2
1.1 INTRODUCTION
The Sime Format series wall hung boilers are fully automatic
power flued, wall mounted boilers for central heating and
instantaneous production of D.H.W.
Model “34I BF” is an internally installed boiler.
Model “34E BF” is an externally installed boiler.
They are provided with direct fired ignition, and modulating
temperature control, circulating pump and expansion tank.
The central heating output has an adjustable output of 11.2 –
34 kW.
NOTE: The boilers must not to be used for pool or spa
heating. The boilers must be installed only by an autho-
rised person.
1 TECHNICAL FEATURES AND DIMENSIONS
TABLE 2 - Minimum clearances
For ventilation For servicing
ABOVE THE APPLIANCE CASING 400 mm 300 mm
AT THE R.H.S. 15 m m 15 m m
AT THE L.H.S. 15 m m 15 m m
BELOW THE APPLIANCE CASING 200 mm 200 mm
IN FRONT OF THE APPLIANCE 100 mm 500 mm
TABLE 1 - Connections
1.2 DIMENSIONAL DETAILS
Fig. 1
“FORMAT 34I BF” model
“FORMAT 34E BF” model
R C.H. return 3/4
M C.H. flow 3/4
G Gas connection 3/4
U Hot water 1/2
E Cold water 1/2