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Rinnai B20

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Rinnai Hot Water Experts

When you need qualified hot water experts, Metropolitan Plumbing is your top choice for any Rinnai B20 service. With 25 years of experience, we are your trusted, local choice.

Rinnai Hot Water
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Why Choose the Rinnai B20?

Rinnai is one of the top brands supplied and installed by our team of local plumbers. It’s also one of the most popular brands customers ask for and often already have installed. Rinnai’s diverse range provides incredible flexibility for a range of homes, including the B20 hot water system.

The Rinnai Builders Series has been a popular choice, proven to reduce running costs and gas emissions. The Rinnai B20 is a compact heater that is easy to install and maintain, making it a popular choice for family homes around Australia. Some other great features of this system include:

  • Has an Energy Rating of 5.8 Stars
  • This system is suitable for homes with 1- 2 bathroom as it has a delivery capacity of 20L per minute
  • Units come in Natural Gas and LPG with temperature pre-set available
  • Outdoor installation only
  • Rinnai has a 10 year warranty on this range

Plus more!

24 Hour Rinnai B20 Service

When you need installation, repair or service of a Rinnai B20 hot water system, Metropolitan Plumbing is your local hot water expert. We can replace your old hot water unit or carry out any general maintenance you may require. We can also attend to hot water related emergencies because we operate 24/7, every day of the year. Because we know just how important hot water is, we try to be at your door within an hour*.

It’s all part of our Quality Assurance Guarantee which is in place to ensure we always operate with customer satisfaction as our top priority.

Metropolitan Plumbing - With over 600+ 5 Star reviews on Product Review, Metropolitan Plumbing is the name you can trust Metropolitan Plumbing - With over 600+ 5 Star reviews on Product Review, Metropolitan Plumbing is the name you can trust

Interest Free Rinnai Hot Water

Metropolitan Plumbing is proud to offer customers $0 deposit, interest free payment plans** if desired on your next job. The flexible plans allow customers to defer payment over instalments, rather than covering the cost of hot water installation in one big lump sum.

Perhaps the easiest part of the whole process is your plumber helping you sign up on site! They can chat to you about your own individual needs, helping determine whether a payment plan is the best choice for you or not. Approval is incredibly simple, before we take care of the job on the spot.

If you wish to find out more information about our plans or want to book one of our plumbers, contact us today.

Arrange an Appointment with the Award Winning Team!

If you have emergency or a general household problem, please fill in the form and one of our friendly team members will call you back within 3 minutes.

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Same Price After Hours**

Whether it's a public holiday, weekend or late at night, we charge the same great rates across all services.

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1 hour* Emergency Service

For all general maintenance and emergency services, we can be there within the hour and deliver same day services.

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Interest Free Payment Options**

We offer $0 deposit, interest free options, as well as Zip Pay, so you can pay in easy and flexible instalments.

What Our Happy Customers Have to Say

This is why we do, what we do!

Metropolitan Plumbing are proud winners of the 2020 Product Review award in the plumbing category. This award highlights our dedication to outstanding customer satisfaction. Product Review provides a platform for real-life experiences. Check out some of our customers' reviews below:
5 stars rating

Thank you to Matty and Peter C for their expert help and advice with a new hot water service. Matty is a superb plumber with a can-do attitude and great knowledge. Peter is efficient and knowledgeable. Both plumbers worked quietly and efficiently and tidied up afterwards.

Prudence - VIC
5 stars rating

I rang Metropolitan to have a blocked drain cleared, they sent a local lad, Caleb. The response was within two hours and now I’ll be using Caleb and Metropolitan on a permanent basis.

Peter - SA
5 stars rating

Callum showed up on time, was very communicative, solved the issue with no hassle. Polite and courteous. Quality young tradesman. Would definitely have him back to fix any issues in the future.

Kye - QLD
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Metropolitan Plumbing - With over 600+ 5 Star reviews on Product Review, Metropolitan Plumbing is the name you can trust Metropolitan Plumbing - With over 600+ 5 Star reviews on Product Review, Metropolitan Plumbing is the name you can trust