Effective for eligible products installed from the 1st April 2018. conditions apply. The B26 is designed for builders/project jobs, bringing many of the advantages of Rinnai Infinity series water heaters to new home and apartment blocks. Energy Efficient, only heating water as needed, the B26 reduces running costs and greenhouse gas emissions substantially.
Effective for eligible products installed from the 1st April 2018. conditions apply. The B26 is designed for builders/project jobs, bringing many of the advantages of Rinnai Infinity series water heaters to new home and apartment blocks. Energy Efficient, only heating water as needed, the B26 reduces running costs and greenhouse gas emissions substantially.
in 3 offers
The lowest price for Rinnai B26N50 Natural Gas Continuous Flow Hot Water System right now is $982.00 at Winning Appliances, compared across 3 retailers.
The all-time low was $939.00 on 25 Oct 2025 — today's price is 5% above the lowest ever. This is at or near its all-time low — a good time to buy.
Prices last updated 13 June 2026.
Rinnai B26N50 Natural Gas Continuous Flow Hot Water System
Effective for eligible products installed from the 1st April 2018. conditions apply. The B26 is designed for builders/project jobs, bringing many of the advantages of Rinnai Infinity series water heaters to new home and apartment blocks. Energy Efficient, only heating water as needed, the B26 reduces running costs and greenhouse gas emissions substantially.
Effective for eligible products installed from the 1st April 2018. conditions apply. The B26 is designed for builders/project jobs, bringing many of the advantages of Rinnai Infinity series water heaters to new home and apartment blocks. Energy Efficient, only heating water as needed, the B26 reduces running costs and greenhouse gas emissions substantially.
Last updated at 13/06/2026 00:59:20
Rinnai Natural Gas Continuous Flow Hot Water System B26N50
Free delivery between Mon – Tue
Rinnai B26 Builders Series Continuous Flow Hot Water 50°C Natural Gas
Delivery $29.95
Rinnai B26N50 26 Litre 50 Degree Natural Gas - Other Location
Free delivery between 16–22 June
originally posted on ebay.com
So far works.
originally posted on ebay.com
Great store, very supportive and located here in Melbourne. The hot water unit is good quality at a great price. I'm very happy with this purchase.
originally posted on ebay.com
Very good
| Flow Rate | 26 Litres per Minute |
Rinnai Natural Gas Continuous Flow Hot Water System B26N50
Free delivery between Mon – Tue
Rinnai B26 Builders Series Continuous Flow Hot Water 50°C Natural Gas
Delivery $29.95
Rinnai B26N50 26 Litre 50 Degree Natural Gas - Other Location
Free delivery between 16–22 June
So far works.
Great store, very supportive and located here in Melbourne. The hot water unit is good quality at a great price. I'm very happy with this purchase.
Very good
Choosing to buy a Rinnai hot water system is a no brainer for me, I have had one on my house for 10 years and even bought an older second hand unit for my workshop. I have found them to be very simple to use, efficient, and incredibly reliable. If paired with one or more controllers Rinnai will change the way you use hot water; imagine being able to determine the temperature (and volume) of the water coming out of your taps! It's why I continue to fit Rinnai hot water systems on my clients' homes. Pro tip: the only difference between the infinity and b series is the colour.
very good product.
| Flow Rate | 26 Litres per Minute |
