MB QUADRAQUA Plus

MB QUADRAQUA Plus for closed expansion vase

Unit shell made of highly heat-resistant sheetsteel. The lining in Keramfire® of the firebox enables to get a clean and optimal wood combustion, in compliance with the latest standards on polluting smoke emissions. The heat system, which consists of a highly efficient heat exchanger made of thick painted sheetsteel and with a very high thermal resistance, is put behind the firebox and extends up to the convection mantel. Equipped with a vertical slide door ensuring the air tightness of the firebox thanks to the special high temperature gaskets which have been incorporated. The door consists of a 750°C heat resistant ceramic glass fitted into a painted steel section incorporating air inlets for glass air washing. Standard features include an automatic smoke damper, which can also be operated manually when starting the fire, a cast-iron log retainer, three wheels for an easier moving and four adjustable feet for the perfect levelling of the closed fire. When the preset temperature of the water is reached, an electronic control switches on the pump (not equipped). In the heather a security heat exchanger is installed , in which the cold water taken from the water system circulates, when the heater water temperature exceeds the selected security valve.

Quadraqua_dati-en_12-2008_en