Mareli System Onyx - Compact 8 and 12 kw pellet fireplace with air heating. Advantages of Mareli System pellet stoves: - Automated operation, daily programming - Room temperature control sensor - Low requirements for flue draft - Chimney connection d80mm - Ideal solution for apartments and small private homes - A pellet fireplace with a modern design that can create a cozy atmosphere in the room, so it can even be installed in the bedroom - Pellet fireplace tank capacity 16 kg - Automatic pellet ignition - Easy to use and maintain - Available in black and burgundy - Efficiency above 90% - Available capacities 8 kw and 12 kw - Warranty period 2 years