Rinnai Infinity Continuous Flow Gas Hot Water Systems

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About Rinnai Infinity

In the early 1990’s Rinnai launched the first fully electronic gas continuous flow hot water system. The Rinnai INFINITY.

Over two decades later, the INFINITY system is one of the most popular hot water heating systems in Australian homes. Known for its quality, reliability and affordability.

Rinnai Infinity Continuous Flow Gas hot water system

Since its inception, Rinnai have worked hard to improve its design and features. With the new technology in the Rinnai INFINITY systems making them one of the most environmentally friendly.

Rinnai infinity continuous flow hot water system jims

The INFINITY range awarded an energy efficiency rating over 5 stars.

INFINITY gets its name from its continuous flow technology. When you turn on your hot water tap, the system heats the water as it passes through the unit on the way to the tap.

Unlike conventional storage heating units that have a maximum litre capacity of pre ted water. Which can leave you without hot water if you use all the water in its tank.

The INFINITY can instantly provide you with more hot water when you need it so you can never, ever run out.

An added bonus of the continuous flow system is that the unit is only using energy when its heating water, not constantly running to heat its stored water.

This highly efficient technology means reduced running costs and far less greenhouse gas emissions.

Each INFINITY unit hardware is made with quality Japanese design and manufacturing. It comes in a compact design for easy external installation. It also has bonus features including antifrost protection to combat any colder Australian climates.

Rinnai offer comprehensive warranties on each INFINITY unit. A 12-year warranty on the heat exchanger (an internal part), and a 3-year warranty on all other parts.

No Interest Ever!* Payment Plan Options Available

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*.

Jim’s Plumbing stands out on quality of service. Our plumbers are respectful, arrive on time and well presented. They are experts with hot water systems.

When there’s an emergency 1300 133 509 can get one of our plumbers to your door within the hour*.

We’re open 24/7.

We are currently offering interest free terms*. We accept most major credit cards.

Call today or make a booking through our online system.

Jim’s Plumbing are experts in maintaining and installing Rinnai INFINITY units.

We install a variety of units from the INFINITY Classic Model Range from a 16 litre per minute unit, to a 32 litre per minute option.

All models are suitable for external installation. They are available in both 50 and 60 degrees and in either natural gas or LPG. It’s allowing you maximum flexibility of choice to find a model that suits your needs.

Before choosing to install a Rinnai INFINITY; it is important to know that the INFINITY requires a minimum water flow rate of 4 litres per minute. Otherwise the continuous flow system will not work as it will not sense that a hot water tap is on.

Your water flow rate can be restricted if the diameter of your gas pipe is small or if you have water saving showerhead or similar device installed that restricts water flow.

Please ask Jim’s Plumbing about whether the set up in your home is INFINITY compatible.

Optional Water Controllers

An advantageous benefit of choosing a Rinnai INFINITY hot water heater is the option of installing Rinnai Water Controllers. That enable you to have total control of your hot water use.

The Controller’s functions allows you to select your exact desired water temperature. Including making sure that the temperature remains within a safe range to reduce the chance of scalding.

A fantastic safety feature for families with children, or the elderly.

The controllers also make sure that you avoid any temperature fluctuations. Which can be experienced by all types of water heaters, as they maintain a precise temperature even when other taps in the house are being used.

With each INFINITY unit, up to four of these easy to use controllers can be installed within your home. With wired (wall mounted) and wireless (portable) options available.

Additionally, Rinnai provided an extended parts and labour warranty. From 3 years to 5 years warranty with INFINITY systems that include installation of 2 or more water controllers.

Product Specifications

Star Rating6.215.915.815.815.61
Number of Bathrooms112-32-33
Warranty (Heat Exchanger)12 years12 years12 years12 years12 years
Warranty (Parts and Labour)3 years3 years3 years3 years3 years
Flow Rate L/min at 25ºC rise1620262632
Weight (empty)15kg15kg16kg17kg29kg
Unit Height (including bracket)571mm571mm571mm571mm644mm
Unit Width350mm350mm350mm355mm470mm
Unit Depth194mm194mm194mm202mm244mm

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Please be advised that we may have additional Rinnai Hot Water System models available.

1 Star rating applicable to 2011 series product only

*NO INTEREST EVER!* PAYMENT PLAN, “Fees, terms and conditions apply”.

No Interest Ever!* Payment Plan offered through Certegy Ezi-Pay Express. No Interest Ever on your hot water heater replacement or new supply and installation, gas service, water service or drain replacement. Conditions apply.

Information on this page is subject to change. Commercial hot water systems also available on enquiry.

*Conditions apply.