The Baxi Duo-Tec GA 1.12 boiler is ideal for Domestic use. The 12 Kw Duo-Tec boasts a 2yr Warranty, 5yr Stainless Steel Heat Exchanger Warranty, up to 96% efficiency, a 1:7 modulation ratio, state of the art Gas Adaptive control.which, together with a wide modulation range of 1:7, contributes to smooth operation which delivers more energy efficiency and reliability for residential applications.



1:7 turn down Modulation ratio
316 Stainless Steel Heat Exchanger
Expansion Tank & 3 Bar Pressure Relief Valve
GAS Adaptive Control (on installation Boiler has smarts to recognise the incoming gas supply being NG or LPG and adapts)
Indoor / Outdoor
Integral High Efficiency Modulating Pump
Facility for Built-in outdoor temperature compensation sensor