Viessmann AWT-AC 221.A04, Инструкция по установке и обслуживанию

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Type AWT-AC 221.B10 221.B13
Air intake temperature
Cooling mode
■ Min. °C 15 15
■ Max. °C 45 45
Heating mode
■ Min. °C –20 –20
■ Max. °C 35 35
Heating water
at 10 K spread
Capacity l 17.7 17.7
Minimum flow rate (always maintain) l/h 1200 1380
Max. external pressure drop (RFH) at min.
flow rate mbar
kPa 440
44
380
38
Max. flow temperature °C 55 55
External unit electrical values
■ Rated voltage, compressor 3/N/PE 400 V/50 Hz
■ Max. rated current, compressor A 19.6 26.5
■ Starting current, compressor A 16 16
■ Starting current, compressor with stalled
armature
A 10 10
■ Starting current (charging DC capacitors) A 16 16
■ Fuse protection A 20 20
■ IP rating IP 24 24
Internal unit electrical values
Heat pump control unit/PCB
■ Rated voltage, control unit/PCB 1/N/PE 230 V/50 Hz
■ Fuse protection, power supply 1 x B 16 A
■ Internal fuse 6.3 A (slow)/250 V
Instantaneous heating water heater
■ Rated voltage 1/N/PE 230 V/50 Hz
3/N/PE 400 V/50 Hz
■ Heating output kW 8.8
■ Fuse protection, power supply 3 x B 16 A
Electrical power consumption
■ Fan (max.) W 130 130
■ External unit (max.) kW 5.8 5.8
■ Secondary pump (PWM) W 3 – 50 3 – 50
■ Control unit/PCB, external unit (max.) W 150 150
■ Control unit/PCB, internal unit (max.) W 5 5
■ Max. rating, control unit/PCB W 1000 1000
Specification
Specification
(cont.)
5782 201 GB
Service