Description Of The Boiler; Technical Features - Sime Planet 25/60BF Instrucciones De Instalación

1

DESCRIPTION OF THE BOILER

1. 1 INTRODUCTION
The "PLANET 25/60 BF - 30/60 BF" wall
hung boilers with D.H.W. storage tank allow
a variety of requests to be met thanks to the
abundance of water which the capacious
1.2 DIMENSIONS
600
105
1.3

TECHNICAL FEATURES

Heat output
Nominal
Minimum
D.H.W. heat output
Nominal
Heat input
Nominal
Minimum
Water content
Expansion vessel
Capacity
Preloading pressure
C.H. setting range
D.H.W. setting range
D.H.W. production
Tank unit capacity
D.H.W. flow rate EN 625*
Contin. D.H.W. flow rate (∆t 30°C) l/h
D.H.W. expansion vessel
Tank unit maximum water head
Recovery time from 25 to 55°C
Absorbed power consumption
* Flow calculated with a fixed temperature on the D.H.W. potentiometer of 60 °C for a maximum period of 10 minutes.
** The gas flow refers to the inferior calorific value in standard conditions of 15°C - 1013 mbar
*** Differential measure between the pressure upstream of the gas valve and the depression in sealed chamber.
86
tank unit makes available and thanks also to
an electronic management and control
system via a microprocessor. They are desi-
gned and built in compliance with European
directives 90/396//EEC, 89/336/EEC,
73/23/EEC, 92/42/EEC and the Euro-
235
110
500
25/60 BF 30/60 BF
kW 9,3÷25,0 11,6÷29,5
kcal/h 8.000÷21.500 10.000÷25.400
kW 9,3 11,6
kcal/h 8.000 10.000
kW 25,0 29,5
kW 10,8÷26,7 13,5÷31,6
kW 10,8 13,5
l 4 5
l 8 8
bar 1 1
°C 40÷80 40÷80
°C 10÷60 10÷60
l 60 60
l/min 13,3 15,7
715 845
l 2,5 2,5
bar 7 7
min 4'30" 4'30"
W 165 180
pean norms EN 483 - EN 625. They may be
fuelled by natural gas (methane) and butane
gas (G30) or propane (G31).
Follow the instructions given in this manual
for the correct installation and perfect
functioning of the apparatus.
= =
460
E U C M R G
125 80 70 70 70 107
Electrical protection grade
Maximum water head
Maximum temperature
Smokes temperature
Smokes flow
Category
Type
Weight
Main gas nozzles
Quantity
G20
G30 - G31
Gas flow **
Methane (G20)
Butane (G30)
Propane (G31)
Burner gas pressure ***
Methane (G20)
Butane (G30)
Propane (G31)
Gas supply pressure
Methane (G20)
Butane (G30)
Propane (G31)
CONNECTIONS
R C.H. return 3/4"
M C.H. flow 3/4"
G Gas connection 3/4"
E D.H.W. inlet 1/2"
U D.H.W. outlet 1/2"
C Re-circulation 1/2"
Fig. 1
25/60 BF 30/60 BF
IP X4D IP X4D
bar 3 3
°C 85 85
°C 123 123
gr/s 17,0 20,0
II2H3+ II2H3+
C C
12-32-42-52 12-32-42-52
kg 82 82
n° 13 15
ø mm 1,30 1,30
ø mm 0,76 0,76
m 3 st/h 2,83 3,34
kg/h 2,06 2,44
kg/h 2,03 2,40
mbar 1,9÷ 10,8 1,7÷ 11,3
mbar 4,7÷28,4 4,7÷28, 1
mbar 4,7÷35,3 4,7÷35,9
mbar 20 20
mbar 30 30
mbar 37 37