S26 Solar Booster
S26 Solar Booster
Reliable, energy-efficient performance
The S26 Solar Gas Booster combines the advanced technology of the renowned Infinity Gas Hot Water system with built-in intelligence specifically designed for solar boosting.
Engineered for performance and efficiency, it ensures a continuous supply of hot water, even during periods of low solar gain. Factory set to deliver water at 70°C, the S26 provides an impressive maximum flow rate of 26 litres per minute - making it ideal for larger households with multiple hot water demands.
When integrated with a Sunmaster or Prestige solar hot water system, the S26 offers reliable, energy-efficient performance and long-lasting durability, delivering years of consistent hot water comfort.
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Designed specifically for solar
Never runs out of hot water
Perfect for a multi bathroom home
External model built to withstand Australian conditions
12 year heat exchanger warranty
Superior technology
- Quality Japanese design and manufacturing
- Precise temperature control for safety and convenience
- Compact design allows installation flexibility
- Suitable for higher ambient water temperatures
- Compatible with low flow rated shower fixtures (3 Star - 7.0 to 9.0 l/min)
Rinnai quality
- After sales support
- 12 year warranty on heat exchanger
Related products/Add-ons
★ Sunmaster Solar Hot Water Systems
★ Prestige Solar Hot Water Systems
★ Pipe Covers
| Rinnai – S26 Solar Booster | Unit | Values | ||
| Dimensions | Height | mm | 530 | |
| Width | 350 | |||
| Depth | 194 | |||
| Height including Brackets | 571 | |||
| Hot Water Outlet | From Wall | 87 | ||
| Left from Centre | 105 | |||
| Cold Water Inlet | From Wall | 68 | ||
| Right from Centre | 10 | |||
| Gas Connection | From Wall | 77 | ||
| Right from Centre | 83 | |||
| Length from Base | 40 | |||
| Hot Connection | Length from Base | 39 | ||
| Cold Connection | Length from Base | 50 | ||
| Colour | Dune | |||
| Energy Rating | Stars | N / A | ||
| Connection Sizes | Gas | mm | 20 | |
| Hot | 20 | |||
| Cold | 20 | |||
| Flow Rate | Maximum | L / min | 26 | |
| Gas Rate | Maximum | MJ / h | 188 | |
| Water Pressure | Minimum | kPa | 160 | |
| Maximum | 1000 | |||
| Factory Default Temperature | °C | 70 | ||
| Status Monitor | No | |||
| Compatible with Water Controllers | No | |||
Note: Can NOT be used as a stand alone continuous flow water heater
