Boiler Error CodesBaxi GA Range – E20 – Boiler Error Code by admin April 25, 2014 by admin April 25, 2014Heating flow sensor fault Engineer visit required
Boiler Error CodesBaxi Duo-tec Combi HE – E20 – Boiler Error Code by admin April 25, 2014 by admin April 25, 2014Temperature sensor fault Engineer visit required