10.3
H
EATING WATER REQUIREMENTS
Heating watwer requirements are specified i EN Standards.When the sum of conncentrations of calcium
and magnesium in the water exceed 1.8 mmol/l, additional non-chemical teatments preventing line deposition
must be considered(e.g. Magnetic or electrostatic field treatment).
11
BOILER LOCATION
STR boiler can be located both on non-habitable premises(e.g. in boiler room, cellar,corridor...)and in
habitable rooms.The room in which the boiler is located must have a permanent supply o fair necessary for the
combustion process.The air must be free of halogen hydrocarbons and corrosive vapours,and must not be
excessively humid and dusty.The room must be protected against frost,with ambient temperature within the
range +5 C to +35 C and relative humidity not exceeding 80%. To comply with fire regulations,the boiler must
be installed:
-on floor constructed of non-flamable material
-on a non-flamable material overlapping the foot print by 20 mm on each side and covering the entire
depth of the boiler body.
-if the boiler is installed in a cellar, we recommend to put in to a socked least 50mm high,positioning
the boiler in the middle
To comply with standarts,at least 600 mm manipilation space must be left in front of the boiler.Minimum
distance between the back of the boiler and the wall must be also 600 mm, and a free space of at least 600 mm
must be left between one side of the boiler and the wall,toallow acees to the rear of the boilerr.Fuel must not
be stacked directly behind on next to the boiler room,no fuel is allowed to be stacked between them.We
recommend to keep a minimum distance of 800mm between the boiler and fuel,or keep fuel in a room other than
the one in which the boiler is installed.
Do not put flamable materials on top of the boiler or near the boiler than specified safety distance!
11.1
M
INIMUM
D
ISTANCES
(F
IG
.
07)
11.2
B
OILER ROOM DISPOSITION LAYOUT
(Fig. 07) illustrates minimum distance which must be kept in order to ensure safe operation of the boiler
room and allow manipulations with the boiler,sucha s cleaning and stoking.The distance between the front the
boiler and the wall should be at least the boiler lenght L plus 500 mm.Minimum distance between the boiler
side and rear should be 800mm, with the distance of the rear also determined by the way the boiler is
connected to the chimney.
Do not touch hot water connections or the flue outlet when the boilers is operating!
