Sunmaster Flat Plate Systems

Reduce your energy bills while lowering carbon footprint

The Sunmaster Flat Plate Solar Hot Water Systems are an efficient and eco-friendly solution for harnessing the power of the sun.

These systems feature a ground-mounted storage tank that works in tandem with high-performance solar collectors installed on the roof. A small circulation pump moves water between the storage tank and the collectors, ensuring maximum solar energy absorption throughout the day. Ideal for reducing energy bills and lowering your carbon footprint, this system efficiently stores solar-heated water for household use.

Designed for durability and performance, Rinnai Flat Plate Solar Systems provide a reliable and sustainable hot water solution using clean, renewable solar energy.

Federal Government Grants available - more information can be found here.

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NOTE: Rinnai does not sell directly to the public. Our products are available only through third-party stockists and installers.

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Features & Performance
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Cost effective Vitreous Enamel* tanks

Highly efficient aluminum fin solar collectors

Collectors and tank can be installed separately

Federal Government Grants available

10 year warranty on tanks

Superior technology

A range of storage capacities from 175 litres to 315 litres
Available with electric boost or continuous flow gas boost
Minimal impact on the aesthetics of your roofline
No need to reinforce the roof structure
Enduro collectors use aluminum fin solar absorber to maximise efficiency
Innovative control system using a stepless speed controlled pump
A sacrificial anode is provided in the tank for added protection
Suitable for high wind areas to classification region D in accordance with AS/NZS1170.2:2011 using our additional cyclone frame

Rinnai quality

10 year warranty on tanks
7 year warranty on collectors

Related products/Add-ons

★ Solar Gas Boosters
★ Pipe Covers

* Vitreous enamel is a smooth, glassy coating that’s bonded to metal through high-temperature firing. The result is a tough, glossy surface that resists corrosion, scratches, and stains. Highly durable, it also stands up to extreme heat, making it ideal for demanding environments.

The product information on this website (comprising product brochures, warranty information, installation manuals, diagrams, specifications and representations) relates to current products. This information may be different for superseded products. For superseded products please contact Rinnai to confirm product information.

Description	System	Storage Capacity	Booster	Boost Capacity	Collectors	Average Usage (People)	High Usage (People)
Split Systems Gas Boosted	1	175 L	S20	20 L / min	1	5	3
	1-XL
	2		S26	26 L / min
	2-XL
	3	215 L	S20	20 L / min	2	6	4
	4		S26	26 L / min
	5-XL	270 L				7	5
	15	320 L				8	6
Split Systems Electric Boosted	6M	250 L	3.6 kW	150 L		5	3
	6B			250 L		6	5
	7M	315 L		170 L			4
	7B			315 L		7	6
	8M			170 L	3	6	4
	8B			315 L		7	6

Prestige stainless steel solar tanks are not available in all regions of Australia, please contact your local Rinnai Solar Specialist for more information.

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