Viessmann BWT 241.A Series, Installation And Service Instructions Manual

Page: 111 / 124

111
Vitocal 242-G, 400 V
Type BWT
241.A06 241.A08 241.A10
Heating output data at 5 K spread
(to EN 14511, B0/W35 °C)
Rated heating output kW 5.9 7.8 10.0
Cooling capacity kW 4.6 6.0 7.8
Power consumption kW 1.40 1.87 2.35
Coefficient of performance
∊
(COP)
4.2 4.2 4.3
Heating output data at 10 K
spread
(to EN 255, B0/W35 °C)
Rated heating output kW 6.2 8.0 10.4
Cooling capacity kW 4.9 6.4 8.3
Power consumption kW 1.36 1.77 2.23
Coefficient of performance
∊
(COP),
heating
4.5 4.5 4.6
Primary circuit (brine)
Capacity l 2.8 3.1 3.4
Minimum flow rate at a spread of
5 K (always maintain) l/h 820 1120 1450
Maximum external pressure drop
(RFH) at minimum flow rate mbar 680 630 590
Max. inlet temperature °C 15 15 15
Min. inlet temperature °C –5 –5 –5
Secondary circuit (heating water)
Capacity, heat pump l 3.3 3.5 3.8
Capacity, total l 6.2 6.4 6.7
Minimum flow rate at a spread of
10 K (always maintain) l/h 600 710 910
Maximum external pressure drop
(RFH) at minimum flow rate mbar 580 580 540
Max. flow temperature °C 60 60 60
Instantaneous heating water
heater
Heating output kW 8.8
Rated voltage 3/N/PE 400 V/50 Hz
Fuse protection 3×B16A 1-pole
Solar circuit
Capacity l 7.2 7.2 7.2
Specification
Specification
5601 598 GB
Service