Technical Description; Accessories Supplied - Cola ENEA Manuel D'installation, D'utilisation Et D'entretien

1.3 Technical description

ENEA – ENEA FORNO model stoves burn solid fuel and are suitable for home heating.
Both stoves have the same combustion chamber, with a nominal output of 7.5 kW, and ensure a maximum
heatable volume of approx. 214 m3 considering an energy requirement coefficient equal to 35 W/m3; this can vary
depending on the insulation, type of building and climatic zone.
The stove is tested with wood fuel complying with the requirements of Standard EN 13240 and is classified as an
intermittent combustion domestic appliance.
The firebox is entirely in refractory tiles, which allows clean combustion with low emissions, and is closed frontally
by a cast iron door with ceramic glass for aesthetic purposes and control.
The layouts of the stoves are given in the enclosures, i.e. 7.1 ENEA model and 7.2 ENEA FORNO model;
the following sections refer to the points in the above-mentioned layouts.
1.3.1 Fire door (A)
The fire door is opened by pulling the handle outwards; use the protective glove supplied with the stove when the
handle is hot. Thin slots around the top and bottom edges of the fire door glass provide an airwash to keep the
glass clean.
1.3.2 Ash door
The ash door is integrated with the fire door (A) and is opened by pulling the handle outwards, to access a
compartment with the removable ash pan inside.
1.3.3 Primary air flow control (B)
The rotary control on the ash door regulates the primary air flow into the lower part of the stove through the ash pan
and grate. The primary air is necessary for the combustion process, therefore make sure to empty the ash pan
regularly so that the ash cannot obstruct the combustion air inlet. When the arrow is in position ' 0 ' the air inlet is
closed; when the arrow is in position 3 the air inlet is fully open ( figure 6.2).
Higher air settings may cause overheating and consequent damage to the stove.
1.3.4 Secondary air (C)
The stove's secondary air inlet located on the back is for burning unburnt gases produced by the combustion
process.
1.3.5 Oven (F)
(if present )
The oven is heated by the flow of combustion gases around it and its temperature can be read on the thermometer
on the door glass (E). A sufficient draught and clean fume ducts are essential for optimum efficiency. The oven has
two racks. When putting pans into the oven, allow for possible rising of the product inside and ensure a space of at
least 20 mm between the pan and the sides of the oven.
1.4 Permissible and non-permissible fuels
Permissible fuels are natural-type pieces of dry and resin-free wood (beech, oak and birch), 20-25 cm long. The
wood should be seasoned at least two years; the maximum recommended moisture content is 20%, in order to
ensure combustion without smoke and soot.
Do not use:
coal dust;
-
- thin strips of wood (only permitted as kindling);
bark and shavings;
-
- waste in general;
treated cardboard and paper;
-
wood treated with protective substances.
-
The burning of waste is prohibited according to European and national laws.
- The burnt gases produced by the combustion of unsuitable materials can cause damage to the stove and
flues, and compromise your health.
- The use of any fuel that does not comply with the above indications will void the warranty.

1.5 Accessories supplied

The stove comes complete with an instruction manual, poker, and a protective glove for hot handles.
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ENEA – ENEA FORNO