Gas Hot Water Systems

Vision Direct

Are YOU the next winner of a new luxury property?

Sponsor ai1

Some houses in Australia are fitted with a gas hot water system, and one of the more popular ones is the Rinnai Instant system.

Rinnai Infinity 26

The real benefit that I seem to like is the ability to set a desired temperature on the console, and that is the heat of the water that your shower provides.

I don’t have one myself, but it does look very good. I did have an electric one with the similar heat setting before, and I would like to have that feature again.

This system is stated to provide enough hot water for 2 showers at the same time, a very useful feature with many houses having 2, or even 3, bathrooms these days.

Agoda Hotel Bookings
Sponsor ai10

The Rinnai Infinity 26 is designed to produce 26 litres of water per minute at a temperature of 26 degrees higher than the cold water input.


  • If the cold water is 15 degrees, it would produce 26 litres per minute of water at 41 degrees (26+15)
  • If the cold water is 20 degrees, it would produce 26 litres per minute of water at 46 degrees (26+20)

If the temperature output is set higher, the amount per minute will be reduced, eg:

  • If the cold water is 20 degrees, it may produce only 20 litres per minute of water at 50 degrees (estimated to show the principle)

I did check on a price for his unit, and found $1,750 + $770 for a standard installation. For mine I would probably be looking at about $3,000 all up, for 3 bathrooms.

In NSW, this product may be eligible for the $300.00 NSW Home Saver Rebate.

0 0 votes
Article Rating
Notify of
Inline Feedbacks
View all comments