Rinnai Infinity B16
Rinnai Infinity B16
Efficient and reliable hot water for small to medium homes
Enjoy continuous hot water when you need it with the Rinnai Infinity B16 Gas Continuous Flow Hot Water system - an ideal solution for homes with one bathroom and moderate hot water demand.
The Infinity B16 is engineered for performance, yet only uses energy when a hot water tap is in use. This on-demand design helps you cut down on energy costs without sacrificing comfort.
Rated at an exceptional 6.1 stars for energy efficiency*, it’s one of the most economical 16L gas hot water systems in its class.
Designed with Australian households in mind, the unit features compact, space-saving profile, digital temperature control for accurate adjustment and built-in safety features and Puretemp™ technology for temperature consistency.**
Protected by Rinnai’s industry-leading 25 year heat exchanger warranty***, the Infinity B16 is built to last in tough environments.
Enhance your system with optional hot water controllers for added convenience and personalisation.
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Ideal for 1 bathroom
Never runs out of hot water
Precise temperature control for safety and convenience
6.1 Star equivalent* energy rating
Status operation monitor
Puretemp™ temperature stability technology**
LPG or Natural Gas models available
25 year extended heat exchanger warranty***
6.1 Star equivalent energy rating*
- 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
Rinnai quality
- 25 year extended heat exchanger warranty***
- After sales support
Related products/Add-ons
★ Hot Water Controllers
★ Pipe Covers
★ Recess Boxes
★ Security Brackets
★ Smartstart Water Saver system
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 This information may be different for superseded products. For superseded products please contact Rinnai to confirm product information.
* Independently calculated using Australian Standard AS5263.1.2. | S5263.1.2 limits the rating shown on the energy label to 6.0 Stars. | Where the calculated rating of Rinnai appliances exceeds 6.0 Stars it is designated as an “equivalent” rating.
** Puretemp™ temperature stability control ensures that the water temperature remains steady, even during fluctuations in flow.
*** 25 year extended heat exchanger warranty available subject to participating in the Rinnai scheduled service program. For full terms and conditions please refer to the warranty booklet.
| Rinnai – Infinity B16 Gas Continuous Flow Hot Water System | Unit | Values | ||
| Shower Outlets | Warm Climates | No | 1 | |
| Cool Climates | 1 | |||
| Dimensions | Height | mm | 531 | |
| Width | 351 | |||
| Depth including Brackets | 202 | |||
| Height including Brackets | 571 | |||
| Hot Water Outlet | From Wall | 87 | ||
| Left from Centre | 105 | |||
| Cold Water Inlet | From Wall | 68 | ||
| From Centre | 10 | |||
| Gas Connection | From Wall | 77 | ||
| From Centre | 83 | |||
| Connection Sizes | Hot | 15 | ||
| Cold | 15 | |||
| Gas | 20 | |||
| Weight | kg | 13 | ||
| Energy Rating | Stars | 6.1 | ||
| Flow Rate | 25°C | L / min | 16 | |
| 20°C | 20 | |||
| Operating Water Flow | Minimum | 1.5 | ||
| Gas Rate | NG | Minimum | mj / h | 16 |
| Maximum | 124 | |||
| LPG | Minimum | 16 | ||
| Maximum | 124 | |||
| Water Pressure | Minimum | kPa | 120 | |
| Maximum | 1000 | |||
| Factory Default Temperature | °C | 50 / 60 | ||
| Electrical Consumption | W | 68 | ||
| Status Monitor | Yes | |||
* Sizing assumes AAA or 3 star outlets. For non WELS rated or WELS rated fixtures with higher flow outlets (AA, A, 2 star or 1 star rated), a larger size appliance or additional appliance may be required to deliver adequate performance. This is a guide only, special site and location factors may affect this. Half a shower outlet refers to a guest shower or powder room that is not used all the time. For more information, consult with your hot water specialist.
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