Rinnai Solar Hot Water System

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Rinnai Solar Hot Water

About Rinnai Solar

Rinnai believe in taking advantage of the naturally renewable and free source of solar energy found in the plentiful Australian sunshine. They have infused the knowledge developed over their 70 years experience in designing and manufacturing hot water heaters to create a range of highly efficient yet aesthetically pleasing and subtle Rinnai solar hot water heating systems.

Rinnai Infinity Continuous Flow Gas hot water system

Jim’s Plumbing employ hot water specialists that are respectful, efficient, and arrive exactly when you need them. We use technology to maintain a high quality of service, our satellite tracking and dispatch system keeps our plumbers on time, and our on-board computers allow for on the spot invoicing. We are open all day and night, for each and every day of the year. In emergencies we arrive within the hour. We accept most major credit cards and we’re currently offering interest free terms* so make a booking on 1300 133 509 or through our web system now.

No Interest Ever!* Payment Plan Options Available

No Interest Ever!* payment plan options available on hot water heater replacements to help ease any financial stress this burden may cause. If your rinnai hot water heater is leaking, or you have no hot water, we can often have a plumber to you within the hour*.

The Rinnai solar systems operate in a very simple but effective way – solar panels are mounted on the roof which collect the thermal energy from the sun, heating the water that flows just underneath the panels surface. The heated water then flows to a storage cylinder, where is it stored until use. The storage cylinder can be either mounted with the solar panels on the roof (a close coupled system) or mounted separately on the ground (a split system). As the stored water is used, this process repeats, making sure that you never run out of hot water. Each Rinnai system comes with your choice of a compact electric or gas booster, which acts as a back up water heater for those cold or cloudy days where the solar panels are unable to collect energy from the sun.

Rinnai produce two different solar ranges, the SunMaster range and the Prestige range.

SunMaster Solar Split Systems
The SunMaster range is an affordable option that has been designed to collect maximum thermal energy from the sun and each Sunmaster system has a 5-year warranty on its storage tank and 7 year warranty on its solar panels. Sunmaster split systems incorporate roof mounted solar panels that are connected by pipes to a storage cylinder mounted on the ground. The Sunmaster split system is available in your choice of either an electric boosteror a gas booster model.

Prestige Solar Split and Prestige Close Coupled Systems
The Prestige range is designed to offer superior quality systems that utilise top grade stainless steel storage tanks and each system comes with an impressive 10-year warranty on its storage tank and 7 years on its solar panels. The Prestige range offers both split systems and close coupled systems:

Prestige split systems incorporate roof-mounted solar panels connected by pipes to a ground mounted storage tank. The Prestige Split system is available in either an electric booster or gas booster model.

Prestige close-coupled systems mount both the solar panels and storage tank together on the roof. The Prestige close-coupled system is available in either a electric booster or gas booster model. Jim’s Plumbing recommends a close-coupled system for those with minimal space around your home to install a ground mounted water storage tank. However, please consider the additional weight placed on your roof from a water storage tank when installing this type of system, Jim’s Plumbing can help you determine if your roof is strong enough to be suitable for installation.

Choosing the Correct Hot Water System

Choosing the correct hot water system can be difficult, as there are so many options to choose from; Click on the links to find out more about these systems.




Heat Pump


Gas boosted solar

Please be advised that we may have additional Rinnai Hot Water System models available.

For a full breakdown of all Rinnai hot water system prices, including Gas, Electric and Solar water heaters, please click here.

Simply book a plumber online now, or phone 1300 133 509 to book now.

*NO INTEREST EVER!* PAYMENT PLAN, “Fees, terms and conditions apply”.

No Interest Ever!* Payment Plan offered through Certegy Ezi-Pay Express. No Interest Ever on your hot water heater replacement or new supply and installation, gas service, water service or drain replacement. Conditions apply.

Information on this page is subject to change. Commercial hot water systems also available on enquiry.

*Conditions apply.