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1.6 EXTERNAL UNIT (g. 1)
The external unit (g. 1) is available in six models
OS-CEBSH24EI OS-CEBCH36EI OS-CEBCH48EI OS-CEBTH48EI OS-CEBCH60EI OS-CEBTH60EI
Width mm 842 990 940 940 940 940
Depth mm 324 324 360 360 360 360
Height mm 695 695 1245 1245 1245 1245
Weight kg 61 82 106 99 106 104
1.7 INTERNAL UNIT (g. 2)
The internal unit (g. 2) is available in four models.
SMALL SMALL 3W BIG BIG 3W
Width mm 500 500 500 500
Depth
(+ control panel) mm
280 + 16 280 + 16 280 + 16 280 + 16
Height mm 810 810 810 810
Weight kg 36 36,3 38 38,3
1.8 LIST OF INTERNAL UNIT MAIN COMPONENTS (g. 3)
A Water inlet
B Safety valve 3 bar
C Plate heat exchanger
D Flow switch
E Pressure gauge
F Expansion vessel
G Electrical heater elements collector
H Automatic air breather
I Water pump
K Three-way valve (integrated on board the machine in version 3W)
L System water outlet
M Domestic hot water outlet (version 3W only)
N Electric panel assembly
O Control panel
P Electrical heater elements safety thermostat with manual rearm
Q Electrical heater elements safety thermostat with automatic rearm
R Master switch
1.9 LIST OF COMPONENTS PROVIDED AND DESCRIPTION OF PARTS
Appliances are shipped with standard packing comprising cardboard wrapping and a series of expanded polystyrene protections.
There is a small pallet beneath the packaging of the external unit that facilitates the transfer and handling operations while the
packaging of the internal unit is tted with handles that facilitates handling.
The following parts are supplied with the internal unit inside the packing:
• wall bracket for anchoring the appliance
• template for wall-mounted installation
• -shaped sieve lter with 1 FF ttings, 0.4 mm mesh
• three 1 ball valves (3W models only)
• template for positioning the unit on the wall