2.2.3
WT-C 750 FC (3 bar)
Connections
1830
1804
1535
1430
1320
1175
1035
685
440
315
235
205
1
2
5
4
3
6
7
8
Ø960
Ø780
0
935
835
1 Venting (DN32)
2 Heat source (DN50, x4)
3 Tap water coil (3x12m, Ø22mm)
4 Temperature sensor (DN20, x2)
5 Heat source (DN32)
6 Heat source/Immersion heater (DN50)
7 Preheat coil/Tap water (3x12m, Ø22mm)
8 Drain tap/Temperature sensor (DN20)
Technical data
Total volume
721 litres
Storage volume V
704,5 litres
Total coil volume
16,5 litres
Coil surface (per coil)
3 m
2
Working pressure
3 bar
Test pressure
4,3 bar
Max. pressure, coil
10 bar
Max. temperature
100 °C
Max. immersion heater length
840 mm
Weight
187 kg
Standing loss S
127 W
Energy efficiency class
C
Dimensions (mm)
Ø22(x12)
90
200
Height
1830
Diameter
Ø960
Diameter without insulation
Ø780
Depth, including coil connections
1065
Required ceiling height for tilting: 2000 mm
Installation Guide
WT-C Accumulator tanks
Thermia AB
VIBND502
11