These fantastically flickering flames will fascinate you even at the first glance. At the second glance, the ambiente a4 H2O ensures reduced thermal radiation in your home and acts as an efficient support heater with warm water. Benefit from the enormous advantages of this water-backed stove for energy-saving, environment-friendly heating comfort. Like all other ambiente models, this version has a large panorama pane. Enjoy your fire on a whole new level!