ARCA GRA115RO, Установка - Использование - Обслуживание, Страница: 9 / 47

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2.3. Technical specifications and dimensions of models GRA80RO
Key:
1
Fuel inlet A2 Central heating return inlet
2 Flame inspection opening A3 Boiler drain
3 Top door (furnace) A4 Safety heat exchanger attachments
4 Burner cover plate A5 Boiler probe socket attachment (S4)
5 Bottom door (ash dump) A6 Chimney attachment
6 Cleanout door A7 Thermal relief valve socket attachment
7 Fan motor (flue gas exhaust) A8 Boiler probe socket attachment (S5)
A1 Central heating flow outlet A9 Available for cleaning accessories
Model
Minimu
m heat
output
kcal/h
kW
Maximu
m heat
output
kcal/h
kW
Minimum
heat
input
kcal/h
kW
Maximum
heat
input
kcal/h
kW
Weight
kg
Boiler
capacity
litres
Water side
pressure
drop
mbar.
Flue gas
side
pressure
drop
mbar.
Operating
pressure
bar.
Max test
pressure
bar.
GRA80RO
60200
70
68800
80
66220
77
75680
88
400 190 5 0.03 3 4.5
Model
A
mm
B
mm
C
mm
D
mm
H
mm
F
mm
G
mm
E
mm
L
mm
A1 A2
ø
A3
ø
A4
ø
A5
ø
A6
ø
A7
ø
A8
ø
A9
ø
GRA80RO
768 1120 1129 190 1035 870 380 376 260 1” ¼ ½” ½” ½” 178 ½” ½” 28
2.4. Technical specifications and dimensions of models GRA115RO and GRA150RO
Key:
1
Fuel inlet A3 Boiler drain
2 Flame inspection opening A4 Safety heat exchanger attachments
3 Top door (furnace) A5 Boiler probe socket attachment (S4)
4 Burner cover plate A6 Chimney attachment
5 Bottom door (ash dump) A7 Thermal relief valve socket attachment
6 Cleanout door A8 Boiler probe socket attachment (S5)
7 Fan motor (flue gas exhaust) A9 Available for cleaning accessories
A1 Central heating flow outlet A10 Recirculating pump attachment (anti-condensation)
A2 Central heating return inlet