OSO Optima EPC series Installation, User Manual And Spare Parts List page 11

System suggestions
EPCI 360
Relevant heights [mm]
Total height - 1990
Total height - 1665
(tilt height)
(tilt height)
Unit top - 1910
Unit top - 1585
Power supply - 1635
Power supply - 1170
Coil flow 3/4" - 1400
Safety valve upper - 835
Flow/ret. 1" - 680
Power supply - 550
Coil ret. 3/4" - 800
Coil 3/4" - 505
Safety valve upper. - 725
Flow/ret. 1" - 580
Power supply - 345&420
Coil 3/4" - 225
Flow/ret. 1" - 115
Unit bottom - 0
Flow/ret. 1" - 115
Unit bottom - 0
Total height - 2240
Conn. cw/hw - 2230
(tilt height)
Unit top - 2155
Total height
(tilt height)
2240
Conn. cw/hw - 2230
Unit
top - 2155
Power
supply - 1885
Power supply - 1470
Coil 3/4"- 1650
T&P valve - 1175
Flow/ret. 1" - 1020
Power supply - 840&915
Coil 3/4"- 1050
T&P
valve - 975 Coil 3/4" - 685
Flo/ret.1" - 830
Flow/ret. 1" - 485
Power
supply - 710
Coil 3/4" - 405
Coil 3/4" - 665
Coil 3/4" - 335
Coil 3/4" - 225
Flo/ret.1" - 465
Coil 3/4" - 385
Flow/ret. 1" - 115
Coil 3/4" - 335
Unit bottom - 0
Coil 3/4" - 225
Heat
Flo/ret.1" - 115
pump
Unit bottom - 0
Conn. cw/hw - 1980
Conn. cw/hw - 1655
Heat
pump
Heat
pump
Hw
Heat
pump
Forandringer forbeholdes / Subject to change without notice
Hw
Hw
EPC 300/360
EPCI 360
Hw
Cw
Cw
EPTC 400
EPTC 400
Cw
Suggestion for EPCI with heat
pump and PV12 pump central.
Supplies domestic hot water from
upper vessel and space heating
from lower vessel.
Coil connection: Heat source(s)
90° left.
Top view
Space heating
Space heating
Cw
PV12
PV 12
EPTC 400
Suggestion for EPTC with heat
pump and solar panel. The system
requires a MX18 pump central.
Top view
Space heating
Space heating
Supplies domestic hot water from
upper vessel and space heating
from lower vessel.
Coil connection: Tap water 75°
right, heat source(s) 90° left.
MX 18
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