Data about device
2.8
Minimum distance and incendiary
of construction materials
2.9
Product description
Main integral parts of the boiler are the following:
Depending on valid regulations there can be applicable
some other minimum distances, different than those
mentioned in the following text.
To comply with regulations on electric installations and
minimum distances that are valid in certain countries.
Minimum distance for hardly combustible and self-
burning materials is of 200mm.
Flammability of integral elements
A
Not-burnable
A1:
Not-burnable
Asbestos, stone, wall ceramic
tile, baked clay, plaster,
(without organic ingredients)
A2:
With less
quantity of
ignitable
elements
(organic
ingredients
)
Plaster cardboard panels, basalt
felt panels, glass fibres, panels
made of
ALUMIN, ISOMIN;
RAJOIT,
LOGNOS, VELOX and
HERAKLI-T
B
Burnable
B1:
Hard
ignitable
Beech, oak, veneered wood, felt,
panels of HOBREX,
VERSALIT
and UMAKART
B2:
Normally
ignitable
Pine, larch and spruce,
veneered wood
B3:
Ignitable
Asphalt, cardboard, cellulose
materials, tar-paper, plywood
panels, cork, polyurethane,
polystyrene, polyethylene, floor fibre
materials
Table
2:
Flammability of integral elements
according to
DIN
4102
• Boiler body
• Device sheeting and boiler mantle
• Control panel
The boiler can be installed as integral part of the heating
system, central heating, hybrid or accumulation systems.
The boiler contains of closed housing made of steel metal sheet with
temperature insulation. The boiler is to be fixed on a wall using
supplied installation set. Installed temperature insulation in the boiler
mantle reduces temperature loss; and at the same time protects
against noise. Safety elements (Control panel fuse, temperature
regulator) are placed at the top of the boiler.
Depending on the boiler type, there are applied different
heating elements. The heating element effects can be
adjusted upon grades. Setting of different grades of effects
can be obtained via control panel. Number and division of
effect grades are visible in the technical data (
Section
2.13.2)
Содержание TK-24 12kW
Страница 20: ...Electric connection Figure 9 Electric scheme for boiler TK 24 nominal power of 6 kW...
Страница 21: ...Electric connection Figure 10 Electric scheme for boiler TK 24 nominal power of 9 kW and 12 kW...
Страница 22: ...Electric connection Figure 11 Electric scheme for boiler TK 24 nominal power of 18 kW 24 kW and 27 kW...
Страница 23: ...Electric connection Figure 12 Electric scheme for boiler TK 24 nominal power of 30 40 and 45 kW...
Страница 24: ...Electric connection Figure 13 Electric scheme for boiler TK 24 nominal power of 36 kW...