Cadel NICE Manuel D'installation, Utilisation Et Entretien page 53

7.3 TECHNICAL FEATURES
• The chimney flue must be sealed from fumes.
• It must have a vertical run without narrowing. It must be realized with fume and condensation resistant
materials with thermal insulation and able to last against usual mechanical stresses.
It must be insulated to avoid condensation and to reduce fume cooling effects.
• The stove must be spaced out from fuels or flammable materials with an air gap or with insulating
materials. Check the distance with the chimney manufacturer.
• The chimney entrance must be placed in the same room where the appliance is installed or otherwise
in the adjacent room and it must be provided with a solid and condensation collection chamber under
the entrance, accessible through the sealed metal gate.
• Auxiliary exhaust fans cannot be installed neither along the chimney nor on the chimney pot.
• The inner section of the chimney flue can be round (the best one) or square and the jointed sides must
have a minimum radius of 20 mm.
• The section dimension must be minimum Ø120 mm and maximum Ø180 mm.
• Made the efficiency of the chimney flue overhauled by an expert stove-repairer and if necessary cover
the chimney flue with materials in compliance with current regulations.
• The flue system must be placed on the roof.
• The chimney flue must be provided CE in accordance with EN 1443 regulation. Please find attached an
example of label:
NICE - MIRIAM - CRISTAL - LEONORA - PRETTY - DIANA - KRISS - MARY
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Fig. 3 - Inclined roof
LEGEND Fig. 3 page 53
1
Height over the ridge of the roof = 0,5 mt
2 Roof inclination ≥ 10°
3
90°
4
Measured distance at 90° from the roof surface = 1,3 mt
EN
53