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Savonia Combi 9,0 kw
N U
a L
E
Fill
B
evel
mpty
W
V
U
N
G
Terminal 1
9.0 kw
(R2,R3,R4) Temperature Regulator
(L) Temperature Limiter
(Rly1, Rly2) Relay 5A 230VAC
(SV) Solenoid valve
Savonia Combi 12.0 kw
W
N U
a L
E
Fill
W
B
evel
mpty
V
V
U
U
W
W
V
V
U
U
N
N
G
G
Terminal 1
Terminal 2
6.0 kw
6.0 kw
(R2,R3,R4) Temperature Regulato
(L)
Temperature Limiter
(Rly1, Rly2) Relay 5A 230VAC
(SV) Solenoid valve
Super Savonia Combi 18,0 kw
Fill
N U
a L
E
B
evel
mpty
W
W
V
V
U
U
N
N
G
G
Terminal 1
Terminal 2
6.0 kw
12.0 kw
(R1 1 ,R2 1,R22 ) Temperature Regulator
(L1 & L2 Temperature Limiter
(H#) Sauna Heating Element
( Hs1,Hs2) Evaporator Heating Element
( Rly2) Relay # 2, 10A 230 VAC
( r2 ) relay 2 contact
( Rly1) Relay # 1, 5A 230VA
( r1 ) relay 1 contact
SAUNOVA 2.0 CONTROLS
Combi heaters above 9kW and
up to 15kW will need a
Saunova 2.0 Contactor unit.
Remove jumper wires in WVU
for 10,5, 12 and 15kW Combi
heaters if using Saunova 2.0
controllers.
• Refer to the external Control Unit Manual for its installation and connection to the Combi
Heater as well as the installation of the Temperature Sensors.
2.2.4 Sensor Location
• The Safety Temperature Sensor must be installed directly above the heater, 15cm below the
ceiling. Refer to Figure 7.
H s
Rly2
2.0kW
L
R2
L
evel
E
mpty
Fill
N
U
B
a
(H#)
Sauna Heating Element
(HS)
(r1,r2) Relay contact
H s
Rly2
Rly1
2.0kW
L
R3
R2
r2
L
evel
E
mpty
Fill
N
U
B
a
(H#) Sauna Heating Element
(Hs) Evaporator Heating Element
( r1, r2 ) Relay contact
H.S.1
Rly2
Rly1
SV
L1
R21
R31
r
r
2
1
a
b c d
U
B
L
evel
mpty
E
Fill
N
)
W
N U
V
U
W
V
U
N
G
Terminal 1
Savonia Combi 10,5 kw
W
N U
a L
E
Fill
B
evel
mpty
V
SV
U
Rly1
W
R4
V
r2
r1
U
R3
N
G
Terminal 1
Terminal 2
r2
r1
6.0 kw
(R 2,R 3,R4 ) Temperature Regulators
(L)
Temperature Limiter
(Rly1, Rly2) Relay 5A 230VAC
(SV) Solenoid valve
Super Savonia Combi 15,0 kw
SV
N U
a L
E
Fill
W
B
evel
mpty
U
R4
r2
r1
W
V
U
N
r1
G
Terminal 2
Terminal 1
9.0 kw
(R1 1,R2 1,R 22 ) Temperature Regulators
(H#) Sauna Heating Element
( Rly2) Relay # 2, 10A 230 VAC
( Rly1) Relay # 1, 5A 230VA
IF NOT USING
NOTE
SAWO CONTROL
H.S.2
L2
Transfer the jumper
R41
r
r
2
1
from "a and U B " to "a
R22
and Level"
c
N U
a L
b d N
B
a L
E
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B
evel
mpty
V
U
W
V
U
N
G
Terminal 2
W
V
U
W
V
U
N
G
4.5 kw
(H#) Sauna Heating Element
(Hs) Evaporator Heating Element
( r1, r2 ) Relay contact
W
U
W
V
U
N
G
6.0 kw
( L1 & L2 ) Temperature Limiter
( Hs1,Hs2) Evaporator Heating Element
( r2 ) relay 2 contact
( r1 ) relay 1 contact
INNOVA CONTROLS
More than15kW
Combi heaters need
Innova Contactor Unit.
E
F
evel
ill
mpty
Contactor
Control
Unit
Unit
Using Contactor Unit
POWER
DISTRUBUTION
400V 3N~
50/60Hz
SAUNA
CONTACTOR
CONTROL
UNIT
UNIT
TERMINAL1
TERMINAL2
TERMINAL 1
H s
SV
Rly2
Rly1
2.0kW
L
R4
r2
r1
R3
R2
r2
r1
L
evel
E
mpty
Fill
N
U
B
a
H.S.1
H.S.2
Rly2
Rly1
SV
L2
L1
R41
r
r
1
2
R21
R31
R22
r
r
2
1
a
c
U
b c d
b d N
B
L
evel
E
mpty
Fill
N
HEATING SYSTEM
CONTROL
CONTACTOR
UNIT
UNIT
W
W
V
V
U
U
N
N
G
G
TERMINAL 2
8
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