last up to twice as long, have twice the warranty, and save energy as they only heat water when it is needed.

How does the Rinnai Water recirculation system work?

Select models have the Rinnai recirculation technology and are Wi-Fi ready, allowing you to set hot water schedules or have it on demand, giving you hot water in seconds, not minutes, saving you time and reducing water waste. They can also be integrated with your smart home technology for greater control.

Who is the best plumbing company for Rinnai?

Call Inline Plumbing, the experts with all Rinnai water heaters – 1300 INLINE ( 1300 465 463 ). With short notice, we have the capabilities of getting to you fast, as we service Sydney and other regions daily. Inline has been leading the industry for more than 27 years and have a deep understanding of all water heaters.

Can a Rinnai be used with a tankless water heater?

The Rinnai Hydronic Air Handler System easily integrates with select tankless water heaters or boilers to deliver energy-efficient warmth. Rinnai Infrared Heaters provide you with warm radiant comfort in all of your outdoor, garage and workshop spaces. Select a region.

Why does my Rinnai Water Heater go cold?

The cold water inlet has a filter to stop any debris from entering your water heater. Over time, this filter can become clogged with build-up. If the filter is clogged, no water can enter the water heater, resulting in non-heated water. A “cold water sandwich” is not a new problem for tankless water heaters. It’s an inherent one.

Can a Rinnai system be installed in a new home?

Whether you’re looking for a single home heating solution or something bigger, Rinnai’s innovative range of heat pumps, fireplaces, ducted systems and radiant heaters have a solution for you. Our systems can be installed in new or existing NZ homes and provide a discrete look and feel inside the living areas of the home. Why Rinnai?

What kind of warranty does a Rinnai boiler have?

A single cookie will be used in your browser to remember your preference not to be tracked. Select a region. Commercial-grade units with the industry’s best warranty. Rinnai’s super high-efficiency models offer sleek design, maximum output and an array of features ideal for the hot water demands of large homes.

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.

Why does my Rinnai Water Heater vary in temperature?

The variation of hot water temperature usually happens when two or more fixtures are operating simultaneously. The unit must have the minimum flow reached; otherwise, you might have the problem even with the slightly lower water flow than the minimum required.

What does error code 14 on Rinnai Water Heater mean?

Over-temperature sensor reacts if the unit is too hot, so it shuts the unit down. Make sure that problems such as those found when dealing with the error code 14 are resolved. Make sure that the electrical grounding is done correctly and there are no shorts.

What’s the default temperature on a Rinnai Water Heater?

For your safety, Rinnai tankless water heaters come with a maximum temperature default setting of 120℉ to help prevent scalding. However, by following these simple steps, you can increase the temperature to 140℉ if you choose. Flow the six (6) step process to adjust your temperature: 1. Unplug the unit.

What causes sediment build up in Rinnai Water Heater?

The high concentration of mineral deposits in water is the leading cause of the sediment build-up, especially in the heat exchangers. Rinnai tankless heaters are equipped with the “Scale Control System” that provides limescale and corrosion protection.

Why is the thermal fuse activated on my Rinnai Water Heater?

The thermal fuse has been activated due to the high temperature in the combustion chamber and venting. Ensure that there is no blockage in the vent system (lack of combustion air). Clean or replace the heat exchanger if it is dirty, has the scale buildup, debris burning, or is damaged.

Why do you need a Rinnai tankless water heater?

Rinnai Tankless Water Heaters last up to twice as long, have twice the warranty, and save energy as they only heat water when it is needed. Plus, you never have to worry about running out of hot water with a Rinnai Tankless Water Heater because it keeps heating as long as it is needed.

What type of regular maintenance does a Rinnai tankless water heater require?

There are two types of periodic maintenance that your service technician should perform to keep your Rinnai tankless water heater in top shape. It’s important to note, the time in between necessary maintenance will depend on the water quality in your home. 1. The in-line screen filter should be checked periodically for debris and cleaned.

Why is my tankless water heater not heating?

Lack of adequate venting will cause water leakage, and it is a well-known culprit for tankless water heaters. If venting is not working correctly, it may occur condensation inside the water heater which leads to leakage problems. If condensation is continuing, it might fall the entire system.

Will a tankless water heater really save money?

The main advantage of tankless water heaters is that they are energy efficient and save you money over the long term . A tank-style water heater expends energy around the clock to maintain the temperature of a 40 to 50-gallon water supply so that hot water is ready when it’s needed.