Rinnai Infinity 28i (Internal)
Rinnai Infinity 28i (Internal)
Australia’s favourite system can now be fitted indoors
Specifically engineered for internal domestic installation, the Rinnai Infinity 28i is ideal for replacing aging internal storage cylinders with a modern solution in 1-2 bathroom homes (1-3 for warmer climates).
Utilising our dedicated co-axial flue system, the energy efficient unit can be installed almost anywhere and no power is consumed until you turn a tap on. This combined with an impressive 6 star energy rating, means you get superior comfort for less money.
The slimline unit not only saves you precious internal space but also offers precise temperature control display, enhanced electronic safety monitoring and Puretemp™ stability control.
Customise and complete your Infinity 28i system with our comprehensive range of hot water controllers to enhance your hot water experience.
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6 Star energy rating
Ideal for 1-2 bathrooms (1-3 in warmer climates)
Never runs out of hot water
Precise temperature control for safety and convenience
Status operation monitor
Puretemp™ temperature stability technology
LPG or natural gas models available
6 Star Equivalent Rating
- ‘Room sealed’ appliance
- Low running costs
- Highly efficient
- Low greenhouse gas emissions
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
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 This information may be different for superseded products. For superseded products please contact Rinnai to confirm product information.
| Dimensions | mm |
| Ideal for 1-2 bathroom homes (1-3 in warmer climates) | |
| Height / Width / Depth | 583 / 357 / 245 – 278 |
| Height Inc Brackets | 583 |
| Hot Water Outlet (From Wall) | 91 – 124 |
| Hot Water Outlet (Left from Centre) | 110 |
| Cold Water Inlet (From Wall) | 70 – 103 |
| Cold Water Inlet (Right from Centre) | 27 |
| Gas Connection (From Wall) | 99 – 132 |
| Gas Connection (Right from Centre) | 89 |
| Gas Connection Length (From Base) | 36 |
| Cold Connection Length (From Base) | 46 |
| Technical Information | Values |
| Colours | White |
| Factory Default Temperature (Celsius) | 50 / 60 |
| Water Pressure (kPa): Minimum | 220 |
| Water Pressure (kPa): Maximum | 1000 |
| Gas Rate Max: NG | 11 / 210 |
| Flow Rate 25 Degrees C/Max: l/min | 28 / 35 |
| Star Rating | 6.0 |
| Connection Sizes: Gas / Hot / Cold (mm) | 20 / 20 / 20 |
| Status Monitor | Yes |
| Weight (kg) | 21 |
Photography
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Rinnai Infinity 28i Gas Continuous Flow Hot Water (front)Preview
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Rinnai Infinity 28i Gas Continuous Flow Hot Water (top)Preview
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Rinnai Infinity 28i Gas Continuous Flow Hot Water (right)Preview
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Rinnai Infinity 28i Gas Continuous Flow Hot Water (control panel)Preview
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Rinnai Infinity 28i Gas Continuous Flow Hot Water (underneath with brackets)Preview
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Rinnai Infinity 28i Gas Continuous Flow Hot Water (inside)Preview
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Rinnai Infinity 28i Gas Continuous Flow Hot Water (cupboard with flue)Preview
