Rinnai Infinity – Gas Hot Water

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For residential customer the Rinnai Infinity A-Series is the most popular that we install. The A-Series produces endless hot water, are very energy efficient and are installed on the exterior of buildings so the old electric hot water cylinder can be removed from the cupboard inside to free up storage space.

There are four different models to choose from (16, 20, 24, 26). We will fit one that meets your needs, whether its required for a large family home or to provide hot water for a sleepout.

Plumbers HB Ltd. are licensed plumbers and gasfitters. We can carry out the whole job, from removing the old hot water cylinder to installing the INFINITY system and doing all the pipework. We have electricians that we work closely with and they’ll take care of all the electrical requirements as well.

Find Out More

To request more information about the Rinnai Infinity Gas Hot Water Heater and what will be involved in having one installed, please leave your details using the form below, and we’ll get in touch.


Talk to us today about your next project at home, from a new whole home water filtration unit to adding another garden hose tap so that you don’t need to keep dragging the hose back and forth.

All of our quotes are obligation free, so email us today: info@plumbershb.co.nz

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Save up to 60% of the running costs with Natural gas compared to an electric hot water storage cylinder.

Save up to 15% of the running costs with LPG compared to an electric hot water storage cylinder.

Rinnai Infinity a24

Thanks very much. I’m very happy with what you’ve done.

– Michelle Hoskins