Stream Ducted Pellet Stove

The stone or steel ducted pellet stove offers an essential design with no front vents and a reduced depth of 39 cm. Featuring a painted steel structure, glass door, and serpentine stone or painted steel cladding in White, Bordeaux, or Dark, it includes a cast iron brazier and Maestro+ intelligent combustion management. This stove can heat multiple rooms with the Comfort Air® system, delivering hot air up to 8 meters away. Quick ignition, a brushless gear motor, and a sealed combustion chamber ensure efficiency and comfort. Control it easily via the Maestro+ smartphone app or the retractable digital panel.


The stone or steel ducted pellet stove features an essential design with no front vents. It has a painted steel structure, glass door, and serpentine stone or painted steel cladding in White, Bordeaux, or Dark. The cast iron brazier and intelligent combustion management with Maestro+ enhance efficiency. You can choose a smoke outlet on the back or top (UP! version). With a reduced depth of 39 cm, it fits easily in corridors or small rooms, even against a wall. Utilizing the upper smoke outlet allows use of existing flues, optimizing space and lowering installation costs.

This ducted stove heats several rooms simultaneously by transporting hot air through wall pipes. The Comfort Air® system, patented by MCZ, delivers air up to 8 meters away, with an outlet temperature of up to 80°C. MCZ’s neat, minimalist diffusers can be installed anywhere, even close to the floor, for flexible heat distribution.


Ignition Speed and Brushless Gear Motor

Thanks to a new ceramic spark plug, the flame appears in under three minutes, cutting ignition times by 40% and reducing electrical consumption. The patented “brushless” gear motor, exclusive to MCZ, powers the pellet loading feed screw and automatic brazier cleaning system. It is more powerful, quieter, and uses 90% less electricity than traditional motors.

The stove’s sealed combustion chamber uses external oxygen, reducing consumption and ensuring perfect thermal comfort without smoke emissions. Ideal for modern homes, even those with a class A energy rating.


Maestro+ Technology

With Maestro+ technology, control the stove via a smartphone app, whether at home or away, using Wi-Fi or Bluetooth. A retractable digital control panel on top adds convenience.


Technical Specifications

This pellet stove achieves an outstanding A+ energy efficiency class with a seasonal space heating efficiency of 87.00%. It measures 91 x 113.3 x 39.3 cm and delivers a robust nominal heat output of 11.90 kW, adjustable down to a minimum of 3.90 kW. Operating with efficiencies of 90.80% at maximum output and 93.50% at minimum, it consumes pellets at rates of 0.90 kg/h at minimum and 2.70 kg/h at maximum, offering autonomy periods of 30.00 hours at minimum usage and 10.00 hours at maximum. Featuring a substantial 42.00-liter hopper capacity, it can effectively heat volumes ranging from 216.00 m³ to 595.00 m³, contingent on insulation quality. The stove is equipped with an 80 mm smoke outlet and weighs 180.00 kg, maintaining an exhaust smoke temperature of 193.00 °C with a smoke emission rate of 6.40 g/s.



Click for Stream Technical Sheet

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