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5
PLACEMENT OF THE PRODUCT IN BOILER ROOMS, PRINCIPLES OF
INSTALLATION
5.1
PLACEMENT OF PRODUCTS IN BOILER ROOMS
Minimum distances determine the space necessary to perform the operation and maintenance of the equipment.
Boiler must be placed on horizontal non-flammable material, which ovelap min. 10 cm over the platform of
installed quipment. Floor in front of the cleaning door has to be out of non-flammable material and min. 60 cm.
The necessary height over the boiler to the ceiling of the boiler room is approximately 450 mm (600mm with
KP62) for cleaning of the boiler.
5.2
SAFE DISTANCE FROM COMBUSTIBLE MATERIAL
COMBUSTIBILITY GRADE OF MATERIALS:
Grade A – non- combustible: stone, concrete, bricks, plasters, etc.
Grade B – hardly combustible: inorganic insulation – Rotoflex, glass wool, basalt insulation, wood wool slabs, etc.
Grade C1 – low combustible : formica, versalit, fibreboard, hardwood (beech, oak).
Grade C2 – moderately combustible: soft wood (spruce), chipboard, rubber, floor covering.
Grade C3 – easily combustible : asphalt, tar paper, PVC, paper --- etc
Minimum safe distance from bulk flammable materials of the type B, C
of the boiler (as well as during its operation).
This distance is double - i.e. 400 mm for easily combustible materials C
As regards relation to the electrical network – it is necessary to ensure that the wall socket where the boiler is
connected is always accessible.
5.3
LEGISLATION IN FORCE
The product may only be installed by an organization trained by the manufacturer with authorization.
Electric parts may only be connected by an authorized person (CZ - the regulation number 50/1978) on
professional competence in electrical engineering and trained by a manufacturer.
Installation company or person installing the boiler has to adhere the following standards
and regulations, apart from other things or yours national equivalents:
4.1.1
Heating system and boiler
ČSN 06 0310 / 1983 – central heating, designing, installation.
ČSN – EN 303.5./2000 – boilers for central heating, part 5.
ČSN 06 0830 / 1996 – security systems for central heating and heating of hot service water.
ČSN EN ISO 12100-2/2004 - structure and versions of boilers.
4.1.2
Venting
ČSN-EN 1443 – Chimneys – general requirements 734200 (9/2004).
ČSN 73 42 01 – Chimneys and fume ducts, designing, implementation and connection of fuel consumers
(02/2008)
Pressure and temperature conditions necessary for safe operation of heat installations are described in the
following standards:ČSN 73 4201 and EN 13 384-1 and EN 13 384-2.
Recommended draught of chimney has to be within the range specified by the manufacturer (see picture 27) in
connection with the installed power output of the boiler.
Automatic boiler for wood pellets
26
and C
is 200 mm in course of installation
1
2
.
3
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