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Rating 6.1

Rinnai B16

Endless hot water for one bathroom homes

Perfect for single bathroom homes, the Rinnai Builders Series B16 Continuous Flow Hot Water System ensures you never run out of hot water again.

Rinnai 15 Year WarrantyUnparalleled in performance, the unit only heats the water when you turn a tap on, conserving energy and reducing household running costs. Coupled with an impressive 6 star energy rating, the Rinnai B16 is the most energy efficient 16L continuous flow hot water system on the Australian market.

Designed for easy domestic commissioning and installation, the slimline unit withstands tough Australian conditions and saves precious outdoor space.

Customise and complete your B16 system with our comprehensive range of hot water controllers to enhance your experience.

Dimensions:

H: 531, W: 351, D: 195

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6.1 Star equivalent* energy rating

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

15 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 (3 Star - 7.0 to 9.0 l/min)

Rinnai quality

  • 15 year 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 This information may be different for superseded products. For superseded products please contact Rinnai to confirm product information.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.
** 15 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 – B16 Continuous Flow Hot Water System Unit
Bathrooms* Cool Climate / Warm Climate No 1
Dimensions Height mm 531
Width 351
Depth 195
Colour Dune
Installation External
Gas Energy Rating Stars 6.1
Heating Capacity (raised at 25ºC) L / Min 16
Weight kg 13
Gas Input High MJ / h 124
Connection Cold Water mm 15 (1/2″)
Hot Water 15 (1/2″)
Gas 20 (3/4″)
Minimum Operating Flow L / Min 1.5
Factory Pre-set Temperature** °C 50 / 60
Ignition Direct electronic ignition with automatic flame sensing
Gas Type NG / LPG
Electrical Supply (10 Amp weatherproof power point) V / Hz AC 240 / 50
Water Controllers Up to 4 Water Controllers can be installed
Heat Exchanger Warranty 15 years#
Parts / Labour Warranty 3 years
(5 years if two or more Water Controllers are installed in domestic applications)

* Sizing assumes AAA or 3 star outlets. Half a bathroom refers to a guest shower or powder room that is not used all of the time. For more sizing information, consult with your hot water specialist.
** 50°C appliances can be adjusted up to 53°C. For 60°C plus installations a tempering valve in accordance with AS3500.4 is required.
# Made from premium materials and built to last, Rinnai provides a standard 3 year (10 year Heat Exchanger) parts and labour warranty on all Builders Series Continuous Flow hot water systems, plus an optional 5 years extended Heat Exchanger warranty.

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