Rinnai Hot Water

Pricing by the job, not by the hour!*

Call before midday for same day repairs* 
On time plumbers guaranteed,
or $50 cash back*

10% Pension Discount available*

$0 deposit. Interest free terms available

4.6 star service rating based on Google reviews

20 year labour warranty*

View Hot Water Products

Rinnai knows hot water

Repairs from $99*

We fully understand the flexibility and convenience of endless hot water and the reliability of proven engineering. It’s everything homeowners need to feel comfortable, therefore, we specialise in trusted and technologically advanced hot water systems from Rinnai – a renowned Japanese manufacturer of extensive range of hot water systems that caters for all Australian households.

Each range has specific and unique benefits including high efficiencies, water conservation, safety, versatility as well as guaranteed reliability. In the early 90s, Rinnai revolutionised the way Australians enjoyed hot water, by launching the first fully electronic gas continuous flow hot water system. It was called the Rinnai INFINITY, because it never ran out of hot water. Today the INFINITY range and other hot water system brands and their Infinity range are very popular for having a high-energy star rating. Designed with the environment in mind, the range has innovative features and latest technology that makes Rinnai one of the best when it comes to water conservation. Rinnai is an industry expert in:

  • Gas Storage
  • Electric Hot Water Systems
  • Heat Pump Hot Water Systems
  • Solar Hot Water Systems

Products

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Rinnai 315L Heat Pump

  • Highly efficient
  • Perfect for replacing an electric storage tank
  • 20 year installer warranty
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Rinnai 250L Heat Pump

  • Highly efficient
  • Perfect for replacing an electric storage tank
  • 20 year installer warranty
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Rinnai Hotflo 25L Electric Storage

  • Ultra compact electric hot water tank
  • Perfect for under bench applications
  • 20 year installer warranty
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Rinnai Hotflo 50L Electric Storage

  • Perfect for under bench applications
  • Thermostatically controlled with safety temperature shut off for added peace of mind
  • 20 year installer warranty
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Rinnai Hotflo 80L Electric Storage

  • Medium capacity hot water tank
  • Suitable for internal and external use
  • 20 year installer warranty
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Rinnai Hotflo 125L Electric Storage

  • Medium to large capacity hot water tank
  • Suitable for internal and external use
  • 20 year installer warranty
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Rinnai Hotflo 160L Electric Storage

  • Perfect for medium sized families
  • Flexible installation options
  • 20 year installer warranty
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Rinnai Hotflo 250L Electric Storage

  • Tank sizes are available in single and twin element configurations.
  • Suitable for internal and external use
  • 20 year installer warranty
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Rinnai Hotflo 315L Electric Storage

  • Perfect for larger families
  • Single and Twin Element available
  • 20 year installer warranty
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6.2/7
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Rinnai 16L Infinity Gas

  • Providing Instant & Continuous Hot Water at 16L per min
  • Low running costs, highly efficient
  • Low greenhouse gas emissions
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6.2/7
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Rinnai 20L Infinity Gas

  • Providing Instant & Continuous Hot Water at 20L per min
  • Low running costs, highly efficient
  • Precise temperature control for safety and convenience
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6.1/7
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Rinnai 26L Infinity Gas

  • Providing Instant & Continuous Hot Water at 26L per min
  • Low running costs, highly efficient
  • Precise temperature control for safety and convenience
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6/7
Save Energy

Rinnai B16L Builders

  • Suitable for medium sized units, apartments and homes
  • Providing Instant & Continuous Hot Water at 16L per min
  • 20 year installer warranty
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6/7
Save Energy

Rinnai B20L Builders

  • Renowned Japanese manufacturer of extensive range of hot water systems
  • Suitable for medium to large sized units, apartments and homes
  • Providing Instant & Continuous Hot Water at 20L per min
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6/7
Save Energy

Rinnai B26L Builders

  • Renowned Japanese manufacturer of extensive range of hot water systems
  • Suitable for large homes and families
  • Providing Instant & Continuous Hot Water at 26L per min
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Installing Rinnai and diagnosing your hot water problems at 08 8297 7637

Call us today or browse our full selection of Rinnai water heaters online today, and find a well-priced, durable solution to any installation. We guarantee highest service and great warranty on new installations.

Expert and experienced plumbers at ABA Plumbing & Gas have the resources to work swiftly to ensure that your hot water installation or repair job is conducted efficiently. You can count on us for speedy, completely hassle-free and cost-effective routine service, installation or emergency repair from start to finish. Our highly skilled team responds swiftly to emergency repair service requests, residential or commercial, in order to restore your hot water supply without any further delay. Our vast experience in plumbing, extensive training and thorough understanding of Adelaide region has provided us with valuable knowledge that we apply to each and every job. Using the best trade tools and equipment we deliver prompt and best possible services to our valued customers.

Contact ABA Plumbing & Gas today to speak to our plumbing experts about your water heater needs, or browse our website for information regarding myriad other plumbing repairs and services. We are happy to give a FREE quote and help you make an informed hot water system installation decision. For online discounts mention our website when you call.

What else do our Plumbers in Adelaide offer

  • Same day emergency plumbing, available 24/7
  • Qualified Adelaide Master Plumbers
  • Online discounts when you mention our website
  • Pensioner discounts
  • All work guaranteed
  • Expert advice and sustainable plumbing solutions
  • Extremely competitive pricing
  • Gas safety checks starting from only $99
  • Free, no obligation quotes

We use the following trusted Hot Water Brands

We believe in quality products and a quality plumbing service and will never steer our customers wrong.

To get a free and no obligation quote on a new hot water heater installation, repair or replacement in Adelaide call us today and we won’t charge a call out fee*! Mention our website and receive $50 off any hot water service install*.
*Terms & Conditions apply

We are certified install, repair and service agents for all the leading hot water system brands including:

Book Online Now and receive $55 off*

You shouldn’t have to wait for peace of mind.

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Book Online Now and receive $55 off*

You shouldn't have to wait for peace of mind.

  • This field is for validation purposes and should be left unchanged.

Google Rating
4.6
Based on 173 reviews
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