Rinnai INFINITY® HD Series Gas Hot Water System

Designed and made in Japan, the Rinnai INFINITY HD series are continuous flow gas hot water heaters with inbuilt frost protection. They have electronic ignition and require electricity to operate. The internal unit is a room sealed appliance. The INFINITY HDi200 and HC250 are factory preset to 55°C, the HD200 is factory preset to 75°C.

  • Category
    Heating, Cooling & Ventilation
  • Range
    Gas hot water systems
Suitable for

Suitable for residential and commercial applications. The external HD200 and HD250 units are designed to be externally mounted on an outside wall. The internal HDi200 is designed for internal installations only. The Rinnai INFINITY HD units are to be located as close as practicable to the most frequently used hot water outlet(s), to reduce delay for water delivery.

They are not suitable as a spa or swimming pool heater.

Hard or acidic water will need to be treated to use this product.

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About the

For over 45 years, Rinnai has supplied New Zealand homes with a range of appliances that help Kiwis to enjoy comfortable, safe and efficient lives. We’ve designed and manufactured products especially for New Zealand homes and conditions – from heating your water, to heating and cooling your living areas. With over a million appliances sold over this time, Rinnai has established a proud reputation for quality and reliability, and become known as your total home living experts.

At Rinnai, we’re all about comfort.