Description

Here we have a Rinnai Builder Infinity 20 litre continuous flow hot water heater for sale.
Available in Natural Gas and LPG, with temperature preset of 50°C or 60°C.

Product Details

Type: Continuous Flow Hot Water Heater

Capacity: 20 litres

Model Number: REU-VRM20WG-50-AK

Temperature Preset Options: 50°C or 60°C

Energy Star Rating: 6.1

Location: Outdoor

Warranty Details (Terms and conditions apply)

Heat Exchanger Warranty: 12 years warranty

Labour and Parts Warranty: 3 year warranty .

Dimensions

Height: 571 mm

Width: 350 mm

Depth: 194 mm

Delivery Information

All Hot Water Systems available supply and install in the Sydney!

Rinnai Infinity 26 Continuous Flow Hot Water System Sydney

The Rinnai Infinity 26 is a continuous flow gas hot water system designed to provide hot water whenever a suitable outlet is opened. Rather than storing and continuously reheating water inside a tank, it heats water as it is required. This makes it a compact and practical solution for many Sydney households.

At Abundant Hot Water Sydney, we provide professional assistance for homeowners who already have a Rinnai Infinity 26, need their existing system assessed or are considering a suitable replacement. Our team can inspect the unit, identify potential problems and explain whether repairing or replacing the system is likely to provide the better long-term outcome.

The original Infinity 26 is now officially listed by Rinnai as a discontinued model. However, it remains installed in many Australian properties and continues to attract searches from homeowners needing repairs, servicing, technical advice or replacement options. Rinnai identifies the newer Infinity B26 as the current model connected with the original Infinity 26.

Continuous Hot Water for Sydney Homes

The Rinnai Infinity 26 has a maximum stated flow rate of 26 litres per minute at a 25°C temperature rise. The “26 litre” description refers to its flow capacity under specified operating conditions—it is not a 26-litre storage tank.

Rinnai designed the model primarily for homes with one or two bathrooms, with capacity potentially extending to three bathroom outlets in warmer climates. Actual performance depends on incoming water temperature, simultaneous water demand, showerhead flow rates, pipework and property-specific conditions.

This type of hot water system may suit:

• Family homes with regular daily hot water requirements
• Properties replacing an older continuous flow unit
• Homes with limited room for a storage cylinder
• Customers wanting Natural Gas or LPG compatibility
• Households requiring steady, on-demand hot water
• Properties with one or two regularly used bathrooms

A proper assessment is important before selecting a replacement. Choosing a system based only on the number of people in the household may not account for simultaneous showers, high-flow fixtures, incoming water temperature or long pipe runs.

Frequently Asked Questions

Is the Rinnai Infinity 26 still available?

Rinnai officially lists the original Infinity 26 as discontinued. Limited old stock may occasionally exist through individual suppliers, but availability should be confirmed before advertising or ordering. The current Rinnai model connected with it is the Infinity B26.

Does the Rinnai Infinity 26 store 26 litres of water?

No. It is a tankless continuous flow system. The number 26 refers to its maximum stated flow rate of 26 litres per minute at a 25°C temperature rise.

How many bathrooms can the Infinity 26 supply?

Rinnai’s general guide describes it as suitable for one to two bathrooms and potentially up to three shower outlets in warmer climates. Property conditions and simultaneous demand can change the required system size.

Can an existing Rinnai Infinity 26 be repaired?

Some units can be repaired, depending on their age, condition, fault and parts availability. A professional inspection is needed before deciding whether repair or replacement offers better value.

Can I replace an Infinity 26 with a Rinnai Infinity B26?

The Infinity B26 is identified by Rinnai as the current related model. However, the installation site, gas supply, plumbing, clearances and system requirements should be checked before replacement work begins.

Is the Infinity 26 available for Natural Gas and LPG?

Yes. The original Infinity 26 was offered in both Natural Gas and LPG versions. The correct model must be selected for the property’s available gas type.

What is the difference between a 50°C and 60°C unit?

A 50°C unit is configured to limit delivered water temperature, while a 60°C unit can provide hotter water to areas such as kitchens and laundries. Appropriate temperature-control arrangements may be needed for bathrooms and other personal-hygiene outlets.