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ambiente a4 H₂O
ambiente a4 H₂O

A beautiful fire and warm water – with a neutral carbon footprint.


Consistently crackle and flame

Digitally controllable & manageable via app

Store heat and heat economically

The fantastic crackling fire will fascinate you even at the first glance. At second glance, the water-bearing ambiente a4 H₂O stove ensures reduced thermal radiation in your home as well as efficient heating support with hot water. Benefit from the enormous advantages of this water-bearing stove for energy-saving, environment-friendly heating comfort. As with all other ambiente models, this model also has a large panoramic viewing pane. Enjoy your fire on a whole new level!

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ambiente a4 H₂O

Choose your model.

The compact variant
The high variant with a thermal storage medium



Technical data

Fuel Wood
Hydronic (H2O) Yes
Glass shape Circle
Door stop Left
Energy efficiency class A+
Heat output 5.6 to 10.4 kW
Total height 1.674 mm
Room air sealed (RLU) optional
Glass cover plate for stove optionally available

Smart fireplace assistance features