1
BOILER DESCRIPTION
1.1
INTRODUCTION
The new 2R HE ErP series of cast iron
1.2
DI M EN S IO N AL DETAILS (fig. 1)
600
2R HE
L
Depth (mm)
M C.H. flow
R C.H. return
S
Boiler discharge
1.2.1
Technical data plate (fig. 2)
YEAR OF CONSTRUCTION
WATER CONTENT IN BOILER
MAX OPERATING PRESSURE
MAX OPERATING PRESSURE D.H.W.
26
boilers condensing they use light oil and
have a perfectly balanced combustion
with a very high thermal efficiency for
6 ErP
7 ErP
1232
1355
1 1/4"
1 1/4"
1 1/4"
1 1/4"
3/4"
3/4"
MODEL
SERIAL NUMBER
HEAT INPUT MAX
HEAT OUTPUT MAX
CONTENTS D.H.W.
HEAT INPUT MAX D.H.W.
D.H.W. FLOW RATE
POWER SUPPLY
MAX POWER ABSORBED
L
8 ErP
9 ErP
10 ErP
1478
1601
1724
1 1/4"
1 1/4"
1 1/4"
1 1/4"
1 1/4"
1 1/4"
3/4"
3/4"
3/4"
PIN NUMBER
TYPE
MAX OPERATING PRESSURE
MAX OPERATING PRESSURE D.H.W.
economical performance.
130
M
S
11 ErP
12 ErP
13 ErP
1847
1970
1 1/2"
1 1/2"
1 1/2"
1 1/2"
1 1/2"
1 1/2"
3/4"
3/4"
CODE
DIRECTIVE OF REFERENCE
57
R
2093
3/4"
Fig. 1
Fig. 2