Rinnai Sunmaster System 10 Close Coupled Electric Solar Hot Water System

One very powerful unit to supply hot water.

Enjoy the convenience of a single hot water unit on your roof, with less heat loss. Keep your backyard free, without the need for a ground-mounted tank. The Rinnai Sunmaster System 10 Close Coupled Solar is electric-boosted, so you’ll never run out of hot water.

Cloudy days? No worries. Winter months? You’ll always have hot water. Lower your operational costs and do your part for the environment. It feels really good to care.

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SKU: CCSE3302B-36 (other sizes available) Category: Tag:


Using the hot water rises principle, to lower your bill. 

The Close Coupled System leverages the thermo-syphoning principle: the hot water circulates through the collectors and onto the cylinder, quicker with less heat loss. A thermal arrestor valve prevents stress caused by excessive temperature. The hot water heater is carbon steel with a vitreous enamel glass lining to protect against corrosion and wild weather.

Why Rinnai?

  • Enduro collectors use aluminium fin solar absorber for greater efficiency
  • A sacrificial anode protects the tank
  • No electricity needed for the pump to function
  • Easy to install and great for space saving
  • Generate High Scale Certificates and save money on maintenance.

Service & Maintenance

This model comes with a 7 Year warranty on solar collectors and five years on the storage tank.

For more information about the Rinnai Sunmaster System 10 Close Coupled Electric Solar or advice from hot water system Adelaide experts, contact us today.


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