Rinnai Infinity 20 Continuous Flow Natural Gas Hot Water Pre-Set 50 Degrees INF20N50B

Rinnai Infinity 20 Continuous Flow Natural Gas Hot Water Pre-Set 50 Degrees INF20N50B

Brand New
This product only available for customers in  WA.
Model
INF20N50B
Brand
Standard Warranty
3 Years
$1,406
$772.33 (35%) off RRP of $2,178.33
4 payments of $351.50 with
Or  Own it from $27.06 weekly for 12 months
Sydney NSW 2000
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The Rinnai Infinity B20 Gas Continuous Flow Hot Water System delivers reliable, energy-efficient hot water tailored for Australian households. Specifically designed for homes with one bathroom—or up to two in warmer climates—this compact yet powerful unit ensures you never run out of hot water, no matter the demand.

Featuring a continuous flow design, the Infinity B20 heats water on demand, significantly reducing energy usage compared to traditional storage systems. Its impressive 6 Star energy rating underscores its commitment to sustainability while delivering a strong 20-litre per minute flow rate, making it an ideal solution for growing families.

Built to thrive in Australia’s diverse climate conditions, the Infinity B20 combines durable construction with smart design. A slim, space-saving profile allows flexible installation options, while an easy-to-read status monitor and user-friendly temperature controls enhance daily convenience. Puretemp temperature stability technology ensures a consistent and comfortable hot water experience, even during multiple back-to-back showers.

Available in both Natural Gas and LPG models, this system integrates seamlessly with low-flow fixtures and optional Rinnai hot water controllers for added control. Whether upgrading your existing system or installing in a new build, the Infinity B20 is engineered for performance, efficiency, and peace of mind.

Compact Space-Saving Design

Built with modern homes in mind, the Compact, Space-Saving Design ensures easy installation in smaller outdoor or utility spaces. Despite its slim profile, the system delivers full performance, providing reliable hot water without taking up unnecessary room or limiting installation flexibility.

Endless Hot Water on Demand

Enjoy a constant supply of hot water exactly when you need it. This energy-smart system heats water only as it flows, making it ideal for households that demand reliable performance without unnecessary energy use or waste.

Puretemp Technology

Engineered for comfort, Puretemp Technology keeps water temperature steady even when flow rates vary. This advanced system eliminates sudden fluctuations, delivering a smooth and consistent hot water experience every time, ensuring safety, reliability, and comfort across all household uses.

Optional Hot water Controllers

Enhance convenience with Rinnai’s BC145 and MC145 controllers, designed to give precise fingertip control over water temperature. Ideal for bathrooms or kitchens, these user-friendly units improve safety, comfort, and efficiency by allowing tailored temperature settings for different household needs.

Specifications & Manuals

Key Specifications

Model Number
INF20N50B
Fuel Type
Natural Gas
Weight (kg)
14 kg
Depth (mm)
202 mm
Height (mm)
531 mm
Width (mm)
351 mm
Finish Colour
White
Notes
** A 10-amp outside waterproof power point is required to operate the electronic ignition**
Finish Colour Description
Off White Cabinet Finish.

Other Features

Hot Water Selection
Continuous Flow
Features
  • 20L Per Minute Flow Rate: Delivers sufficient hot water for one to two bathrooms in warmer climates.
  • Puretemp Technology: Maintains stable water temperature to enhance comfort and safety.
  • 6 Star Energy Rating: High efficiency for lower energy use and reduced environmental impact.
  • Compact Outdoor Unit: Slim design allows easy installation in confined spaces.
  • Durable Build: Engineered to withstand Australia's varying weather conditions.
  • Digital Temperature Display: User-friendly controls for precise temperature adjustments.
  • Natural Gas or LPG Options: Compatible with different gas setups for flexible installation.
  • Low Minimum Operating Flow: Starts heating at just 1.5L/min for better performance with low-flow fixtures.
  • Optional Controller Integration: Add hot water controllers for extra convenience and temperature control.
  • Trusted Rinnai Engineering: Backed by advanced Japanese design and manufacturing standards.
Flow Per Minute
20 L
Temperature Range - Maximum
50 °C
Hot Water Type
Continuous

Warranty

Manufacturer Warranty
3 Years
Use
Not intended or designed for commercial use.

Energy Efficiency

Energy Star Rating
6 Stars

Electrical Connection

Type of connection
10A plug & lead
Length of cord
1 m

Water Efficiency

Litres Per Minute
20

Country of Origin

Origin
Japan

Product Details

Condition
Brand New

Other

Hot Water System Categories
Natural Gas
Primary Product Category
Continuous Hot Water Systems
EAN
9314109528046

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