Viessmann VITOCAL 300, Installation And Service Instructions Manual

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Vitocal 300 Type BWC 104 BWC 106 BWC 108 BWC 110
Heat pump perfor-
mance data
* 1
Operating point
B0/W35 B0/W35 B0/W35 B0/W35
Rated heating output
kW 4.8 6.4 8.3 10.8
Refrigerating capacity
kW 3.7 5.0 6.5 8.4
Power consumption kW 1.1 1.4 1.8 2.4
Coefficient of perfor-
mance
∊
(COP)
during heating opera-
tion
4.36 4.57 4.61 4.50
Output data, electric
heater
(accessory)
Output kW stepped 3/6/9
Max. output
Vitocal 300 kW 13.8 15.4 17.3 19.8
Brine (primary)
Circulation pump Type Wilo TOP-S 25/7
Content Litre 1.7 2.3 2.8 3.7
Min. throughput * 2
l/h 1150 1600 2100 2700
Max. external pres-
sure drop mbar 540 520 490 460
Max. inlet temperature °C 25 25 25 25
Min. inlet temperature °C
–
5
–
5
–
5
–
5
Heating water (sec-
ondary)
Circulation pump
Type Wilo RS 25/7-3
Content Litre 1.4 1.6 2.2 2.7
Min. throughput * 2
l/h 420 530 700 950
Max. external pres-
sure drop mbar 530 520 510 500
Max. flow temperature °C 55 55 55 55
Refrigerant circuit
Refrigerant R 407 C
Fill volume kg 1.7 1.9 2.2 2.6
Compressor Type Hermetically sealed scroll compressor
Electrical values
Rated voltage (heat
pump) 3/N/PE 400 V~/50 Hz
Rated current (max.) A 18.4 19.3 21.1 22.4
Specification type BWC
149
Specification type BWC
55
92
901
GB
Service
*1
Operating point to EN 255: B0 = Brine inlet temperature 0 °C / W 35 = Heating water
outlet temperature 35 °C.
*2
Always safeguard the min. throughput.