Rinnai Infinity 20 $1,449 Supplied & Installed in Perth

The Rinnai Infinity 20 is the ideal hot water system for homes with 1-2 bathrooms. This energy-efficient system has low running costs and requires no maintenance. We highly recommend the Rinnai Infinity 20 if you’re looking for one of Perth’s premium hot water systems.

Looking to convert from gas storage to an instant gas hot water system? Read here

Want to know the differences between the Rinnai Infinity 20 and the B20? Read here

To discuss your hot water needs or make a booking today, call us on 0477 777 301 or visit our contact page for more options.

Guaranteed Lowest Price

Ember Plumbing & Gas guarantees the lowest price on all our hot water systems in Perth, including the Rinnai Infinity 20. All prices include GST and disposal of the existing system. Contact us to make a booking today.

Hot Water Systems Perth

On top of our other gas continuous flow hot water systems, we also guarantee the lowest prices on our gas storage and electric storage systems. With no call-out fee, guaranteed workmanship and same day servicing (with a friendly smile), we are the Perth plumber you can trust for all your plumbing, gas and hot water needs.


Product Description

  • Suitable for properties with 2 bathrooms
  • Provides 20L of hot water per minute
  • 6.1-Star energy efficiency rating
  • Requires power point
  • 12 Year heat exchanger warranty
  • 3 Years parts and labour warranty

Call Ember on 0477 777 301 or contact us to make a booking today!

*Price is based on a like for like hot water system changeover (similar make/model). Allow $45-$180 for pipework/valves, which may be required to meet current regulations. If this is the case our technician will advise our customers prior to commencing the job.

Price Includes;

+Free Removal and Disposal of Your Existing Hot Water System.

+Plumbing and Gas Certificate Provided With Installation.

+Transparent, Upfront and No Hidden Costs (unlike our online competitors).

+Perth’s Top Rated Customer Service @ The Lowest Price Guaranteed!

Gas storage to gas continuous flow conversion allow an additional $500-$1500 on top of the online listed price, Read here for more info.

Solar to gas continuous flow conversion allow an additional $500-$1800 on top of the online listed price.

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