Rinnai Hot Water Systems Prices

We supply and install a range of Rinnai hot water systems prices from $726.31. We are happy to deliver your new Rinnai hot water systems to you as ‘supply only’ or ‘fully installed’ by our licensed plumbers and gas fitters. Plumbdog offer guaranteed same day Rinnai domestic and commercial hot water servicing and repairs across the Perth metro.

Incorporating quality Japanese-inspired design and manufacturing into all their product lines, Rinnai focus on providing excellent product quality, high customer satisfaction, and environmental sustainability.

Whether you call it a geyser, unit, tank, cylinder, or boiler you can rely on Plumbdog to provide you with the best Rinnai Hot Water Systems Prices in Australia! We believe Rinnai hot water systems prices are great value for money.

If you’re stuck without hot water, give us a whistle and we’ll come running! We’re fully equipped for emergency plumbing situations and even carry temporary hot water systems for real emergency situations.

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Plumbdog supply and install a range of replacement instantaneous/continuous flow Rinnai gas hot water systems

We have a selection of gas continuous flow hot water systems from this leading manufacturer, all of which we rate very highly. Established in Australia nearly 50 years ago, Rinnai is focused on developing low emission, environmentally friendly hot water systems that offer an unrivalled level of comfort and convenience. The Infinity range of Rinnai hot water systems in Perth is one of our most popular, featuring gas-powered, energy efficient heaters that ensure an endless supply of hot water in your home. With models from 16L to 26L, we have a Rinnai hot water system to suit smaller, single-bathroom properties as well as larger homes with 2-3 separate bathrooms. In addition to the Infinity range, we also carry the Hotflo 10, a 10L model that is perfect for smaller properties, or homes where the only practical location for a hot water system installation is not within easy reach of a power socket.

Check Out Our Competitive Rinnai Hot Water System Prices

We strive to provide our customers with the best value possible across our entire Rinnai range, with some of the most competitive prices you will find anywhere in the country. If you have been thinking about upgrading your hot water system for some time but been hesitant to do so because of all the associated costs, we think you will be pleasantly surprised when you check out the prices on the models we have in stock. If you are not sure which model is best suited to your needs, taking into account your budget, please do not hesitate to call and ask for advice. With our extensive industry experience and in-depth practical knowledge of hot water systems, we are ideally placed to help our customers make the right choices when installing new units.

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The Benefits of Rinnai Infinity Systems

If access to power is not an issue and you would like to ensure that you have a ready supply of hot water whenever you need it, we can highly recommend the Infinity range from Rinnai. All of the models that we stock offer the following benefits:

  • High Energy Ratings – Our Rinnai hot water systems in Perth are highly rated and energy efficient so you know that your being environmentally conscious and saving on your energy bill while still getting great performance and comfort from these hot water systems.
  • Status Monitor – Each unit features a status operation monitor, enabling you to check the temperature your hot water system is set to whenever you wish. In the unlikely event of a fault, your monitor will display an error code that can be used by a qualified technician to diagnose and fix whatever problem you may be experiencing. However, Rinnai systems are among the most reliable on the market today so you may well never see an error code appear on your monitor.

Rinnai Hot Water Systems – Our Top Picks

At Plumbdog we have the range of Rinnai hot water systems and the best prices in Perth. Supply only or fully installed, Whistle And We Will Come!

Our top picks from the Rinnai range are the Rinnai Infinity 26 gas instantaneous and the Rinnai Infinity 20 gas instantaneous which are both very practical and popular units to suit most homes.


 Rinnai Infinity 26 gas instantaneous

This unit is one of our most popular continuous flow hot water heaters. It is most suitable for families in medium to large dwellings, and offers exceptional efficiency and low running costs. Features and benefits include:

  • 26L/min hot water flow rate at a 25oC rise
  • Suitable for 2-3 bedroom homes
  • Compact design for flexible external installation
  • 5.8 Star gas efficiency rating
  • 12 year warranty on heat exchanger

 Rinnai Infinity 20 gas instantaneous

This hot water system is another popular unit, offering the same levels of high efficiency and reliability as the Infinity 26. Features and benefits include:

  • 20L/min hot water flow rate at a 25oC rise
  • Suitable for 1-2 bedroom homes
  • Compact design & external installation
  • 5.9 Star gas efficiency rating
  • 12 year warranty on heat exchanger

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Our Rinnai hot water systems are installed by our fully qualified hot water plumbers. Prices include replacement of your existing system and basic electrical work. We can also install any required hot water tempering valves.

In the unlikely event that there are any issues with the installation of the unit, this will be covered under Plumbdog’s warranty during normal hours.

About Rinnai in Australia

Rinnai Australia was established in 1971, following the company’s international origins dating back more than 80 years. Since then, Rinnai have been providing Australian families and businesses with industry-leading solutions to their gas hot water needs. Not only does Rinnai produce overseas, they also have manufacturing facilities in Victoria and South Australia where their innovation is not limited to hot water but other household and commercial appliances. You can find out more about Rinnai Hot Water Solutions here.

Rinnai Hot Water Systems – Find Out More

If you are looking for a replacement Rinnai hot water system, or need expert advice on Rinni Hot Water Systems or someone to help you choose a unit suitable for your needs and budget, give us a whistle! You can purchase a hot water system online or if you need installation then contact us for a free quote.