Baxi Luna Duo-Tec GA+ Condensing Boiler

The Baxi Duo-Tec GA+ is arguably the Best Boiler in Australia. Compare the BAXI Duo-Tec GA+ against any other comparative Boiler. The Duo-Tec boasts a 2yr Warranty, 5yr Stainless Steel Heat Exchanger Warranty, boasts up to 96% efficiency, a 1:7 modulation ratio, state of the art Gas Adaptive control, and a 7 model range for both heating only and Combi DHW use… that’s hard to beat.

The Baxi Duo-Tec GA+ boiler range is ideal for Domestic use. The GA uses gas adaptive control, which, together with a wide modulation range of 1:7, contributes to smooth operation which delivers energy efficiency and reliability for residential applications.

The Duo-Tec GA+ is available in outputs of 12kW, 24kW and 28kW for heating, as well as 24kW, 28kW, 33kW and 40kW for heating and domestic hot water (Combi) use.

Please note the BAXI Duo-Tec GA+ range replaces the Luna3 HT series. The Duo-Tec GA+ is a direct change over with all connection points remaining the same.

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Baxi Duo-Tec GA+ Residential Condensing Range, Heating Only 12kW – 28kW
Combi Heating & DHW 24kW – 40kW

  • Heating only 12kW, 24kW, 28kW
  • Heating & DHW Combi 24kW, 28kW, 33kW, 40kW
  • 1:7 turn down Modulation ratio
  • 316 Stainless Steel Heat Exchanger
  • Expansion Tank & 3 Bar Pressure Relief Valve
  • GAS Adaptive Control (when installed the Boiler recognises incoming gas supply & adapts to suit either NG or LPG)
  • Indoor / Outdoor
  • Integral High Efficiency Modulating Pump
  • Facility for Built-in outdoor temperature compensation sensor
Access Baxi Luna Duo-Tec GA+ Condensing Boiler Data, Spec & Install Sheets in our Trade / Specifiers Portal.

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