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ROCK

Slim 8 kW ducted pellet stove with high environmental performance

ROCK ROCK
Materia Tortora
All Black Metal

Slim 8 kW ducted pellet stove with high environmental performance

The 8 kW ROCK pellet stove is a slim model featuring a reduced depth of just 27.5 cm, making it one of the most compact solutions in its category. Designed for hallways, passage areas and rooms where space is limited, it delivers excellent heating performance without compromising on comfort. Available in Materia and All Black finishes, it enhances the beauty of the flame through its large front glass door. The top ventilation system ensures even heat distribution throughout the room, while the second fan allows warm air to be ducted to an additional space. Certified for high efficiency and low emissions, ROCK meets the most demanding environmental standards for pellet stoves. It is part of the MCZ Easy range, combining solid build quality, reliability and ease of use at an accessible price.

Heat that goes a long way

This is a ducted stove, which allows several rooms to be heated simultaneously. The hot air produced by the stove is transported to other rooms in the house through wall pipes. With the Comfort Air® system, patented by MCZ, the air can reach a distance of up to 8 metres and guarantees an outlet temperature of up to 80°C. To complete the Comfort Air kit, MCZ proposes particularly neat and minimalist diffusers, designed for those who love detail even in the diffusion of heat. Unlike traditional systems in which the air outlets must be positioned at the top, MCZ diffusers can be installed freely, wherever you are most comfortable, even close to the floor.

Find out more on COMFORT AIR® system

The most robust in its category

This pellet stove is part of the MCZ Easy range, designed with robust materials and quality components to ensure long-lasting reliability and durability. The reinforced structure, thicker panels and cast-iron top provide greater solidity and a gradual release of heat even after the stove has been switched off. The increased structural thickness, reinforced combustion chamber and cast-iron components inside the firebox help preserve high performance and durability season after season.

Premium materials and finishes

Every detail is designed to deliver a more practical and refined user experience. The grid between the brazier and the ash drawer makes it easier to collect combustion residues, while all visible parts are fully painted for a more uniform and elegant appearance. The rubber-coated handle also ensures a safe and comfortable grip when opening the stove.

Guaranteed performance

The cast-iron door, brazier and internal linings promote efficient combustion and optimal heat management. The airtight combustion chamber and hopper allow precise air control, improving combustion quality and the overall performance of the stove. The result is high efficiency and reduced build-up in the flue.

Ignition speed

Thanks to a new ceramic spark plug, the flame appears in less than three minutes, with a 40% reduction in ignition times and a significant cut in electrical consumption.

Cleaning autonomy

In this product, the capacity of the ash drawers has been brought to almost 5 litres and the capacity of the compartments to more than 8 litres, which are equal to about one week of stove operation without emptying (average power consumption, 8 hours/day operation).

Sealed structure as standard

Thanks to a perfectly sealed combustion chamber, this product uses up the oxygen taken exclusively from the outside, ensuring reduced consumption and perfect thermal comfort in modern homes, even those with class A energy rating, with no risk of smoke emissions in the room.

Ideal space-saving solution

The reduced depth is ideal to save space. The smoke outlet may be positioned in the back (as in the photo) or on the top, to reduce the total volume even further.

The top smoke outlet allows for installation flush with the wall, which reduces the depth of the stove and, consequently, optimises space in the home.

Easy Connect

Easy-to-use

This stove can be managed with a control panel, assembled on the side of the stove, with easy and intuitive functions, suited to those preferring a truly simple solution. A remote control is available as an optional.

Thanks to the Easy Connect system, this stove can be remotely controlled via a smartphone with a specific application and a Wi-Fi kit, which is sold as optional.

Certifications

A+

This stove is in the A+ energy efficiency class.

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BImSChV Stufe 2

Test standards: EN 14785, BimSchV 2nd stage, Regensburger/ Aachener/ Münchener BStV (Germany), Art 15a B-VG (Austria), LRV (Switzerland).

Eco Design 2022

This product is already compatible with EU Regulation Ecodesign 2022.

What it means
Flamme Verte 7 stars

This stove has been certified 7 stars Flamme Verte.

Conto Termico 2.0

This product is eligible for a contribution from the Conto Termico, if installed to replace certain types of existing heating systems.

Technical data and downloads

Energy Efficiency Class (scale A++/G) A+
Seasonal space heating energy efficiency (ηs) 86 %
Appliance Type (tightness) CC50
Dimensions (LxHxP) 89.8 x 114 x 27.6 cm
Nominal heat output 7.9 kW
Minimum heat output 3.7 kW
Efficiency at Max 90.8 %
Efficiency at Min 92.0 %
Hourly consumption at Min 0.80 kg/h (**)
Hourly consumption at Max 1.80 kg/h (**)
Autonomy at Min 20 h (**)
Autonomy at Max 9 h (**)
Hopper capacity 25 lt / 16 Kg (**)
Heatable volume 20W/m³ 395 m3 (*)
Heatable volume 35W/m³ 226 m3 (*)
Heatable volume 55W/m³ 144 m3 (*)
Smoke outlet 80/130 mm
Net weight 155.00 kg
Temperature of exhaust smoke 199 °C (***)
Mass of smoke 5.2 g/s

(*) The declared volume represents the number of cubic metres that can be heated by the product based on the average demand of the house (expressed in W/m3). The values given are purely indicative, a professional assessment is required for mandatory energy calculations.
(**) Data that may differ depending on the fuel used.
(***) Flue gas temperature at the appliance outlet, to be used in the chimney sizing calculation (according to EN 13384-1)

Manuals, technical sheets, certifications and documentation

Energy Efficiency Class (scale A++/G) A+
Seasonal space heating energy efficiency (ηs) 86 %
Appliance Type (tightness) CC50
Dimensions (LxHxP) 89.8 x 114 x 27.6 cm
Nominal heat output 7.9 kW
Minimum heat output 3.7 kW
Efficiency at Max 90.8 %
Efficiency at Min 92.0 %
Hourly consumption at Min 0.80 kg/h (**)
Hourly consumption at Max 1.80 kg/h (**)
Autonomy at Min 20 h (**)
Autonomy at Max 9 h (**)
Hopper capacity 25 lt / 16 Kg (**)
Heatable volume 20W/m³ 395 m3 (*)
Heatable volume 35W/m³ 226 m3 (*)
Heatable volume 55W/m³ 144 m3 (*)
Smoke outlet 80 mm
Net weight 155.00 kg
Temperature of exhaust smoke 199 °C (***)
Mass of smoke 5.2 g/s

(*) The declared volume represents the number of cubic metres that can be heated by the product based on the average demand of the house (expressed in W/m3). The values given are purely indicative, a professional assessment is required for mandatory energy calculations.
(**) Data that may differ depending on the fuel used.
(***) Flue gas temperature at the appliance outlet, to be used in the chimney sizing calculation (according to EN 13384-1)

Manuals, technical sheets, certifications and documentation

Energy Efficiency Class (scale A++/G) A+
Seasonal space heating energy efficiency (ηs) 86 %
Appliance Type (tightness) CC50
Dimensions (LxHxP) 89.8 x 114 x 27.6 cm
Nominal heat output 7.9 kW
Minimum heat output 3.7 kW
Efficiency at Max 90.8 %
Efficiency at Min 92.0 %
Hourly consumption at Min 0.80 kg/h (**)
Hourly consumption at Max 1.80 kg/h (**)
Autonomy at Min 20 h (**)
Autonomy at Max 9 h (**)
Hopper capacity 25 lt / 16 Kg (**)
Heatable volume 20W/m³ 395 m3 (*)
Heatable volume 35W/m³ 226 m3 (*)
Heatable volume 55W/m³ 144 m3 (*)
Smoke outlet 80/130 mm
Net weight 155.00 kg
Temperature of exhaust smoke 199 °C (***)
Mass of smoke 5.2 g/s

(*) The declared volume represents the number of cubic metres that can be heated by the product based on the average demand of the house (expressed in W/m3). The values given are purely indicative, a professional assessment is required for mandatory energy calculations.
(**) Data that may differ depending on the fuel used.
(***) Flue gas temperature at the appliance outlet, to be used in the chimney sizing calculation (according to EN 13384-1)

Manuals, technical sheets, certifications and documentation

Energy Efficiency Class (scale A++/G) A+
Seasonal space heating energy efficiency (ηs) 86 %
Appliance Type (tightness) CC50
Dimensions (LxHxP) 89.8 x 114 x 27.6 cm
Nominal heat output 7.9 kW
Minimum heat output 3.7 kW
Efficiency at Max 90.8 %
Efficiency at Min 92.0 %
Hourly consumption at Min 0.80 kg/h (**)
Hourly consumption at Max 1.80 kg/h (**)
Autonomy at Min 20 h (**)
Autonomy at Max 9 h (**)
Hopper capacity 25 lt / 16 Kg (**)
Heatable volume 20W/m³ 395 m3 (*)
Heatable volume 35W/m³ 226 m3 (*)
Heatable volume 55W/m³ 144 m3 (*)
Smoke outlet 80 mm
Net weight 155.00 kg
Temperature of exhaust smoke 199 °C (***)
Mass of smoke 5.2 g/s

(*) The declared volume represents the number of cubic metres that can be heated by the product based on the average demand of the house (expressed in W/m3). The values given are purely indicative, a professional assessment is required for mandatory energy calculations.
(**) Data that may differ depending on the fuel used.
(***) Flue gas temperature at the appliance outlet, to be used in the chimney sizing calculation (according to EN 13384-1)

Manuals, technical sheets, certifications and documentation

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