One-piece Firebox, Vertically-sliding Door, MA 263 B SL PLUS with Natural Convection for Wood Fireboxes

The MA 263 B SL by Piazzetta is the One-piece Firebox with Vertically-sliding Door and Natural Convection for Wood Fireboxes that will ensure you low consumption, high efficiency and easy installation. Find out further information



Tradition and innovation to enjoy classic wood fire.

wood for stoves and fireplaces Piazzetta

Aluker®, exclusive ceramic material by Piazzetta.

Piazzetta fireboxes are made with Aluker®, the exclusive ceramic material patented by Piazzetta, which improves combustion and heat diffusion, thereby increasing the operating efficiency of the firebox. The light colour of this material remains like that over time, making the view of the fire even more pleasant and always brilliant and alive.

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High efficiency smoke exchanger

To optimize performance of the new range of MA SL PLUS fireplaces, they are equipped with an top end smoke exchanger, two tubular heat exchangers and a deflector located inside the firebox. This allows to further improve performance in terms of power and efficiency, with significant decrease in fuel consumption.

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Ecodesign 2022

The objective of Ecodesign 2022 is to increase energy efficiency and reduce harmful emissions into the atmosphere. Piazzetta had already embarked on this path some time before, developing new product lines that include important innovations which comply with environmentally-friendly manufacturing requirements. 

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Main features

Rise n'fall door
Steel structure
Ash tray
Manual damper flue
Cast iron brazier and aluker firebox


External air kit
Multifuoco Plus ducting
Multifuoco System
Heat Exchanger
Log retainer
Double Multifuoco Plus Ducting
Levelling feet
Adjustable feet

Technical data

Energy efficiency class A+
Rated output 13,5 kW
Thermal efficiency 80,8 %
Heatable volume 225 - 390 m³
Wood consumption 4,0 kg/h
Ø Flue outlet 20 cm

Product weight: 235 kg

Product measures (LxPxH): Vedi la scheda del prodotto

Product sheets

EU Product sheet

Environmental Certifications

Declaration of performance

* Please carefully read all the documentation and information supplied with the product itself and any accessories. If there are any problems or doubts, contact your local dealer or authorized Technical Assistance Center.