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Rheem Stellar can only be described as the “King” of gas water heaters. New Zealand’s most efficient domestic gas storage water heater is designed for long life outdoor installation. The balanced super-flue design pulls the gas heated hot air through the unit twice to maximise efficiency. The exhaust temperature exits at a very safe temperature through a very modern stylish exterior flue that looks the part. The Stellar delivers hot water at up to 40 litres per minute, ideal for the modern home with high delivery tapware, massage showers and multiple bathrooms. If your home uses reticulated natural gas for heating and cooking, then it makes sense to heat your water with gas.


The Rheem Stellar is the most efficient domestic gas storage water heater available in New Zealand. Available in Natural Gas only, this water heater has high flow rate capabilities making it ideal for homes with more than one bathroom and with moderate to high water use.

No electrical connections are necessary so the Stellar will continue to work even if the power goes off. Stylish design and construction carries a 10 year warranty.

For outdoor installation.

All Rheem products comply with legislative requirements (Gas and Electrical Certification Amendments 2013) for more information please visit the NZ Energy Safety website


• No electricity required

• Suitable for all water pressures

• Most efficient domestic gas storage water heater

• Advanced SuperFlue Technology

• Natural Gas only



Rheem Stellar 130l Supply & Installation Packages available. 


Rheem Stellar 130litre Mains Pressure Gas Storage Cylinder

$2,495.00 Regular Price
$2,294.00Sale Price
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